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AS19311
Stewart Title·
IP address details
AS19311
Stewart Title·
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS19311
  • Org Name
    Stewart Title
  • Country
  • Country Code
  • Website
  • Regional Registry
    IANA
  • Allocated Date
    15th December 2000
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    8
  • Ipv6 Prefixes
    0
  • Ipv4 Peers
    3
  • Ipv6 Peers
    0
  • Ipv4 Upstreams
    3
  • Ipv6 Upstreams
    0

Prefixes

There are 8 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States199.253.16.0/24
Stewart Title
199.253.16.0/21ARIN
United States199.253.17.0/24
Stewart Title
199.253.16.0/21ARIN
United States199.253.18.0/24
Stewart Title
199.253.16.0/21ARIN
United States199.253.19.0/24
Stewart Title
199.253.16.0/21ARIN
United States199.253.20.0/24
Stewart Title
199.253.16.0/21ARIN
United States199.253.21.0/24
Stewart Title
199.253.16.0/21ARIN
199.253.22.0/24
--
United States199.253.25.0/24
Stewart Title
199.253.24.0/23ARIN
  • 1
IP Ranges API
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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.
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IP Ranges APIIP.CC

Peers

There are 3 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
United StatesAS174
Cogent Communications
true
AS62
CyrusOne LLC
true
AS7381
BroadbandONE, LLC
true
  • 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 3 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
United StatesAS174
Cogent Communications
true
AS62
CyrusOne LLC
true
AS7381
BroadbandONE, LLC
true
  • 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

AS19311 Combined Upstream Graph AS19311 AS19311 AS7381 AS7381 AS19311->AS7381 AS13767 AS13767 AS19311->AS13767 AS1828 AS1828 AS7381->AS1828 AS174 AS174 AS13767->AS174 AS1299 AS1299 AS13767->AS1299 AS3257 AS3257 AS1828->AS3257 AS2914 AS2914 AS1828->AS2914 AS1828->AS174 AS1828->AS1299 AS2497 AS2497 AS3257->AS2497 AS7018 AS7018 AS2914->AS7018 AS174->AS2497 AS3356 AS3356 AS174->AS3356 AS174->AS7018 AS1299->AS3257 AS1299->AS2914 AS1299->AS3356 AS1239 AS1239 AS1299->AS1239 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549
AS19311 Combined Upstream Graph AS19311 AS19311 AS7381 AS7381 AS19311->AS7381 AS13767 AS13767 AS19311->AS13767 AS1828 AS1828 AS7381->AS1828 AS174 AS174 AS13767->AS174 AS1299 AS1299 AS13767->AS1299 AS3257 AS3257 AS1828->AS3257 AS2914 AS2914 AS1828->AS2914 AS1828->AS174 AS1828->AS1299 AS2497 AS2497 AS3257->AS2497 AS7018 AS7018 AS2914->AS7018 AS174->AS2497 AS3356 AS3356 AS174->AS3356 AS174->AS7018 AS1299->AS3257 AS1299->AS2914 AS1299->AS3356 AS1239 AS1239 AS1299->AS1239 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549

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: 19311
ASName: STEWART-1
ASHandle: AS19311
RegDate: 2000-12-15
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/19311


OrgName: Stewart Title
OrgId: STEWAR-1
Address: 1980 Post Oak BLVD, suite 500
City: Houston
StateProv: TX
PostalCode: 77056-3807
Country: US
RegDate: 1994-05-04
Updated: 2011-09-24
Ref: https://rdap.arin.net/registry/entity/STEWAR-1


OrgAbuseHandle: ZS61-ARIN
OrgAbuseName: DNS Admin
OrgAbusePhone: +1-713-625-8100
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/ZS61-ARIN

OrgTechHandle: ZS61-ARIN
OrgTechName: DNS Admin
OrgTechPhone: +1-713-625-8100
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/ZS61-ARIN

RTechHandle: WB264-ARIN
RTechName: Ballinger, Wes
RTechPhone: +1-713-479-2340
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/WB264-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: 19311
ASName: STEWART-1
ASHandle: AS19311
RegDate: 2000-12-15
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/19311


OrgName: Stewart Title
OrgId: STEWAR-1
Address: 1980 Post Oak BLVD, suite 500
City: Houston
StateProv: TX
PostalCode: 77056-3807
Country: US
RegDate: 1994-05-04
Updated: 2011-09-24
Ref: https://rdap.arin.net/registry/entity/STEWAR-1


OrgAbuseHandle: ZS61-ARIN
OrgAbuseName: DNS Admin
OrgAbusePhone: +1-713-625-8100
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/ZS61-ARIN

OrgTechHandle: ZS61-ARIN
OrgTechName: DNS Admin
OrgTechPhone: +1-713-625-8100
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/ZS61-ARIN

RTechHandle: WB264-ARIN
RTechName: Ballinger, Wes
RTechPhone: +1-713-479-2340
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/WB264-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
AS19311
Stewart Title·
IP address details
AS19311
Stewart Title·

Summary

  • As Number
    AS19311
  • Org Name
    Stewart Title
  • Country
  • Country Code
  • Website
  • Regional Registry
    IANA
  • Allocated Date
    15th December 2000
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    8
  • Ipv6 Prefixes
    0
  • Ipv4 Peers
    3
  • Ipv6 Peers
    0
  • Ipv4 Upstreams
    3
  • Ipv6 Upstreams
    0

Prefixes

There are 8 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States199.253.16.0/24
Stewart Title
199.253.16.0/21ARIN
United States199.253.17.0/24
Stewart Title
199.253.16.0/21ARIN
United States199.253.18.0/24
Stewart Title
199.253.16.0/21ARIN
United States199.253.19.0/24
Stewart Title
199.253.16.0/21ARIN
United States199.253.20.0/24
Stewart Title
199.253.16.0/21ARIN
United States199.253.21.0/24
Stewart Title
199.253.16.0/21ARIN
199.253.22.0/24
--
United States199.253.25.0/24
Stewart Title
199.253.24.0/23ARIN
  • 1
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 3 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
United StatesAS174
Cogent Communications
true
AS62
CyrusOne LLC
true
AS7381
BroadbandONE, LLC
true
  • 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 3 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
United StatesAS174
Cogent Communications
true
AS62
CyrusOne LLC
true
AS7381
BroadbandONE, LLC
true
  • 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

AS19311 Combined Upstream Graph AS19311 AS19311 AS7381 AS7381 AS19311->AS7381 AS13767 AS13767 AS19311->AS13767 AS1828 AS1828 AS7381->AS1828 AS174 AS174 AS13767->AS174 AS1299 AS1299 AS13767->AS1299 AS3257 AS3257 AS1828->AS3257 AS2914 AS2914 AS1828->AS2914 AS1828->AS174 AS1828->AS1299 AS2497 AS2497 AS3257->AS2497 AS7018 AS7018 AS2914->AS7018 AS174->AS2497 AS3356 AS3356 AS174->AS3356 AS174->AS7018 AS1299->AS3257 AS1299->AS2914 AS1299->AS3356 AS1239 AS1239 AS1299->AS1239 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549
AS19311 Combined Upstream Graph AS19311 AS19311 AS7381 AS7381 AS19311->AS7381 AS13767 AS13767 AS19311->AS13767 AS1828 AS1828 AS7381->AS1828 AS174 AS174 AS13767->AS174 AS1299 AS1299 AS13767->AS1299 AS3257 AS3257 AS1828->AS3257 AS2914 AS2914 AS1828->AS2914 AS1828->AS174 AS1828->AS1299 AS2497 AS2497 AS3257->AS2497 AS7018 AS7018 AS2914->AS7018 AS174->AS2497 AS3356 AS3356 AS174->AS3356 AS174->AS7018 AS1299->AS3257 AS1299->AS2914 AS1299->AS3356 AS1239 AS1239 AS1299->AS1239 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549

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: 19311
ASName: STEWART-1
ASHandle: AS19311
RegDate: 2000-12-15
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/19311


OrgName: Stewart Title
OrgId: STEWAR-1
Address: 1980 Post Oak BLVD, suite 500
City: Houston
StateProv: TX
PostalCode: 77056-3807
Country: US
RegDate: 1994-05-04
Updated: 2011-09-24
Ref: https://rdap.arin.net/registry/entity/STEWAR-1


OrgAbuseHandle: ZS61-ARIN
OrgAbuseName: DNS Admin
OrgAbusePhone: +1-713-625-8100
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/ZS61-ARIN

OrgTechHandle: ZS61-ARIN
OrgTechName: DNS Admin
OrgTechPhone: +1-713-625-8100
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/ZS61-ARIN

RTechHandle: WB264-ARIN
RTechName: Ballinger, Wes
RTechPhone: +1-713-479-2340
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/WB264-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: 19311
ASName: STEWART-1
ASHandle: AS19311
RegDate: 2000-12-15
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/19311


OrgName: Stewart Title
OrgId: STEWAR-1
Address: 1980 Post Oak BLVD, suite 500
City: Houston
StateProv: TX
PostalCode: 77056-3807
Country: US
RegDate: 1994-05-04
Updated: 2011-09-24
Ref: https://rdap.arin.net/registry/entity/STEWAR-1


OrgAbuseHandle: ZS61-ARIN
OrgAbuseName: DNS Admin
OrgAbusePhone: +1-713-625-8100
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/ZS61-ARIN

OrgTechHandle: ZS61-ARIN
OrgTechName: DNS Admin
OrgTechPhone: +1-713-625-8100
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/ZS61-ARIN

RTechHandle: WB264-ARIN
RTechName: Ballinger, Wes
RTechPhone: +1-713-479-2340
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/WB264-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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