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IP address details
AS26211
Proofpoint, Inc.·
IP address details
AS26211
Proofpoint, Inc.·
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS26211
  • Org Name
    Proofpoint, Inc.
  • Country
  • Country Code
  • Website
  • Regional Registry
    IANA
  • Allocated Date
    31st October 2007
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    48
  • Ipv6 Prefixes
    3
  • Ipv4 Peers
    6
  • Ipv6 Peers
    5
  • Ipv4 Upstreams
    6
  • Ipv6 Upstreams
    5

Prefixes

There are 48 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States148.163.132.0/24
Proofpoint, Inc.
148.163.128.0/19ARIN
United States148.163.133.0/24
Proofpoint, Inc.
148.163.128.0/19ARIN
United States148.163.134.0/24
Proofpoint, Inc.
148.163.128.0/19ARIN
United States148.163.135.0/24
Proofpoint, Inc.
148.163.128.0/19ARIN
United States148.163.144.0/24
Proofpoint, Inc.
148.163.128.0/19ARIN
United States148.163.145.0/24
Proofpoint, Inc.
148.163.128.0/19ARIN
United States148.163.146.0/24
Proofpoint, Inc.
148.163.128.0/19ARIN
United States148.163.147.0/24
Proofpoint, Inc.
148.163.128.0/19ARIN
United States148.163.148.0/22
Proofpoint, Inc.
148.163.128.0/19ARIN
United States148.163.156.0/23
Proofpoint, Inc.
148.163.128.0/19ARIN
United States205.220.160.0/24
Proofpoint, Inc.
205.220.160.0/19ARIN
United States205.220.161.0/24
Proofpoint, Inc.
205.220.160.0/19ARIN
United States205.220.162.0/24
Proofpoint, Inc.
205.220.160.0/19ARIN
United States205.220.163.0/24
Proofpoint, Inc.
205.220.160.0/19ARIN
United States205.220.164.0/24
Proofpoint, Inc.
205.220.160.0/19ARIN
United States205.220.165.0/24
Proofpoint, Inc.
205.220.160.0/19ARIN
United States205.220.166.0/24
Proofpoint, Inc.
205.220.160.0/19ARIN
United States205.220.167.0/24
Proofpoint, Inc.
205.220.160.0/19ARIN
United States205.220.168.0/24
Proofpoint, Inc.
205.220.160.0/19ARIN
United States205.220.169.0/24
Proofpoint, Inc.
205.220.160.0/19ARIN
  • 1
  • 2
  • 3
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC

Peers

There are 6 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
AS1299
true
AS174
true
AS21949
Beanfield Technologies Inc.
true
AS32323
Equinix, Inc.
true
AS3356
true
AS33651
Comcast Cable Communications, LLC
false
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Upstream

There are 6 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
AS1299
true
AS174
true
AS21949
Beanfield Technologies Inc.
true
AS32323
Equinix, Inc.
true
AS3356
true
AS33651
Comcast Cable Communications, LLC
false
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Downstream

There are 0 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Graphs

AS26211 Combined Upstream Graph AS26211 AS26211 AS174 AS174 AS26211->AS174 AS209 AS209 AS26211->AS209 AS1299 AS1299 AS26211->AS1299 AS3356 AS3356 AS26211->AS3356 AS3561 AS3561 AS26211->AS3561 AS32323 AS32323 AS26211->AS32323 AS33651 AS33651 AS26211->AS33651 AS7018 AS7018 AS174->AS7018 AS209->AS3356 AS1299->AS174 AS1299->AS7018 AS6461 AS6461 AS1299->AS6461 AS3257 AS3257 AS1299->AS3257 AS2497 AS2497 AS1299->AS2497 AS1239 AS1239 AS1299->AS1239 AS2914 AS2914 AS1299->AS2914 AS701 AS701 AS1299->AS701 AS3320 AS3320 AS1299->AS3320 AS6453 AS6453 AS1299->AS6453 AS3356->AS174 AS3356->AS209 AS3356->AS1299 AS3356->AS7018 AS3549 AS3549 AS3356->AS3549 AS3356->AS6461 AS3356->AS3257 AS3356->AS2497 AS3356->AS1239 AS3356->AS2914 AS3356->AS701 AS3561->AS209 AS3561->AS3356 AS15830 AS15830 AS32323->AS15830 AS7922 AS7922 AS33651->AS7922 AS3257->AS2497 AS2914->AS7018 AS2914->AS701 AS15830->AS3257 AS15830->AS2914 AS577 AS577 AS15830->AS577 AS6327 AS6327 AS15830->AS6327 AS577->AS174 AS577->AS3356 AS577->AS6461 AS577->AS1239 AS6327->AS1299 AS5511 AS5511 AS7922->AS5511
AS26211 Combined Upstream Graph AS26211 AS26211 AS174 AS174 AS26211->AS174 AS209 AS209 AS26211->AS209 AS1299 AS1299 AS26211->AS1299 AS3356 AS3356 AS26211->AS3356 AS3561 AS3561 AS26211->AS3561 AS32323 AS32323 AS26211->AS32323 AS33651 AS33651 AS26211->AS33651 AS7018 AS7018 AS174->AS7018 AS209->AS3356 AS1299->AS174 AS1299->AS7018 AS6461 AS6461 AS1299->AS6461 AS3257 AS3257 AS1299->AS3257 AS2497 AS2497 AS1299->AS2497 AS1239 AS1239 AS1299->AS1239 AS2914 AS2914 AS1299->AS2914 AS701 AS701 AS1299->AS701 AS3320 AS3320 AS1299->AS3320 AS6453 AS6453 AS1299->AS6453 AS3356->AS174 AS3356->AS209 AS3356->AS1299 AS3356->AS7018 AS3549 AS3549 AS3356->AS3549 AS3356->AS6461 AS3356->AS3257 AS3356->AS2497 AS3356->AS1239 AS3356->AS2914 AS3356->AS701 AS3561->AS209 AS3561->AS3356 AS15830 AS15830 AS32323->AS15830 AS7922 AS7922 AS33651->AS7922 AS3257->AS2497 AS2914->AS7018 AS2914->AS701 AS15830->AS3257 AS15830->AS2914 AS577 AS577 AS15830->AS577 AS6327 AS6327 AS15830->AS6327 AS577->AS174 AS577->AS3356 AS577->AS6461 AS577->AS1239 AS6327->AS1299 AS5511 AS5511 AS7922->AS5511

World Map

WHOIS Details


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber: 26211
ASName: PROOFPOINT-ASN-US-WEST
ASHandle: AS26211
RegDate: 2007-10-31
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/26211


OrgName: Proofpoint, Inc.
OrgId: PROOF
Address: 925 W Maude Ave
City: Sunnyvale
StateProv: CA
PostalCode: 94085
Country: US
RegDate: 2007-10-16
Updated: 2021-06-15
Ref: https://rdap.arin.net/registry/entity/PROOF


OrgTechHandle: NETWO2061-ARIN
OrgTechName: Network Operations
OrgTechPhone: +1-408-517-4710
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/NETWO2061-ARIN

OrgAbuseHandle: PAA19-ARIN
OrgAbuseName: Proofpoint ARIN Abuse
OrgAbusePhone: +1-801-748-4494
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/PAA19-ARIN

RAbuseHandle: NETWO2061-ARIN
RAbuseName: Network Operations
RAbusePhone: +1-408-517-4710
RAbuseEmail: [email protected]
RAbuseRef: https://rdap.arin.net/registry/entity/NETWO2061-ARIN

RTechHandle: NETWO2061-ARIN
RTechName: Network Operations
RTechPhone: +1-408-517-4710
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/NETWO2061-ARIN

RNOCHandle: NETWO2061-ARIN
RNOCName: Network Operations
RNOCPhone: +1-408-517-4710
RNOCEmail: [email protected]
RNOCRef: https://rdap.arin.net/registry/entity/NETWO2061-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber: 26211
ASName: PROOFPOINT-ASN-US-WEST
ASHandle: AS26211
RegDate: 2007-10-31
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/26211


OrgName: Proofpoint, Inc.
OrgId: PROOF
Address: 925 W Maude Ave
City: Sunnyvale
StateProv: CA
PostalCode: 94085
Country: US
RegDate: 2007-10-16
Updated: 2021-06-15
Ref: https://rdap.arin.net/registry/entity/PROOF


OrgTechHandle: NETWO2061-ARIN
OrgTechName: Network Operations
OrgTechPhone: +1-408-517-4710
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/NETWO2061-ARIN

OrgAbuseHandle: PAA19-ARIN
OrgAbuseName: Proofpoint ARIN Abuse
OrgAbusePhone: +1-801-748-4494
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/PAA19-ARIN

RAbuseHandle: NETWO2061-ARIN
RAbuseName: Network Operations
RAbusePhone: +1-408-517-4710
RAbuseEmail: [email protected]
RAbuseRef: https://rdap.arin.net/registry/entity/NETWO2061-ARIN

RTechHandle: NETWO2061-ARIN
RTechName: Network Operations
RTechPhone: +1-408-517-4710
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/NETWO2061-ARIN

RNOCHandle: NETWO2061-ARIN
RNOCName: Network Operations
RNOCPhone: +1-408-517-4710
RNOCEmail: [email protected]
RNOCRef: https://rdap.arin.net/registry/entity/NETWO2061-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

IX

Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
IP.CC
Search
IP address details
AS26211
Proofpoint, Inc.·
IP address details
AS26211
Proofpoint, Inc.·

Summary

  • As Number
    AS26211
  • Org Name
    Proofpoint, Inc.
  • Country
  • Country Code
  • Website
  • Regional Registry
    IANA
  • Allocated Date
    31st October 2007
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    48
  • Ipv6 Prefixes
    3
  • Ipv4 Peers
    6
  • Ipv6 Peers
    5
  • Ipv4 Upstreams
    6
  • Ipv6 Upstreams
    5

Prefixes

There are 48 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States148.163.132.0/24
Proofpoint, Inc.
148.163.128.0/19ARIN
United States148.163.133.0/24
Proofpoint, Inc.
148.163.128.0/19ARIN
United States148.163.134.0/24
Proofpoint, Inc.
148.163.128.0/19ARIN
United States148.163.135.0/24
Proofpoint, Inc.
148.163.128.0/19ARIN
United States148.163.144.0/24
Proofpoint, Inc.
148.163.128.0/19ARIN
United States148.163.145.0/24
Proofpoint, Inc.
148.163.128.0/19ARIN
United States148.163.146.0/24
Proofpoint, Inc.
148.163.128.0/19ARIN
United States148.163.147.0/24
Proofpoint, Inc.
148.163.128.0/19ARIN
United States148.163.148.0/22
Proofpoint, Inc.
148.163.128.0/19ARIN
United States148.163.156.0/23
Proofpoint, Inc.
148.163.128.0/19ARIN
United States205.220.160.0/24
Proofpoint, Inc.
205.220.160.0/19ARIN
United States205.220.161.0/24
Proofpoint, Inc.
205.220.160.0/19ARIN
United States205.220.162.0/24
Proofpoint, Inc.
205.220.160.0/19ARIN
United States205.220.163.0/24
Proofpoint, Inc.
205.220.160.0/19ARIN
United States205.220.164.0/24
Proofpoint, Inc.
205.220.160.0/19ARIN
United States205.220.165.0/24
Proofpoint, Inc.
205.220.160.0/19ARIN
United States205.220.166.0/24
Proofpoint, Inc.
205.220.160.0/19ARIN
United States205.220.167.0/24
Proofpoint, Inc.
205.220.160.0/19ARIN
United States205.220.168.0/24
Proofpoint, Inc.
205.220.160.0/19ARIN
United States205.220.169.0/24
Proofpoint, Inc.
205.220.160.0/19ARIN
  • 1
  • 2
  • 3
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC

Peers

There are 6 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
AS1299
true
AS174
true
AS21949
Beanfield Technologies Inc.
true
AS32323
Equinix, Inc.
true
AS3356
true
AS33651
Comcast Cable Communications, LLC
false
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Upstream

There are 6 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
AS1299
true
AS174
true
AS21949
Beanfield Technologies Inc.
true
AS32323
Equinix, Inc.
true
AS3356
true
AS33651
Comcast Cable Communications, LLC
false
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Downstream

There are 0 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Graphs

AS26211 Combined Upstream Graph AS26211 AS26211 AS174 AS174 AS26211->AS174 AS209 AS209 AS26211->AS209 AS1299 AS1299 AS26211->AS1299 AS3356 AS3356 AS26211->AS3356 AS3561 AS3561 AS26211->AS3561 AS32323 AS32323 AS26211->AS32323 AS33651 AS33651 AS26211->AS33651 AS7018 AS7018 AS174->AS7018 AS209->AS3356 AS1299->AS174 AS1299->AS7018 AS6461 AS6461 AS1299->AS6461 AS3257 AS3257 AS1299->AS3257 AS2497 AS2497 AS1299->AS2497 AS1239 AS1239 AS1299->AS1239 AS2914 AS2914 AS1299->AS2914 AS701 AS701 AS1299->AS701 AS3320 AS3320 AS1299->AS3320 AS6453 AS6453 AS1299->AS6453 AS3356->AS174 AS3356->AS209 AS3356->AS1299 AS3356->AS7018 AS3549 AS3549 AS3356->AS3549 AS3356->AS6461 AS3356->AS3257 AS3356->AS2497 AS3356->AS1239 AS3356->AS2914 AS3356->AS701 AS3561->AS209 AS3561->AS3356 AS15830 AS15830 AS32323->AS15830 AS7922 AS7922 AS33651->AS7922 AS3257->AS2497 AS2914->AS7018 AS2914->AS701 AS15830->AS3257 AS15830->AS2914 AS577 AS577 AS15830->AS577 AS6327 AS6327 AS15830->AS6327 AS577->AS174 AS577->AS3356 AS577->AS6461 AS577->AS1239 AS6327->AS1299 AS5511 AS5511 AS7922->AS5511
AS26211 Combined Upstream Graph AS26211 AS26211 AS174 AS174 AS26211->AS174 AS209 AS209 AS26211->AS209 AS1299 AS1299 AS26211->AS1299 AS3356 AS3356 AS26211->AS3356 AS3561 AS3561 AS26211->AS3561 AS32323 AS32323 AS26211->AS32323 AS33651 AS33651 AS26211->AS33651 AS7018 AS7018 AS174->AS7018 AS209->AS3356 AS1299->AS174 AS1299->AS7018 AS6461 AS6461 AS1299->AS6461 AS3257 AS3257 AS1299->AS3257 AS2497 AS2497 AS1299->AS2497 AS1239 AS1239 AS1299->AS1239 AS2914 AS2914 AS1299->AS2914 AS701 AS701 AS1299->AS701 AS3320 AS3320 AS1299->AS3320 AS6453 AS6453 AS1299->AS6453 AS3356->AS174 AS3356->AS209 AS3356->AS1299 AS3356->AS7018 AS3549 AS3549 AS3356->AS3549 AS3356->AS6461 AS3356->AS3257 AS3356->AS2497 AS3356->AS1239 AS3356->AS2914 AS3356->AS701 AS3561->AS209 AS3561->AS3356 AS15830 AS15830 AS32323->AS15830 AS7922 AS7922 AS33651->AS7922 AS3257->AS2497 AS2914->AS7018 AS2914->AS701 AS15830->AS3257 AS15830->AS2914 AS577 AS577 AS15830->AS577 AS6327 AS6327 AS15830->AS6327 AS577->AS174 AS577->AS3356 AS577->AS6461 AS577->AS1239 AS6327->AS1299 AS5511 AS5511 AS7922->AS5511

World Map

WHOIS Details


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber: 26211
ASName: PROOFPOINT-ASN-US-WEST
ASHandle: AS26211
RegDate: 2007-10-31
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/26211


OrgName: Proofpoint, Inc.
OrgId: PROOF
Address: 925 W Maude Ave
City: Sunnyvale
StateProv: CA
PostalCode: 94085
Country: US
RegDate: 2007-10-16
Updated: 2021-06-15
Ref: https://rdap.arin.net/registry/entity/PROOF


OrgTechHandle: NETWO2061-ARIN
OrgTechName: Network Operations
OrgTechPhone: +1-408-517-4710
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/NETWO2061-ARIN

OrgAbuseHandle: PAA19-ARIN
OrgAbuseName: Proofpoint ARIN Abuse
OrgAbusePhone: +1-801-748-4494
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/PAA19-ARIN

RAbuseHandle: NETWO2061-ARIN
RAbuseName: Network Operations
RAbusePhone: +1-408-517-4710
RAbuseEmail: [email protected]
RAbuseRef: https://rdap.arin.net/registry/entity/NETWO2061-ARIN

RTechHandle: NETWO2061-ARIN
RTechName: Network Operations
RTechPhone: +1-408-517-4710
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/NETWO2061-ARIN

RNOCHandle: NETWO2061-ARIN
RNOCName: Network Operations
RNOCPhone: +1-408-517-4710
RNOCEmail: [email protected]
RNOCRef: https://rdap.arin.net/registry/entity/NETWO2061-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber: 26211
ASName: PROOFPOINT-ASN-US-WEST
ASHandle: AS26211
RegDate: 2007-10-31
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/26211


OrgName: Proofpoint, Inc.
OrgId: PROOF
Address: 925 W Maude Ave
City: Sunnyvale
StateProv: CA
PostalCode: 94085
Country: US
RegDate: 2007-10-16
Updated: 2021-06-15
Ref: https://rdap.arin.net/registry/entity/PROOF


OrgTechHandle: NETWO2061-ARIN
OrgTechName: Network Operations
OrgTechPhone: +1-408-517-4710
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/NETWO2061-ARIN

OrgAbuseHandle: PAA19-ARIN
OrgAbuseName: Proofpoint ARIN Abuse
OrgAbusePhone: +1-801-748-4494
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/PAA19-ARIN

RAbuseHandle: NETWO2061-ARIN
RAbuseName: Network Operations
RAbusePhone: +1-408-517-4710
RAbuseEmail: [email protected]
RAbuseRef: https://rdap.arin.net/registry/entity/NETWO2061-ARIN

RTechHandle: NETWO2061-ARIN
RTechName: Network Operations
RTechPhone: +1-408-517-4710
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/NETWO2061-ARIN

RNOCHandle: NETWO2061-ARIN
RNOCName: Network Operations
RNOCPhone: +1-408-517-4710
RNOCEmail: [email protected]
RNOCRef: https://rdap.arin.net/registry/entity/NETWO2061-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

IX

Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
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What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
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