Whois & RDAP Lookup
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IP Geolocation RDAPIP Range185.199.108.0 - 185.199.111.255
Handle185.199.108.0 - 185.199.111.255
NameUS-GITHUB-20170413
TypeALLOCATED-ASSIGNED PA
CountryUS
HolderGitHub, Inc.
Registered2017-04-13 15:36 UTC
Updated2025-01-21 15:14 UTC
RegistrantGitHub, Inc.
Phone+1 415 735 4488
Address88 Colin P. Kelly Jr. Street, 94107, San Francisco, UNITED STATES
Admin ContactGitHub Admin
OrganizationORG-GI58-RIPE
Email[email protected]
Address88 Colin P. Kelly Jr. Street, 94107, San Francisco, UNITED STATES
Tech ContactGitHub Network Operations
OrganizationORG-GI58-RIPE
Email[email protected]
Address88 Colin P. Kelly Jr. Street, 94107, San Francisco, California, UNITED STATES
Abuse Contact[email protected]
Statusactive
Registry RDAPhttps://rdap.db.ripe.net
Raw WHOIS response
% This is the RIPE Database query service. % The objects are in RPSL format. % % The RIPE Database is subject to Terms and Conditions. % See https://docs.db.ripe.net/terms-conditions.html % Note: this output has been filtered. % To receive output for a database update, use the "-B" flag. % Information related to '185.199.108.0 - 185.199.111.255' % Abuse contact for '185.199.108.0 - 185.199.111.255' is '[email protected]' inetnum: 185.199.108.0 - 185.199.111.255 netname: US-GITHUB-20170413 country: US org: ORG-GI58-RIPE admin-c: GA9828-RIPE tech-c: NO1444-RIPE status: ALLOCATED-ASSIGNED PA mnt-by: RIPE-NCC-HM-MNT mnt-by: us-github-1-mnt created: 2017-04-13T15:36:35Z last-modified: 2025-01-21T15:14:18Z source: RIPE organisation: ORG-GI58-RIPE org-name: GitHub, Inc. country: US reg-nr: 5157550 (Delaware) org-type: LIR address: 88 Colin P. Kelly Jr. Street address: 94107 address: San Francisco address: UNITED STATES phone: +1 415 735 4488 admin-c: GA9828-RIPE tech-c: NO1444-RIPE abuse-c: AR39914-RIPE mnt-ref: us-github-1-mnt mnt-by: RIPE-NCC-HM-MNT mnt-by: us-github-1-mnt created: 2017-04-11T08:28:46Z last-modified: 2026-05-13T07:38:02Z source: RIPE # Filtered role: GitHub Admin address: 88 Colin P. Kelly Jr. Street address: 94107 address: San Francisco address: UNITED STATES nic-hdl: GA9828-RIPE mnt-by: us-github-1-mnt created: 2017-04-18T22:16:30Z last-modified: 2017-04-18T22:18:03Z source: RIPE # Filtered abuse-mailbox: [email protected] org: ORG-GI58-RIPE role: GitHub Network Operations address: 88 Colin P. Kelly Jr. Street address: 94107 address: San Francisco address: California address: UNITED STATES nic-hdl: NO1444-RIPE mnt-by: us-github-1-mnt created: 2017-04-18T20:05:01Z last-modified: 2017-04-18T22:19:53Z source: RIPE # Filtered org: ORG-GI58-RIPE admin-c: GA9828-RIPE abuse-mailbox: [email protected] % Information related to '185.199.110.0/24AS36459' route: 185.199.110.0/24 origin: AS36459 descr: GitHub - 185.199.110.0/24 org: ORG-GI58-RIPE mnt-by: us-github-1-mnt created: 2017-04-18T21:03:03Z last-modified: 2017-04-18T21:03:03Z source: RIPE organisation: ORG-GI58-RIPE org-name: GitHub, Inc. country: US reg-nr: 5157550 (Delaware) org-type: LIR address: 88 Colin P. Kelly Jr. Street address: 94107 address: San Francisco address: UNITED STATES phone: +1 415 735 4488 admin-c: GA9828-RIPE tech-c: NO1444-RIPE abuse-c: AR39914-RIPE mnt-ref: us-github-1-mnt mnt-by: RIPE-NCC-HM-MNT mnt-by: us-github-1-mnt created: 2017-04-11T08:28:46Z last-modified: 2026-05-13T07:38:02Z source: RIPE # Filtered % This query was served by the RIPE Database Query Service version 1.123 (BUSA) % Query time: 754 msec % WHEN: Wed Jul 29 00:21:34 UTC 2026
Raw RDAP JSON (registry) https://rdap.db.ripe.net
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"notices": [
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"description": [
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"title": "Filtered"
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{
"description": [
"If you see inaccuracies in the results, please visit:"
],
"links": [
{
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"rel": "inaccuracy-report",
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"value": "https://rdap.db.ripe.net/ip/185.199.110.133"
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"title": "Whois Inaccuracy Reporting"
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{
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"RIPE"
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"title": "Source"
},
{
"description": [
"This is the RIPE Database query service. The objects are in RDAP format."
],
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"type": "ALLOCATED-ASSIGNED PA"
}Frequently asked questions
What is WHOIS?
WHOIS is a public directory that answers "who is responsible for this?" for domains, IP ranges and ASNs. It lists registration dates, the registrar, nameservers and contacts.
What is RDAP, and how does it differ?
RDAP is the modern replacement for WHOIS. It returns the same records in a structured, consistent format. We query RDAP first and fall back to classic WHOIS text when a registry has not adopted it yet.
What is the difference between a registrar and a registrant?
The registrar is the company you register and manage a domain through, such as xTom or GoDaddy. The registrant is the person or organization that actually holds the domain.
What are nameservers?
Nameservers answer DNS questions for a domain and decide which IP addresses the name resolves to. They also show which DNS provider the domain uses.
What is DNSSEC?
DNSSEC adds cryptographic signatures to DNS answers so they cannot be quietly altered in transit. "Signed" means the domain has it enabled, "unsigned" means it does not.
Why is the contact information redacted?
Privacy laws such as GDPR require registrars to hide most personal details in public records. The abuse contact is usually still shown, so a domain or network can be reported when something goes wrong.