AS number details

AS15251

Grand Central Station Internet Services, Inc.  ·  gcstation.net

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AS15251 – Grand Central Station Internet Services, Inc.

Field Value
Country United States
Website gcstation.net
Hosted domains 2
Number of IPv4 1,024
Number of IPv6 0
ASN type ISP
Registry arin
Allocated 25 years ago on Apr 07, 2000
Updated 13 years ago on Feb 24, 2012
Netblock Company Num of IPs
12.49.56.0/24 GCS INTERNET SERVICES INC 256
208.216.88.0/24 Grand Central Station 256
63.166.183.0/24 MIKE CASTELLANO 256
65.166.22.0/24 MIKE CASTELLANO 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


ASHandle:       AS15251
OrgID:          AS15251
ASName:         AS15251
ASNumber:       AS15251
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA

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Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN.

IP Address Domain Domains on this IP

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Useful for Cybersecurity

Peers

There are 4 peers for this ASN.

Peers Name
AS1239 Sprint
AS174 Cogent Communications
AS701 Verizon Business
AS7018 AT&T Services, Inc.
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications
AS701 Verizon Business
AS7018 AT&T Services, Inc.
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Downstreams

There are no downstreams for this ASN.

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Related Networks

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.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS15251 at robtex.

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