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IP address details
AS397900
FirstDay Foundation·
IP address details
AS397900
FirstDay Foundation·
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS397900
  • Org Name
    FirstDay Foundation
  • Country
  • Country Code
  • Website
  • Regional Registry
    IANA
  • Allocated Date
    4th September 2019
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    2
  • Ipv6 Prefixes
    0
  • Ipv4 Peers
    2
  • Ipv6 Peers
    0
  • Ipv4 Upstreams
    2
  • Ipv6 Upstreams
    0

Prefixes

There are 2 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States148.59.25.0/24
BCFS
--ARIN
United States67.218.14.0/24
BCFS
--ARIN
  • 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 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

Peers

There are 2 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
AS3356
true
AS7018
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 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

Upstream

There are 2 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
AS3356
true
AS7018
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 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

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 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

Graphs

AS397900 Combined Upstream Graph AS397900 AS397900 AS3356 AS3356 AS397900->AS3356 AS7018 AS7018 AS397900->AS7018 AS3356->AS7018 AS2497 AS2497 AS3356->AS2497 AS174 AS174 AS3356->AS174 AS6461 AS6461 AS3356->AS6461 AS2914 AS2914 AS3356->AS2914 AS3257 AS3257 AS3356->AS3257 AS1239 AS1239 AS3356->AS1239 AS3549 AS3549 AS3356->AS3549 AS1299 AS1299 AS3356->AS1299 AS209 AS209 AS3356->AS209 AS7018->AS3356 AS7018->AS2497 AS7018->AS174 AS7018->AS6461 AS7018->AS2914 AS7018->AS3257 AS7018->AS1239 AS7018->AS1299 AS6762 AS6762 AS7018->AS6762 AS3320 AS3320 AS7018->AS3320
AS397900 Combined Upstream Graph AS397900 AS397900 AS3356 AS3356 AS397900->AS3356 AS7018 AS7018 AS397900->AS7018 AS3356->AS7018 AS2497 AS2497 AS3356->AS2497 AS174 AS174 AS3356->AS174 AS6461 AS6461 AS3356->AS6461 AS2914 AS2914 AS3356->AS2914 AS3257 AS3257 AS3356->AS3257 AS1239 AS1239 AS3356->AS1239 AS3549 AS3549 AS3356->AS3549 AS1299 AS1299 AS3356->AS1299 AS209 AS209 AS3356->AS209 AS7018->AS3356 AS7018->AS2497 AS7018->AS174 AS7018->AS6461 AS7018->AS2914 AS7018->AS3257 AS7018->AS1239 AS7018->AS1299 AS6762 AS6762 AS7018->AS6762 AS3320 AS3320 AS7018->AS3320

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: 397900
ASName: FIRSTDAY
ASHandle: AS397900
RegDate: 2019-09-04
Updated: 2022-08-30
Comment: Standard NOC hours
Comment: 8:00 AM to 5:00 PM CST
Ref: https://rdap.arin.net/registry/autnum/397900


OrgName: FirstDay Foundation
OrgId: BCFS-1
Address: 1506 BEXAR CROSSING
City: SAN ANTONIO
StateProv: TX
PostalCode: 78232
Country: US
RegDate: 2012-02-14
Updated: 2025-02-25
Ref: https://rdap.arin.net/registry/entity/BCFS-1


OrgAbuseHandle: NOC32743-ARIN
OrgAbuseName: Network Operations Center
OrgAbusePhone: +1-210-208-5541
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/NOC32743-ARIN

OrgTechHandle: NOC32743-ARIN
OrgTechName: Network Operations Center
OrgTechPhone: +1-210-208-5541
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/NOC32743-ARIN

OrgNOCHandle: NOC32743-ARIN
OrgNOCName: Network Operations Center
OrgNOCPhone: +1-210-208-5541
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC32743-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: 397900
ASName: FIRSTDAY
ASHandle: AS397900
RegDate: 2019-09-04
Updated: 2022-08-30
Comment: Standard NOC hours
Comment: 8:00 AM to 5:00 PM CST
Ref: https://rdap.arin.net/registry/autnum/397900


OrgName: FirstDay Foundation
OrgId: BCFS-1
Address: 1506 BEXAR CROSSING
City: SAN ANTONIO
StateProv: TX
PostalCode: 78232
Country: US
RegDate: 2012-02-14
Updated: 2025-02-25
Ref: https://rdap.arin.net/registry/entity/BCFS-1


OrgAbuseHandle: NOC32743-ARIN
OrgAbuseName: Network Operations Center
OrgAbusePhone: +1-210-208-5541
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/NOC32743-ARIN

OrgTechHandle: NOC32743-ARIN
OrgTechName: Network Operations Center
OrgTechPhone: +1-210-208-5541
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/NOC32743-ARIN

OrgNOCHandle: NOC32743-ARIN
OrgNOCName: Network Operations Center
OrgNOCPhone: +1-210-208-5541
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC32743-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
AS397900
FirstDay Foundation·
IP address details
AS397900
FirstDay Foundation·

Summary

  • As Number
    AS397900
  • Org Name
    FirstDay Foundation
  • Country
  • Country Code
  • Website
  • Regional Registry
    IANA
  • Allocated Date
    4th September 2019
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    2
  • Ipv6 Prefixes
    0
  • Ipv4 Peers
    2
  • Ipv6 Peers
    0
  • Ipv4 Upstreams
    2
  • Ipv6 Upstreams
    0

Prefixes

There are 2 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States148.59.25.0/24
BCFS
--ARIN
United States67.218.14.0/24
BCFS
--ARIN
  • 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 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

Peers

There are 2 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
AS3356
true
AS7018
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 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

Upstream

There are 2 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
AS3356
true
AS7018
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 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

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 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

Graphs

AS397900 Combined Upstream Graph AS397900 AS397900 AS3356 AS3356 AS397900->AS3356 AS7018 AS7018 AS397900->AS7018 AS3356->AS7018 AS2497 AS2497 AS3356->AS2497 AS174 AS174 AS3356->AS174 AS6461 AS6461 AS3356->AS6461 AS2914 AS2914 AS3356->AS2914 AS3257 AS3257 AS3356->AS3257 AS1239 AS1239 AS3356->AS1239 AS3549 AS3549 AS3356->AS3549 AS1299 AS1299 AS3356->AS1299 AS209 AS209 AS3356->AS209 AS7018->AS3356 AS7018->AS2497 AS7018->AS174 AS7018->AS6461 AS7018->AS2914 AS7018->AS3257 AS7018->AS1239 AS7018->AS1299 AS6762 AS6762 AS7018->AS6762 AS3320 AS3320 AS7018->AS3320
AS397900 Combined Upstream Graph AS397900 AS397900 AS3356 AS3356 AS397900->AS3356 AS7018 AS7018 AS397900->AS7018 AS3356->AS7018 AS2497 AS2497 AS3356->AS2497 AS174 AS174 AS3356->AS174 AS6461 AS6461 AS3356->AS6461 AS2914 AS2914 AS3356->AS2914 AS3257 AS3257 AS3356->AS3257 AS1239 AS1239 AS3356->AS1239 AS3549 AS3549 AS3356->AS3549 AS1299 AS1299 AS3356->AS1299 AS209 AS209 AS3356->AS209 AS7018->AS3356 AS7018->AS2497 AS7018->AS174 AS7018->AS6461 AS7018->AS2914 AS7018->AS3257 AS7018->AS1239 AS7018->AS1299 AS6762 AS6762 AS7018->AS6762 AS3320 AS3320 AS7018->AS3320

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: 397900
ASName: FIRSTDAY
ASHandle: AS397900
RegDate: 2019-09-04
Updated: 2022-08-30
Comment: Standard NOC hours
Comment: 8:00 AM to 5:00 PM CST
Ref: https://rdap.arin.net/registry/autnum/397900


OrgName: FirstDay Foundation
OrgId: BCFS-1
Address: 1506 BEXAR CROSSING
City: SAN ANTONIO
StateProv: TX
PostalCode: 78232
Country: US
RegDate: 2012-02-14
Updated: 2025-02-25
Ref: https://rdap.arin.net/registry/entity/BCFS-1


OrgAbuseHandle: NOC32743-ARIN
OrgAbuseName: Network Operations Center
OrgAbusePhone: +1-210-208-5541
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/NOC32743-ARIN

OrgTechHandle: NOC32743-ARIN
OrgTechName: Network Operations Center
OrgTechPhone: +1-210-208-5541
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/NOC32743-ARIN

OrgNOCHandle: NOC32743-ARIN
OrgNOCName: Network Operations Center
OrgNOCPhone: +1-210-208-5541
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC32743-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: 397900
ASName: FIRSTDAY
ASHandle: AS397900
RegDate: 2019-09-04
Updated: 2022-08-30
Comment: Standard NOC hours
Comment: 8:00 AM to 5:00 PM CST
Ref: https://rdap.arin.net/registry/autnum/397900


OrgName: FirstDay Foundation
OrgId: BCFS-1
Address: 1506 BEXAR CROSSING
City: SAN ANTONIO
StateProv: TX
PostalCode: 78232
Country: US
RegDate: 2012-02-14
Updated: 2025-02-25
Ref: https://rdap.arin.net/registry/entity/BCFS-1


OrgAbuseHandle: NOC32743-ARIN
OrgAbuseName: Network Operations Center
OrgAbusePhone: +1-210-208-5541
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/NOC32743-ARIN

OrgTechHandle: NOC32743-ARIN
OrgTechName: Network Operations Center
OrgTechPhone: +1-210-208-5541
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/NOC32743-ARIN

OrgNOCHandle: NOC32743-ARIN
OrgNOCName: Network Operations Center
OrgNOCPhone: +1-210-208-5541
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC32743-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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