128.142.0.0/16
AS513 · CERN - European Organization for Nuclear Research
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Country | Switzerland |
Domain | cern.ch |
ASN | AS513 |
Registry | ripe |
Hosted IPs | 65,536 |
ID | CERN-LCG |
WHOIS Details
inetnum: 128.142.0.0 - 128.142.255.255 netname: CERN-LCG descr: CERN LCG network descr: CERN- European Organization for Nuclear Research descr: CH-1211 Geneva 23 country: CH admin-c: CERN513 tech-c: CERN513 org: ORG-CEOf1-RIPE status: LEGACY remarks: Migrated from ARIN mnt-by: CERN-MNT mnt-routes: CERN-MNT mnt-domains: CERN-MNT mnt-irt: IRT-CERN-CERT notify: extip@cern.ch created: 2002-03-04T18:19:37Z last-modified: 2015-05-05T02:00:36Z source: RIPE abuse-email: abuse@cern.ch abuse-c: CERN513 abuse-org: ORG-CEOf1-RIPE organisation: ORG-CEOf1-RIPE org-name: CERN - European Organization for Nuclear Research country: CH org-type: LIR address: CERN address: CH-1211 address: Geneva 23 address: SWITZERLAND phone: +41 22 76 72613 e-mail: extip@cern.ch admin-c: EM1969 admin-c: DGR6-RIPE tech-c: CERN513 abuse-c: CERN513 mnt-ref: RIPE-NCC-HM-MNT mnt-ref: CERN-MNT notify: extip@cern.ch mnt-by: RIPE-NCC-HM-MNT mnt-by: CERN-MNT created: 2004-04-17T11:02:00Z last-modified: 2021-06-29T07:00:23Z source: RIPE role: CERN NOC address: CERN - European Organization for Nuclear Research address: Network Operation Center address: IT Department - CS group address: CH-1211 Geneva 23 - Switzerland phone: +41227675011 fax-no: +41227677155 e-mail: noc@cern.ch remarks: trouble: ------------------------------------------ remarks: trouble: Operational issues: <noc@cern.ch> remarks: trouble: Peering issues: <extip@cern.ch> remarks: trouble: CIXP issues: <cixp.support@cern.ch> remarks: trouble: Abuse and SPAM: <abuse@cern.ch> remarks: trouble: ------------------------------------------ admin-c: EM1969 admin-c: JS16747-RIPE tech-c: EM1969 tech-c: DGR6-RIPE nic-hdl: CERN513 mnt-by: CERN-MNT notify: extip@cern.ch abuse-mailbox: abuse@cern.ch created: 2015-04-14T08:36:32Z last-modified: 2016-06-22T07:07:39Z source: RIPE route: 128.142.0.0/16 descr: CERN- European Organization for Nuclear Research origin: AS513 mnt-by: CERN-MNT mnt-lower: CERN-MNT mnt-routes: CERN-MNT org: ORG-CEOf1-RIPE notify: extip@cern.ch created: 2004-03-29T08:31:27Z last-modified: 2005-07-11T17:45:26Z source: RIPE organisation: ORG-CEOf1-RIPE org-name: CERN - European Organization for Nuclear Research country: CH org-type: LIR address: CERN address: CH-1211 address: Geneva 23 address: SWITZERLAND phone: +41 22 76 72613 e-mail: extip@cern.ch admin-c: EM1969 admin-c: DGR6-RIPE tech-c: CERN513 abuse-c: CERN513 mnt-ref: RIPE-NCC-HM-MNT mnt-ref: CERN-MNT notify: extip@cern.ch mnt-by: RIPE-NCC-HM-MNT mnt-by: CERN-MNT created: 2004-04-17T11:02:00Z last-modified: 2021-06-29T07:00:23Z source: RIPE
Hosted domains
There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.
IP Address | Domain | Domains on this IP |
---|---|---|
128.142.242.17 | vern.ch | 1 |
128.142.143.120 | compass.cern | 1 |
Hosted domains API
What are IP address ranges?
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.
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