Autonomous System 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 322
IPv4 addresses 354,816
IPv6 addresses 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 322 domain names hosted across 72 IP addresses on this ASN.

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IP Address Domain Domains on this IP
188.184.76.146 ██████████ 56
188.184.76.5 ███████ 49
137.138.6.31 █████████ 47
188.184.67.127 ██████████ 25
188.185.48.75 ██████████ 15
188.185.43.153 ██████████ 13
137.138.226.190 ██████████ 12
137.138.52.235 ██████████ 11
188.185.5.88 ██████████ 9
188.184.23.103 ██████████ 7

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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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ASN API & Database

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

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

IP Address ASN Details
188.185.80.93 AS513 CERN - European Organization for Nuclear Research 1.11ms from Geneve, CH
188.184.1.194 AS513 CERN - European Organization for Nuclear Research 2.15ms from Geneve, CH
137.138.70.3 AS513 CERN - European Organization for Nuclear Research 1.52ms from Geneve, CH
188.184.46.2 AS513 CERN - European Organization for Nuclear Research 2.08ms from Geneve, CH
188.184.18.108 AS513 CERN - European Organization for Nuclear Research 1.12ms from Geneve, CH
2001:1458:1:21::5 AS513 CERN - European Organization for Nuclear Research 0.31ms from Geneve, CH
188.184.107.64 AS513 CERN - European Organization for Nuclear Research 1.17ms from Geneve, CH
137.138.160.200 AS513 CERN - European Organization for Nuclear Research 1.17ms from Geneve, CH
128.142.170.11 AS513 CERN - European Organization for Nuclear Research 1.04ms from Geneve, CH
188.185.96.153 AS513 CERN - European Organization for Nuclear Research 1.18ms from Geneve, CH
128.142.224.40 AS513 CERN - European Organization for Nuclear Research 1.12ms from Geneve, CH
128.141.0.196 AS513 CERN - European Organization for Nuclear Research 2.80ms from Geneve, CH
137.138.154.231 AS513 CERN - European Organization for Nuclear Research 1.10ms from Geneve, CH
137.138.21.248 AS513 CERN - European Organization for Nuclear Research 1.18ms from Geneve, CH
188.184.158.244 AS513 CERN - European Organization for Nuclear Research 1.16ms from Geneve, CH
188.185.87.98 AS513 CERN - European Organization for Nuclear Research 1.08ms from Geneve, CH
188.185.204.197 AS513 CERN - European Organization for Nuclear Research 1.07ms from Geneve, CH
188.184.125.1 AS513 CERN - European Organization for Nuclear Research 2.41ms from Geneve, CH
137.138.226.247 AS513 CERN - European Organization for Nuclear Research 1.13ms from Geneve, CH
188.185.189.13 AS513 CERN - European Organization for Nuclear Research 1.19ms from Geneve, CH
188.185.145.57 AS513 CERN - European Organization for Nuclear Research 1.13ms from Geneve, CH
137.138.52.246 AS513 CERN - European Organization for Nuclear Research 1.14ms from Geneve, CH
188.184.108.53 AS513 CERN - European Organization for Nuclear Research 1.19ms from Geneve, CH
192.65.185.233 AS513 CERN - European Organization for Nuclear Research 0.21ms from Geneve, CH
2001:1458:301:3c::100:5b AS513 CERN - European Organization for Nuclear Research 0.91ms 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
146.50.196.1 AS1124 Universiteit van Amsterdam 0.72ms from Amsterdam, NL
84.104.229.1 AS33915 Vodafone Libertel B.V. 0.70ms from Amsterdam, NL
48.219.241.65 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
49.48.200.1 AS45758 Triple T Broadband Public Company Limited 5.36ms from Bangkok, TH
125.160.49.209 AS7713 PT Telekomunikasi Indonesia 12.43ms from Batam, ID
185.40.172.81 AS21413 Envia Tel GmbH 5.66ms from Berlin, DE
92.82.166.193 AS9050 Orange Romania S.A. 0.75ms from Bucharest, RO
190.193.4.1 AS7303 Telecom Argentina S.A. 1.03ms from Buenos Aires, AR
205.208.116.49 AS160 The University of Chicago 1.89ms from Chicago, US
153.33.171.1 AS23473 PAVLOV MEDIA INC 19.48ms from Chicago, US
70.62.203.193 AS10796 Charter Communications Inc 8.44ms from Columbus, US
18.189.251.65 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US
103.91.248.1 AS151106 SRMAK TECHNOLOGICAL SYSTEM PRIVATE LIMITED 1.39ms from Delhi, IN
177.86.28.17 AS262492 INTERCONECT TELEINFORMATICA EIRELI 19.39ms from Fortaleza, BR
149.81.144.49 AS36351 IBM Cloud 0.38ms from Frankfurt am Main, DE
44.27.131.1 AS56508 Amateur Radio Digital Communications 0.47ms from Frankfurt am Main, DE
177.227.143.1 AS13999 Mega Cable, S.A. de C.V. 0.58ms from Guadalajara, MX
183.58.191.1 AS4134 CHINANET-BACKBONE 8.04ms from Guangzhou, CN
219.147.220.97 AS4134 CHINANET-BACKBONE 3.64ms from Harbin, CN
192.154.166.1 AS19233 Dialogix Telecom 0.89ms from Honolulu, US
222.187.247.97 AS4134 CHINANET-BACKBONE 6.99ms from Huai'an, CN
61.38.117.17 AS3786 LG DACOM Corporation 1.67ms from Incheon, KR
88.238.31.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 2.73ms from Istanbul, TR
180.243.64.1 AS7713 PT Telekomunikasi Indonesia 1.29ms from Jakarta, ID
46.184.117.1 AS48695 Etihad GO Company For communications 4.33ms from Jeddah, SA

Traceroute

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

$
traceroute -a -n -q1 -m5 188.184.7.75
traceroute to 188.184.7.75 (188.184.7.75): 5 hops max, 52 byte packets
2 [AS513] 192.65.184.89 134.751 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Ashburn, 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 AS513 at robtex.

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