AS number details

AS513

CERN - European Organization for Nuclear Research  ·  home.cern

Switzerland

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AS513 – CERN - European Organization for Nuclear Research

Field Value
Country Switzerland
Website home.cern
Hosted domains 300
Number of IPv4 354,816
Number of IPv6 158,456,325,028,528,675,187,087,900,672
ASN type Education
Registry ripe
Allocated 24 years ago on Oct 22, 2001
Updated 4 years ago on Feb 17, 2022

IP Ranges

Netblock Company Num of IPs
128.141.0.0/16 CERN Campus dynamic addresses 65,536
128.142.0.0/16 CERN LCG network 65,536
137.138.0.0/16 CERN Campus Network 65,536
188.184.0.0/16 CERN - European Organization for Nuclear Research 65,536
188.185.0.0/16 CERN - European Organization for Nuclear Research 65,536
194.12.128.0/18 CH-1211 Geneva 23, Switzerland 16,384
192.65.184.0/21 CERN - European Organization for Nuclear Research 2,048
185.249.56.0/22 CERN - European Organization for Nuclear Research 1,024
192.16.156.0/22 CERN - European Organization for Nuclear Research 1,024
192.16.160.0/22 CERN - European Organization for Nuclear Research 1,024
192.65.192.0/22 CERN - European Organization for Nuclear Research 1,024
192.91.236.0/22 CERN - European Organization for Nuclear Research 1,024
192.91.240.0/22 CERN EN 1,024
192.16.164.0/23 CERN EN 512
192.65.196.0/23 CERN - European Organization for Nuclear Research 512
192.91.244.0/23 CERN - European Organization for Nuclear Research 512
192.16.155.0/24 CERN EN 256
192.16.166.0/24 T0-T1 links 256
192.65.183.0/24 CERN EN 256
192.91.246.0/24 CERN - European Organization for Nuclear Research 256

Netblock Company
2001:1458::/32 CERN - European Organization for Nuclear Research
2001:1459::/32 CERN - European Organization for Nuclear Research
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WHOIS Details

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                                                ASHandle:       AS513
                                                OrgID:          AS513
                                                ASName:         AS513
                                                ASNumber:       AS513
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 300 domain names hosted across 67 IP addresses on this ASN.

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IP Address Domain Domains on this IP
188.184.76.146 ██████████ 58
188.184.76.5 ███████ 47
137.138.6.31 ██████████ 45
188.184.67.127 ██████████ 26
188.185.77.15 ██████████ 10
188.185.43.25 ██████████ 9
137.138.226.190 ██████████ 9
188.185.50.104 ██████████ 8
188.185.45.92 ██████████ 8
188.185.5.88 ██████████ 8

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Peers

There are 51 peers for this ASN.

Peers Name
AS10764 University of Illinois
AS1103 SURF B.V.
AS11537 Internet2
AS12333 Cheops Technology Switzerland SA
AS12350 VTX Services SA
AS12654 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS13030 Init7 (Switzerland) Ltd.
AS13335 Cloudflare, Inc.
AS15169 Google LLC
AS15547 netplus.ch SA
AS15576 NTS workspace AG
AS15796 Salt Mobile SA
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS174 Cogent Communications, LLC
AS17579 KISTI
AS198330 XEFI LYON SAS
AS2018 TENET (The UNINET Project)
AS2027 MilkyWan Association
AS205112 PHILUNET GmbH
AS20932 Services Industriels de Geneve
AS20940 Akamai International B.V.
AS20965 GEANT Vereniging
AS21320 GEANT Vereniging
AS213317 SI D ENERGIE ET DE E-COMMUNICATION DE L AIN SIVU
AS21449 ETAT DE GENEVE
AS22335 Metropolitan Research and Education Network
AS24904 K-NET SARL
AS25091 IP-Max SA
AS25152 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS2603 NORDUnet
AS28810 World Health Organization (WHO)
AS2907 Research Organization of Information and Systems, National Institute of Informatics
AS29222 Infomaniak Network SA
AS293 ESnet
AS30781 Free Pro SAS
AS33845 Swiss Federation represented by FOITT
AS3856 Packet Clearing House, Inc.
AS42 WoodyNet, Inc.
AS4455 IX Reach Ltd
AS47176 GAS&COM AG
AS48751 United Nations Logistics Base
AS559 SWITCH
AS58758 Tata Institute of Fundamental Research
AS59624 National Research Center "Kurchatov Institute"
AS60129 CSTI SA
AS61098 Akenes SA
AS6509 CANARIE Inc
AS6730 Sunrise GmbH
AS6776 TheNet - Internet Services AG
AS6939 Hurricane Electric LLC
AS9885 NKN INTERNET GATEWAY NETWORK
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ASN API & Database

Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS21320 GEANT Vereniging
AS25091 IP-Max SA
AS29222 Infomaniak Network SA
AS6730 Sunrise GmbH
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Downstreams

There are 7 downstreams for this ASN.

Downstreams Name
AS12654 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS174 Cogent Communications, LLC
AS20940 Akamai International B.V.
AS21449 ETAT DE GENEVE
AS28810 World Health Organization (WHO)
AS48751 United Nations Logistics Base
AS6939 Hurricane Electric LLC
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
188.184.75.123 AS513 CERN - European Organization for Nuclear Research 1.14ms from Geneve, CH
188.185.99.139 AS513 CERN - European Organization for Nuclear Research 1.24ms from Geneve, CH
188.185.211.202 AS513 CERN - European Organization for Nuclear Research 1.00ms from Geneve, CH
137.138.26.181 AS513 CERN - European Organization for Nuclear Research 1.19ms from Geneve, CH
128.142.17.13 AS513 CERN - European Organization for Nuclear Research 1.05ms from Geneve, CH
188.185.15.101 AS513 CERN - European Organization for Nuclear Research 1.12ms from Geneve, CH
188.185.198.33 AS513 CERN - European Organization for Nuclear Research 1.00ms from Geneve, CH
188.185.128.207 AS513 CERN - European Organization for Nuclear Research 1.06ms from Geneve, CH
137.138.63.173 AS513 CERN - European Organization for Nuclear Research 1.27ms from Geneve, CH
137.138.246.5 AS513 CERN - European Organization for Nuclear Research 1.55ms from Geneve, CH
188.184.92.219 AS513 CERN - European Organization for Nuclear Research 1.07ms from Geneve, CH
188.185.82.34 AS513 CERN - European Organization for Nuclear Research 1.22ms from Geneve, CH
137.138.7.49 AS513 CERN - European Organization for Nuclear Research 1.18ms from Geneve, CH
188.185.101.189 AS513 CERN - European Organization for Nuclear Research 1.18ms from Geneve, CH
128.142.209.68 AS513 CERN - European Organization for Nuclear Research 1.11ms from Geneve, CH
188.185.212.138 AS513 CERN - European Organization for Nuclear Research 1.02ms from Geneve, CH
188.185.124.59 AS513 CERN - European Organization for Nuclear Research 1.15ms from Geneve, CH
188.185.134.89 AS513 CERN - European Organization for Nuclear Research 1.12ms from Geneve, CH
188.185.9.59 AS513 CERN - European Organization for Nuclear Research 1.12ms from Geneve, CH
137.138.121.128 AS513 CERN - European Organization for Nuclear Research 1.15ms from Geneve, CH
188.185.66.28 AS513 CERN - European Organization for Nuclear Research 1.10ms from Geneve, CH
188.184.97.103 AS513 CERN - European Organization for Nuclear Research 1.12ms from Geneve, CH
188.185.117.117 AS513 CERN - European Organization for Nuclear Research 1.18ms from Geneve, CH
188.184.157.191 AS513 CERN - European Organization for Nuclear Research 1.21ms from Geneve, CH
188.184.119.161 AS513 CERN - European Organization for Nuclear Research 1.14ms from Geneve, CH

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
89.218.122.209 AS9198 JSC Kazakhtelecom 14.24ms from Almaty, KZ
83.85.4.1 AS33915 Vodafone Libertel B.V. 5.18ms from Amsterdam, NL
82.74.231.1 AS33915 Vodafone Libertel B.V. 5.56ms from Amsterdam, NL
212.203.27.1 AS33915 Vodafone Libertel B.V. 1.92ms from Amsterdam, NL
94.215.203.1 AS33915 Vodafone Libertel B.V. 1.78ms from Amsterdam, NL
216.36.10.1 AS11776 Breezeline 4.70ms from Ashburn, US
147.243.95.193 AS8075 Microsoft Corporation 0.27ms from Athens, GR
161.38.228.1 AS16433 NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION 9.74ms from Atlanta, US
24.179.64.1 AS20115 Charter Communications LLC 12.75ms from Atlanta, US
222.155.80.1 AS4771 Spark New Zealand Trading Ltd. 13.42ms from Auckland, NZ
184.161.162.1 AS5769 Videotron Ltee 1.98ms from Beauharnois, CA
111.166.236.145 AS4837 CHINA UNICOM China169 Backbone 5.04ms from Beijing, CN
124.126.32.1 AS4847 China Networks Inter-Exchange 4.03ms from Beijing, CN
181.55.156.1 AS10620 Telmex Colombia S.A. 0.98ms from Bogota, CO
73.249.255.1 AS7922 Comcast Cable Communications, LLC 1.72ms from Boston, US
1.123.9.65 AS1221 Telstra Limited 2.34ms from Brisbane, AU
181.231.100.1 AS7303 Telecom Argentina S.A. 1.63ms from Buenos Aires, AR
41.178.231.113 AS24863 Link Egypt (Link.NET) 16.30ms from Cairo, EG
174.0.19.65 AS6327 Shaw Communications Inc. 4.47ms from Calgary, CA
125.83.230.145 AS4134 CHINANET-BACKBONE 7.40ms from Chongqing, CN
177.16.18.97 AS18881 TELEFÔNICA BRASIL S.A 1.19ms from Curitiba, BR
184.186.12.1 AS22773 Cox Communications Inc. 12.61ms from Dallas, US
88.152.172.1 AS3209 Vodafone GmbH 1.95ms from Duesseldorf, DE
89.77.86.1 AS9141 P4 Sp. z o.o. 1.40ms from Gdynia, PL
91.229.141.17 AS1257 Tele2 Sverige AB 1.07ms from Goeteborg, SE

Traceroute

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

$
traceroute -a -n -q1 -m10 188.185.53.19
traceroute to 188.185.53.19 (188.185.53.19): 10 hops max, 52 byte packets
1 [AS396356] 103.50.33.2 0.363 ms
2 [AS3356] 8.243.140.145 0.965 ms
3 *
4 [AS3356] 213.242.83.194 227.062 ms
5 [AS29222] 84.16.64.89 227.882 ms
6 [AS29222] 84.16.65.238 228.225 ms
7 [AS513] 192.65.184.221 228.184 ms
8 *
9 *
10 *
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 AS513 at robtex.

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