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IP address details
AS15251
Grand Central Station Internet Services, Inc. ·
IP address details
AS15251
Grand Central Station Internet Services, Inc. ·
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS15251
  • Org Name
    Grand Central Station Internet Services, Inc.
  • Country
    United States
  • Country Code
    US
  • Website
  • Regional Registry
    ARIN
  • Allocated Date
    7th April 2000
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    4
  • Ipv6 Prefixes
    0
  • Ipv4 Peers
    2
  • Ipv6 Peers
    0
  • Ipv4 Upstreams
    2
  • Ipv6 Upstreams
    0

Prefixes

There are 4 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States12.49.56.0/24
ACC-GCS INTERNET SERVICES INC
12.0.0.0/8ARIN
United States208.216.88.0/24
Grand Central Station
208.192.0.0/10ARIN
United States63.166.183.0/24
MIKE CASTELLANO
63.160.0.0/12ARIN
United States65.166.22.0/24
MIKE CASTELLANO
65.160.0.0/13ARIN
  • 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
United StatesAS1239
Sprint
true
United StatesAS7018
AT&T Services, Inc.
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
United StatesAS1239
Sprint
true
United StatesAS7018
AT&T Services, Inc.
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

AS15251 Combined Upstream Graph AS15251 AS15251 AS1239 AS1239 AS15251->AS1239 AS7018 AS7018 AS15251->AS7018 AS174 AS174 AS1239->AS174 AS3356 AS3356 AS1239->AS3356 AS2497 AS2497 AS1239->AS2497 AS1299 AS1299 AS1239->AS1299 AS3257 AS3257 AS1239->AS3257 AS6461 AS6461 AS1239->AS6461 AS6762 AS6762 AS1239->AS6762 AS6453 AS6453 AS1239->AS6453 AS2914 AS2914 AS1239->AS2914 AS7018->AS174 AS7018->AS6461 AS3320 AS3320 AS7018->AS3320 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209
AS15251 Combined Upstream Graph AS15251 AS15251 AS1239 AS1239 AS15251->AS1239 AS7018 AS7018 AS15251->AS7018 AS174 AS174 AS1239->AS174 AS3356 AS3356 AS1239->AS3356 AS2497 AS2497 AS1239->AS2497 AS1299 AS1299 AS1239->AS1299 AS3257 AS3257 AS1239->AS3257 AS6461 AS6461 AS1239->AS6461 AS6762 AS6762 AS1239->AS6762 AS6453 AS6453 AS1239->AS6453 AS2914 AS2914 AS1239->AS2914 AS7018->AS174 AS7018->AS6461 AS3320 AS3320 AS7018->AS3320 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209

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 1997-2024, American Registry for Internet Numbers, Ltd.
#


ASNumber: 15251
ASName: GRAND-CENTRAL-STATION
ASHandle: AS15251
RegDate: 2000-04-07
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/15251


OrgName: Grand Central Station Internet Services, Inc.
OrgId: GCSIS
Address: 9308 Mansfield Road Suite 600A
City: Shreveport
StateProv: LA
PostalCode: 71118
Country: US
RegDate: 2000-04-07
Updated: 2012-10-10
Ref: https://rdap.arin.net/registry/entity/GCSIS


OrgAbuseHandle: MC736-ARIN
OrgAbuseName: CASTELLANO, MIKE
OrgAbusePhone: +1-318-682-4427
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/MC736-ARIN

OrgTechHandle: MC736-ARIN
OrgTechName: CASTELLANO, MIKE
OrgTechPhone: +1-318-682-4427
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/MC736-ARIN

RTechHandle: MC736-ARIN
RTechName: CASTELLANO, MIKE
RTechPhone: +1-318-682-4427
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/MC736-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 1997-2024, 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 1997-2024, American Registry for Internet Numbers, Ltd.
#


ASNumber: 15251
ASName: GRAND-CENTRAL-STATION
ASHandle: AS15251
RegDate: 2000-04-07
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/15251


OrgName: Grand Central Station Internet Services, Inc.
OrgId: GCSIS
Address: 9308 Mansfield Road Suite 600A
City: Shreveport
StateProv: LA
PostalCode: 71118
Country: US
RegDate: 2000-04-07
Updated: 2012-10-10
Ref: https://rdap.arin.net/registry/entity/GCSIS


OrgAbuseHandle: MC736-ARIN
OrgAbuseName: CASTELLANO, MIKE
OrgAbusePhone: +1-318-682-4427
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/MC736-ARIN

OrgTechHandle: MC736-ARIN
OrgTechName: CASTELLANO, MIKE
OrgTechPhone: +1-318-682-4427
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/MC736-ARIN

RTechHandle: MC736-ARIN
RTechName: CASTELLANO, MIKE
RTechPhone: +1-318-682-4427
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/MC736-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 1997-2024, 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
AS15251
Grand Central Station Internet Services, Inc. ·
IP address details
AS15251
Grand Central Station Internet Services, Inc. ·

Summary

  • As Number
    AS15251
  • Org Name
    Grand Central Station Internet Services, Inc.
  • Country
    United States
  • Country Code
    US
  • Website
  • Regional Registry
    ARIN
  • Allocated Date
    7th April 2000
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    4
  • Ipv6 Prefixes
    0
  • Ipv4 Peers
    2
  • Ipv6 Peers
    0
  • Ipv4 Upstreams
    2
  • Ipv6 Upstreams
    0

Prefixes

There are 4 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States12.49.56.0/24
ACC-GCS INTERNET SERVICES INC
12.0.0.0/8ARIN
United States208.216.88.0/24
Grand Central Station
208.192.0.0/10ARIN
United States63.166.183.0/24
MIKE CASTELLANO
63.160.0.0/12ARIN
United States65.166.22.0/24
MIKE CASTELLANO
65.160.0.0/13ARIN
  • 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
United StatesAS1239
Sprint
true
United StatesAS7018
AT&T Services, Inc.
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
United StatesAS1239
Sprint
true
United StatesAS7018
AT&T Services, Inc.
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

AS15251 Combined Upstream Graph AS15251 AS15251 AS1239 AS1239 AS15251->AS1239 AS7018 AS7018 AS15251->AS7018 AS174 AS174 AS1239->AS174 AS3356 AS3356 AS1239->AS3356 AS2497 AS2497 AS1239->AS2497 AS1299 AS1299 AS1239->AS1299 AS3257 AS3257 AS1239->AS3257 AS6461 AS6461 AS1239->AS6461 AS6762 AS6762 AS1239->AS6762 AS6453 AS6453 AS1239->AS6453 AS2914 AS2914 AS1239->AS2914 AS7018->AS174 AS7018->AS6461 AS3320 AS3320 AS7018->AS3320 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209
AS15251 Combined Upstream Graph AS15251 AS15251 AS1239 AS1239 AS15251->AS1239 AS7018 AS7018 AS15251->AS7018 AS174 AS174 AS1239->AS174 AS3356 AS3356 AS1239->AS3356 AS2497 AS2497 AS1239->AS2497 AS1299 AS1299 AS1239->AS1299 AS3257 AS3257 AS1239->AS3257 AS6461 AS6461 AS1239->AS6461 AS6762 AS6762 AS1239->AS6762 AS6453 AS6453 AS1239->AS6453 AS2914 AS2914 AS1239->AS2914 AS7018->AS174 AS7018->AS6461 AS3320 AS3320 AS7018->AS3320 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209

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 1997-2024, American Registry for Internet Numbers, Ltd.
#


ASNumber: 15251
ASName: GRAND-CENTRAL-STATION
ASHandle: AS15251
RegDate: 2000-04-07
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/15251


OrgName: Grand Central Station Internet Services, Inc.
OrgId: GCSIS
Address: 9308 Mansfield Road Suite 600A
City: Shreveport
StateProv: LA
PostalCode: 71118
Country: US
RegDate: 2000-04-07
Updated: 2012-10-10
Ref: https://rdap.arin.net/registry/entity/GCSIS


OrgAbuseHandle: MC736-ARIN
OrgAbuseName: CASTELLANO, MIKE
OrgAbusePhone: +1-318-682-4427
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/MC736-ARIN

OrgTechHandle: MC736-ARIN
OrgTechName: CASTELLANO, MIKE
OrgTechPhone: +1-318-682-4427
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/MC736-ARIN

RTechHandle: MC736-ARIN
RTechName: CASTELLANO, MIKE
RTechPhone: +1-318-682-4427
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/MC736-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 1997-2024, 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 1997-2024, American Registry for Internet Numbers, Ltd.
#


ASNumber: 15251
ASName: GRAND-CENTRAL-STATION
ASHandle: AS15251
RegDate: 2000-04-07
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/15251


OrgName: Grand Central Station Internet Services, Inc.
OrgId: GCSIS
Address: 9308 Mansfield Road Suite 600A
City: Shreveport
StateProv: LA
PostalCode: 71118
Country: US
RegDate: 2000-04-07
Updated: 2012-10-10
Ref: https://rdap.arin.net/registry/entity/GCSIS


OrgAbuseHandle: MC736-ARIN
OrgAbuseName: CASTELLANO, MIKE
OrgAbusePhone: +1-318-682-4427
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/MC736-ARIN

OrgTechHandle: MC736-ARIN
OrgTechName: CASTELLANO, MIKE
OrgTechPhone: +1-318-682-4427
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/MC736-ARIN

RTechHandle: MC736-ARIN
RTechName: CASTELLANO, MIKE
RTechPhone: +1-318-682-4427
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/MC736-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 1997-2024, 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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