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 323
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 323 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 ██████████ 57
188.184.76.5 ███████ 50
137.138.6.31 ████████ 46
188.184.67.127 ██████████ 25
137.138.52.235 ██████████ 15
137.138.226.190 ██████████ 12
188.185.43.153 ██████████ 12
188.185.48.75 ██████████ 10
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

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

IP Address ASN Details
137.138.24.77 AS513 CERN - European Organization for Nuclear Research 1.28ms from Geneve, CH
188.184.22.4 AS513 CERN - European Organization for Nuclear Research 1.21ms from Geneve, CH
188.185.123.30 AS513 CERN - European Organization for Nuclear Research 1.16ms from Geneve, CH
188.185.48.149 AS513 CERN - European Organization for Nuclear Research 1.16ms from Geneve, CH
128.142.197.22 AS513 CERN - European Organization for Nuclear Research 0.98ms from Geneve, CH
137.138.55.250 AS513 CERN - European Organization for Nuclear Research 1.21ms from Geneve, CH
128.142.194.180 AS513 CERN - European Organization for Nuclear Research 1.04ms from Geneve, CH
188.184.80.81 AS513 CERN - European Organization for Nuclear Research 1.07ms from Geneve, CH
188.185.118.57 AS513 CERN - European Organization for Nuclear Research 1.13ms from Geneve, CH
188.184.94.90 AS513 CERN - European Organization for Nuclear Research 1.07ms from Geneve, CH
137.138.175.209 AS513 CERN - European Organization for Nuclear Research 1.15ms from Geneve, CH
188.185.86.223 AS513 CERN - European Organization for Nuclear Research 1.16ms from Geneve, CH
128.142.50.74 AS513 CERN - European Organization for Nuclear Research 1.07ms from Geneve, CH
137.138.97.194 AS513 CERN - European Organization for Nuclear Research 2.20ms from Geneve, CH
188.185.5.81 AS513 CERN - European Organization for Nuclear Research 1.09ms from Geneve, CH
188.185.196.71 AS513 CERN - European Organization for Nuclear Research 1.03ms from Geneve, CH
128.142.17.14 AS513 CERN - European Organization for Nuclear Research 1.18ms from Geneve, CH
188.185.41.251 AS513 CERN - European Organization for Nuclear Research 1.07ms from Geneve, CH
188.185.112.121 AS513 CERN - European Organization for Nuclear Research 1.09ms from Geneve, CH
188.185.21.149 AS513 CERN - European Organization for Nuclear Research 1.16ms from Geneve, CH
137.138.20.193 AS513 CERN - European Organization for Nuclear Research 2.27ms from Geneve, CH
137.138.6.39 AS513 CERN - European Organization for Nuclear Research 1.14ms from Geneve, CH
188.185.6.166 AS513 CERN - European Organization for Nuclear Research 1.13ms from Geneve, CH
137.138.122.71 AS513 CERN - European Organization for Nuclear Research 1.21ms from Geneve, CH
188.185.102.200 AS513 CERN - European Organization for Nuclear Research 1.21ms 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
13.221.247.17 AS14618 Amazon.com, Inc. 0.51ms from Ashburn, US
64.127.61.1 AS15227 LUMOS Networks, Inc. 9.99ms from Ashburn, US
72.83.162.1 AS701 Verizon Business 2.57ms from Ashburn, US
216.98.75.129 AS7795 LUMOS Networks, Inc. 5.81ms from Ashburn, US
198.232.107.1 AS21565 Horry Telephone Cooperative, Inc. 10.26ms from Atlanta, US
73.237.202.1 AS7922 Comcast Cable Communications, LLC 1.75ms from Atlanta, US
159.13.82.209 AS54253 Oracle Corporation 1.39ms from Auckland, NZ
49.48.200.1 AS45758 Triple T Broadband Public Company Limited 5.33ms from Bangkok, TH
74.97.37.65 AS701 Verizon Business 2.07ms from Boston, US
195.168.13.17 AS5578 SWAN, a.s. 0.66ms from Bratislava, SK
120.29.15.209 AS9313 Network Technology (AUST) P/L 0.16ms from Brisbane, AU
188.167.232.1 AS6830 Liberty Global Europe Holding B.V. 3.11ms from Brno, CZ
92.82.166.193 AS9050 Orange Romania S.A. 0.95ms from Bucharest, RO
201.235.231.1 AS7303 Telecom Argentina S.A. 8.79ms from Buenos Aires, AR
181.170.91.1 AS7303 Telecom Argentina S.A. 1.99ms from Buenos Aires, AR
85.107.175.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 10.46ms from Bursa, TR
175.0.108.65 AS4134 CHINANET-BACKBONE 6.31ms from Chenzhou, CN
198.144.56.225 AS30035 Mobilcomm, Inc 1.82ms from Cincinnati, US
68.106.168.1 AS22773 Cox Communications Inc. 11.72ms from Dallas, US
47.160.100.1 AS5650 Frontier Communications of America, Inc. 1.57ms from Dallas, US
82.150.228.33 AS12888 Amadeus GmbH 6.27ms from Frankfurt am Main, DE
80.152.85.1 AS3320 Deutsche Telekom AG 5.47ms from Frankfurt am Main, DE
61.143.229.65 AS4134 CHINANET-BACKBONE 4.95ms from Guangzhou, CN
76.88.136.113 AS20001 Charter Communications Inc 9.50ms from Honolulu, US
90.158.64.1 AS9021 Is Net Elektonik Bilgi Uretim Dagitim Ticaret ve Iletisim Hizmetleri A.S. 2.67ms from Istanbul, TR

Traceroute

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

$
traceroute -a -n -q1 -m5 194.12.157.120
traceroute to 194.12.157.120 (194.12.157.120): 5 hops max, 52 byte packets
2 [AS513] 192.65.184.89 131.578 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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