Autonomous System details

AS10493

Grand Central Networks Inc.  ·  grand-central.net

United States

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AS10493 – Grand Central Networks Inc.

Field Value
Country United States
Website grand-central.net
Hosted domains 5
IPv4 addresses 1,536
IPv6 addresses 0
ASN type Hosting
Registry arin
Allocated 29 years ago on Aug 27, 1997
Updated 29 years ago on Aug 27, 1997

IP Ranges

Netblock Company Num of IPs
50.31.163.0/24 Grand Central Networks Inc. 256
74.201.43.0/24 GCN Publishing 256
172.81.88.0/24 Grand Central Networks Inc. 256
172.81.89.0/24 Grand Central Networks Inc. 256
172.81.90.0/24 Grand Central Networks Inc. 256
172.81.91.0/24 Grand Central Networks Inc. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS10493
                                                OrgID:          AS10493
                                                ASName:         AS10493
                                                ASNumber:       AS10493
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 5 domain names hosted across 4 IP addresses on this ASN.

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IP Address Domain Domains on this IP
74.201.43.2 ██████████ 3
172.81.88.7 ██████████ 1
50.31.163.245 ██████████ 1
172.81.88.11 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS12213 Centersquare
AS23352 DEFT.COM
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS12213 Centersquare
AS23352 DEFT.COM
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
172.81.90.241 AS10493 Grand Central Networks Inc. 0.28ms from Chicago, US
50.31.163.21 AS10493 Grand Central Networks Inc. 0.26ms from Chicago, US
172.81.88.234 AS10493 Grand Central Networks Inc. 0.71ms from Secaucus, US
172.81.91.41 AS10493 Grand Central Networks Inc. 0.28ms from Chicago, US
74.201.43.1 AS10493 Grand Central Networks Inc. 0.25ms from Chicago, US
172.81.89.41 AS10493 Grand Central Networks Inc. 0.32ms from Chicago, 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
92.65.26.125 AS1136 KPN B.V. 0.46ms from Amsterdam, NL
13.217.255.93 AS14618 Amazon.com, Inc. 0.51ms from Ashburn, US
208.83.78.109 AS15085 Immedion, LLC 2.90ms from Asheville, US
44.249.134.221 AS16509 Amazon.com, Inc. 0.30ms from Boardman, US
108.12.252.221 AS701 Verizon Business 2.08ms from Boston, US
98.4.199.237 AS11351 Charter Communications Inc 18.28ms from Chicago, US
73.9.210.141 AS7922 Comcast Cable Communications, LLC 5.39ms from Chicago, US
62.155.253.253 AS3320 Deutsche Telekom AG 0.65ms from Frankfurt am Main, DE
79.255.112.77 AS3320 Deutsche Telekom AG 4.07ms from Frankfurt am Main, DE
84.46.37.221 AS15943 wilhelm.tel GmbH 0.47ms from Hamburg, DE
219.251.80.173 AS9318 SK Broadband Co Ltd 1.03ms from Incheon, KR
159.0.51.93 AS25019 Saudi Telecom Company JSC 5.89ms from Jeddah, SA
208.67.111.237 AS17303 Disaster Networks, LLC 5.12ms from Kansas City, US
141.51.158.253 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 0.98ms from Kassel, DE
37.36.94.141 AS42961 Mobile Telecommunications Company K.S.C.P. 6.17ms from Kuwait City, KW
4.154.74.141 AS8075 Microsoft Corporation 0.31ms from Quincy, US
73.226.127.77 AS7922 Comcast Cable Communications, LLC 7.00ms from Secaucus, US
106.254.36.237 AS3786 LG DACOM Corporation 1.47ms from Seoul, KR
61.146.242.109 AS4134 CHINANET-BACKBONE 0.53ms from Shenzhen, CN
193.68.5.77 AS3245 Digital Systems Ltd 13.73ms from Sofia, BG
70.78.131.29 AS6327 Shaw Communications 12.50ms from Vancouver, CA
59.102.39.93 AS7545 TPG Telecom Limited 11.09ms from Adelaide, AU
62.238.255.253 AS15435 DELTA Fiber Nederland B.V. 1.99ms from Amsterdam, NL
64.127.21.221 AS15227 LUMOS Networks, Inc. 6.59ms from Ashburn, US
47.95.255.141 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.58ms from Beijing, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 172.81.90.9
traceroute to 172.81.90.9 (172.81.90.9): 64 hops max, 52 byte packets
4 [AS174] 154.54.73.242 42.485 ms
5 *
6 *
7 *
9 [AS3257] 208.116.128.54 93.077 ms
10 *
11 *
12 *
13 [AS10493] 172.81.90.9 93.259 ms
Measurement taken from IPinfo ProbeNet in Kettering, GB
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 AS10493 at robtex.

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