AS number details

AS5520

Universitaet zu Koeln  ·  uni-koeln.de

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AS5520 – Universitaet zu Koeln

Field Value
Country Germany
Website uni-koeln.de
Hosted domains 602
Number of IPv4 68,096
Number of IPv6 633,825,300,114,114,700,748,351,602,688
ASN type Education
Registry ripe
Allocated 24 years ago on Feb 04, 2002
Updated 3 years ago on Jul 26, 2022
Netblock Company Num of IPs
134.95.0.0/16 RRZK 65,536
185.240.116.0/22 Universitaet zu Koeln 1,024
134.107.216.0/23 Max-Planck-Institut fuer Physik, Muenchen 512
134.107.226.0/23 Max-Planck-Institut fuer Physik, Muenchen 512
134.107.209.0/24 Max-Planck-Institut fuer Physik, Muenchen 256
134.107.225.0/24 Max-Planck-Institut fuer Physik, Muenchen 256
Netblock Company
2a00:a200::/29 Universitaet zu Koeln
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS5520
                                                OrgID:          AS5520
                                                ASName:         AS5520
                                                ASNumber:       AS5520
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 602 domain names hosted across 52 IP addresses on this ASN.

IP Address Domain Domains on this IP
134.95.81.52 ██████████ 235
134.95.33.200 ██████████ 141
134.95.33.162 ██████████ 61
134.95.81.56 ██████████ 53
134.95.147.149 ██████████ 30
134.95.56.222 █████████ 23
134.95.76.33 ██████████ 16
134.95.80.177 ██████████ 15
134.95.56.220 ██████████ 11
134.95.56.235 ██████████ 7

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
134.95.184.193 AS5520 Universitaet zu Koeln 4.34ms from Frankfurt am Main, DE
134.95.76.22 AS5520 Universitaet zu Koeln 4.42ms from Frankfurt am Main, DE
134.95.168.129 AS5520 Universitaet zu Koeln 4.42ms from Frankfurt am Main, DE
134.95.102.1 AS5520 Universitaet zu Koeln 4.35ms from Frankfurt am Main, DE
134.95.147.153 AS5520 Universitaet zu Koeln 4.24ms from Frankfurt am Main, DE
134.95.169.1 AS5520 Universitaet zu Koeln 4.63ms from Frankfurt am Main, DE
134.95.208.1 AS5520 Universitaet zu Koeln 4.39ms from Frankfurt am Main, DE
134.95.66.4 AS5520 Universitaet zu Koeln 4.37ms from Frankfurt am Main, DE
134.95.145.225 AS5520 Universitaet zu Koeln 4.35ms from Frankfurt am Main, DE
134.95.109.225 AS5520 Universitaet zu Koeln 4.48ms from Frankfurt am Main, DE
134.95.179.65 AS5520 Universitaet zu Koeln 4.38ms from Frankfurt am Main, DE
134.95.7.219 AS5520 Universitaet zu Koeln 4.40ms from Frankfurt am Main, DE
134.95.172.129 AS5520 Universitaet zu Koeln 4.40ms from Frankfurt am Main, DE
134.95.69.1 AS5520 Universitaet zu Koeln 4.44ms from Frankfurt am Main, DE
134.95.162.17 AS5520 Universitaet zu Koeln 4.36ms from Frankfurt am Main, DE
134.95.72.129 AS5520 Universitaet zu Koeln 4.28ms from Frankfurt am Main, DE
134.95.136.129 AS5520 Universitaet zu Koeln 4.44ms from Frankfurt am Main, DE
134.95.20.161 AS5520 Universitaet zu Koeln 4.46ms from Frankfurt am Main, DE
134.95.27.190 AS5520 Universitaet zu Koeln 4.85ms from Frankfurt am Main, DE
134.95.24.33 AS5520 Universitaet zu Koeln 4.47ms from Frankfurt am Main, DE
134.95.159.193 AS5520 Universitaet zu Koeln 4.32ms from Frankfurt am Main, DE
134.95.135.193 AS5520 Universitaet zu Koeln 4.39ms from Frankfurt am Main, DE
134.95.67.204 AS5520 Universitaet zu Koeln 4.21ms from Frankfurt am Main, DE
134.95.21.97 AS5520 Universitaet zu Koeln 4.45ms from Frankfurt am Main, DE
134.95.229.1 AS5520 Universitaet zu Koeln 4.33ms from Frankfurt am Main, DE

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
20.169.178.48 AS8075 Microsoft Corporation 0.38ms from Ashburn, US
208.127.5.240 AS394089 Google LLC 0.63ms from Frankfurt am Main, DE
72.27.142.144 AS30689 FLOW 2.60ms from Kingston, JM
137.222.148.48 AS786 Jisc Services Limited 6.28ms from London, GB
34.54.4.208 AS396982 Google LLC 0.07ms from Melbourne, AU
47.17.47.224 AS6128 Cablevision Systems Corp. 7.13ms from New York City, US
126.207.79.128 AS17676 SoftBank Corp. 3.42ms from Osaka, JP
68.9.253.240 AS22773 Cox Communications Inc. 7.51ms from Providence, US
44.193.193.160 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
187.142.234.112 AS8151 UNINET 3.85ms from Santiago de Queretaro, MX
61.111.3.80 AS3786 LG DACOM Corporation 0.77ms from Seoul, KR
175.229.97.144 AS4766 Korea Telecom 4.24ms from Seoul, KR
111.248.6.80 AS3462 Data Communication Business Group 1.92ms from Taipei, TW
31.163.154.32 AS12389 PJSC Rostelecom 8.08ms from Yekaterinburg, RU
97.150.176.112 AS6167 Verizon Business 14.35ms from Atlanta, US
142.44.145.144 AS16276 OVH SAS 0.08ms from Beauharnois, CA
198.27.67.128 AS16276 OVH SAS 0.10ms from Beauharnois, CA
197.48.71.64 AS8452 TE-AS 7.53ms from Cairo, EG
70.124.54.112 AS11427 Charter Communications Inc 12.05ms from Dallas, US
47.187.4.112 AS5650 Frontier Communications of America, Inc. 1.41ms from Dallas, US
45.168.42.0 AS268028 JOSE IRALDO DE AGUIAR JUNIOR 0.46ms from Fortaleza, BR
171.241.107.16 AS7552 Viettel Group 1.37ms from Hanoi, VN
76.31.177.176 AS7922 Comcast Cable Communications, LLC 7.87ms from Houston, US
86.149.234.176 AS2856 British Telecommunications PLC 5.96ms from London, GB
108.207.40.0 AS7018 AT&T Enterprises, LLC 1.34ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f4 134.95.154.72
traceroute to 134.95.154.72 (134.95.154.72): 64 hops max, 52 byte packets
4 [AS680] 188.1.236.146 5.121 ms
5 *
6 *
7 *
8 [AS5520] 134.95.154.72 4.623 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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 AS5520 at robtex.

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