Autonomous System details

AS20126

University of Cincinnati  ·  uc.edu

United States

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AS20126 – University of Cincinnati

Field Value
Country United States
Website uc.edu
Hosted domains 49
IPv4 addresses 65,536
IPv6 addresses 0
ASN type Education
Registry arin
Allocated 25 years ago on Mar 27, 2001
Updated 14 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
129.137.0.0/16 University of Cincinnati 65,536
129.137.28.0/24 University of Cincinnati 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS20126
                                                OrgID:          AS20126
                                                ASName:         AS20126
                                                ASNumber:       AS20126
                                                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 18 IP addresses on this ASN.

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IP Address Domain Domains on this IP
129.137.7.217 ██████████ 12
129.137.5.176 ██████████ 8
129.137.3.217 ██████████ 4
129.137.2.90 ██████████ 4
129.137.6.161 ██████████ 4
129.137.3.238 ██████████ 3
129.137.2.122 █████████ 2
129.137.4.216 ██████████ 2
129.137.4.225 ██████ 1
129.137.2.162 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS3112 OARnet
AS600 OARnet
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS600 OARnet
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
129.137.2.97 AS20126 University of Cincinnati 4.68ms from Columbus, US
129.137.1.14 AS20126 University of Cincinnati 4.21ms from Columbus, US
129.137.255.4 AS20126 University of Cincinnati 5.09ms from Columbus, US
129.137.6.216 AS20126 University of Cincinnati 4.77ms from Columbus, US
129.137.254.223 AS20126 University of Cincinnati 4.60ms from Columbus, US
129.137.3.214 AS20126 University of Cincinnati 4.81ms from Columbus, US
129.137.253.250 AS20126 University of Cincinnati 4.12ms from Columbus, US
129.137.0.3 AS20126 University of Cincinnati 4.43ms from Columbus, US
129.137.4.184 AS20126 University of Cincinnati 4.77ms from Columbus, US
129.137.247.10 AS20126 University of Cincinnati 4.38ms from Columbus, US
129.137.5.69 AS20126 University of Cincinnati 4.71ms from Columbus, US
129.137.144.10 AS20126 University of Cincinnati 4.10ms from Columbus, 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
24.131.241.30 AS7922 Comcast Cable Communications, LLC 11.25ms from Ashburn, US
94.131.142.254 AS200736 MEDIANET INVEST AE 0.90ms from Athens, GR
134.58.8.46 AS2611 BELNET 0.90ms from Brussels, BE
50.76.72.158 AS7922 Comcast Cable Communications, LLC 5.33ms from Chicago, US
3.144.239.110 AS16509 Amazon.com, Inc. 1.03ms from Columbus, US
20.223.122.46 AS8075 Microsoft Corporation 0.19ms from Dublin, IE
69.181.0.206 AS7922 Comcast Cable Communications, LLC 4.27ms from Fremont, US
51.210.76.94 AS16276 OVH SAS 0.09ms from Gravelines, FR
82.97.161.206 AS13101 TNG Stadtnetz GmbH 2.05ms from Hamburg, DE
77.23.27.254 AS3209 Vodafone GmbH 4.45ms from Hamburg, DE
66.139.17.14 AS7018 AT&T Enterprises, LLC 1.35ms from Houston, US
102.133.225.206 AS8075 Microsoft Corporation 0.15ms from Johannesburg, ZA
173.208.235.110 AS32097 WholeSale Internet, Inc. 0.16ms from Kansas City, US
18.135.50.78 AS16509 Amazon.com, Inc. 0.14ms from London, GB
81.129.44.222 AS2856 British Telecommunications PLC 5.68ms from London, GB
18.65.1.142 AS16509 Amazon.com, Inc. 0.30ms from Los Angeles, US
108.66.216.126 AS7018 AT&T Enterprises, LLC 2.87ms from Los Angeles, US
94.28.143.206 AS12389 PJSC Rostelecom 4.65ms from Moscow, RU
88.169.76.78 AS12322 Free SAS 9.93ms from Paris, FR
50.188.189.174 AS7922 Comcast Cable Communications, LLC 5.90ms from Portland, US
54.234.214.254 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
189.95.79.158 AS22085 Claro S/A 17.08ms from Rio de Janeiro, BR
68.211.5.62 AS8075 Microsoft Corporation 0.21ms from Santiago, CL
189.103.180.14 AS28573 Claro NXT Telecomunicacoes Ltda 3.76ms from Sao Paulo, BR
173.180.137.206 AS852 TELUS Communications Inc. 4.87ms from Seattle, US

Traceroute

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

$
traceroute -a -n -q1 -f8 -m15 129.137.240.20
traceroute to 129.137.240.20 (129.137.240.20): 15 hops max, 52 byte packets
8 [AS6939] 184.105.16.19 149.152 ms
9 [AS600] 199.218.39.178 149.673 ms
10 [AS600] 199.218.39.146 152.157 ms
11 [AS600] 199.18.164.30 153.933 ms
12 [AS20126] 129.137.1.3 153.329 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Buenos Aires, AR
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 AS20126 at robtex.

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