Data as of Nov 10, 2026
192.30.252.0/23
No anonymizer space · no proxy exits in 30 daysGitHub, Inc.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 192.30.252.0/22 since Feb 2013 | AS36459 | Business | GitHub, Inc. |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 192.30.252.0/24 since Oct 2013 | AS36459 | Business | GitHub, Inc. | |
| 192.30.253.0/24 since Oct 2013 | AS36459 | Business | GitHub, Inc. |
Network & registry
Origin network
AS36459
US
- Name
- GitHub, Inc.
- Type
- Business
- Registered
- Nov 13, 2012
- Domain
- github.com
- Website
- github.com/
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2013
- Current origin since
- Feb 2013 · 14 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 192.30.252.0/22 | AS36459 | /24 | ARIN | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS36459 | ARIN | GitHub | MNT-GITHU | Apr 29, 2014 |
Whois
Registration for this announcement
- Range
- 192.
30. 252. 0/ 22 - Netname
- GITHUB-NET4-1
- Registrant
- GitHub, Inc.
- Organization
- GitHub, Inc. (GITHU)
- Org address
- 88 Colin P Kelly Jr Street, San Francisco, CA, 94107
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-192-30-252-0-1
- Parent
- NET-192-0-0-0-0
- Created
- Nov 15, 2012
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 15, 2012
- Status
- assigned
Report abuse
Abuse contact
- noc@
github. com - Name
- GitHub Abuse
- Phone
- +1-415-857-5430
- Handle
- GITHU1-ARIN