Autonomous System details

AS15251

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

United States

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AS15251 – Grand Central Station Internet Services, Inc.

Field Value
Country United States
Website gcstation.net
Hosted domains 49
IPv4 addresses 768
IPv6 addresses 0
ASN type Hosting
Registry arin
Allocated 26 years ago on Apr 07, 2000
Updated 14 years ago on Feb 24, 2012

IP Ranges

Netblock Company Num of IPs
12.49.56.0/24 GCS INTERNET SERVICES INC 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

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                                                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 49 domain names hosted across 9 IP addresses on this ASN.

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IP Address Domain Domains on this IP
63.166.183.210 ██████████ 33
63.166.183.218 ██████████ 2
63.166.183.236 ██████████ 1
63.166.183.95 ██████████ 1
63.166.183.173 ██████████ 1
63.166.183.185 █████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS7018 AT&T Enterprises, LLC
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS7018 AT&T Enterprises, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

2 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
63.166.183.61 AS15251 Grand Central Station Internet Services, Inc. 5.13ms from Dallas, US
12.49.56.1 AS15251 Grand Central Station Internet Services, Inc. 5.19ms from Dallas, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
99.170.38.19 AS7018 AT&T Enterprises, LLC 16.43ms from Atlanta, US
198.255.96.227 AS30058 FDCservers.net 0.15ms from Denver, US
176.97.149.99 AS9009 M247 Europe SRL 0.25ms from Frankfurt am Main, DE
81.137.87.51 AS2856 British Telecommunications PLC 7.94ms from London, GB
72.201.245.243 AS22773 Cox Communications Inc. 6.19ms from Phoenix, US
179.127.2.3 AS28209 Under Servicos de Internet Ltda 0.40ms from Sao Paulo, BR
218.163.77.83 AS3462 Data Communication Business Group 5.14ms from Taichung, TW
154.249.99.179 AS36947 Telecom Algeria 12.19ms from Algiers, DZ
31.46.105.19 AS5483 Magyar Telekom Plc. 10.26ms from Budapest, HU
223.117.188.243 AS9808 China Mobile Communications Group Co., Ltd. 10.07ms from Changji, CN
76.215.25.195 AS7018 AT&T Enterprises, LLC 4.36ms from Chicago, US
98.209.238.131 AS7922 Comcast Cable Communications, LLC 9.03ms from Flint, US
61.174.202.99 AS4134 CHINANET BACKBONE 8.90ms from Hangzhou, CN
70.115.13.163 AS11427 Charter Communications Inc 6.01ms from Houston, US
212.241.161.67 AS5413 Wavenet Limited 1.34ms from London, GB
123.1.125.147 AS18126 Chubu Telecommunications Company, Inc. 3.30ms from Osaka, JP
189.242.6.179 AS8151 UNINET 5.21ms from Santiago de Queretaro, MX
220.80.18.243 AS4766 Korea Telecom 7.36ms from Seoul, KR
13.212.69.147 AS16509 Amazon.com, Inc. 0.35ms from Singapore, SG
179.125.123.99 AS263635 REDE G2 LTDA - ME 3.53ms from Uberlandia, BR
109.95.89.3 AS50247 ITCOMP sp. z o.o 5.39ms from Warsaw, PL
73.126.159.243 AS7922 Comcast Cable Communications, LLC 9.45ms from Boston, US
52.117.9.3 AS36351 IBM Cloud 1.43ms from Dallas, US
47.184.224.131 AS5650 Frontier Communications of America, Inc. 1.41ms from Dallas, US
109.192.217.243 AS3209 Vodafone GmbH 10.47ms from Frankfurt am Main, DE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f3 12.49.56.12
traceroute to 12.49.56.12 (12.49.56.12): 64 hops max, 52 byte packets
5 *
6 [AS7018] 32.130.24.46 0.558 ms
7 *
8 *
10 [AS15251] 12.49.56.12 5.245 ms
Measurement taken from IPinfo ProbeNet in Dallas, US
On

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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