Data as of Nov 4, 2026
129.174.64.0/18
No anonymizer space · no proxy exits in 30 daysGeorge Mason University
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 129.174.0.0/17 since Aug 2016 | AS11279 | Business | George Mason University |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 129.174.64.0/19 since Sep 18, 2026 | AS11279 | Business | George Mason University | |
| 129.174.96.0/19 since Sep 18, 2026 | AS11279 | Business | George Mason University |
Network & registry
Origin network
AS11279
US
- Name
- George Mason University
- Type
- Education
- Registered
- Jun 10, 1998
- Domain
- gmu.edu
- Website
- www2.gmu.edu/
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2015
- Current origin since
- Aug 2018 · 8.2 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS11279 | RADB | Main Mason Network Chunk | MAINT-AS11279 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 129.
174. 0. 0/ 16 - Netname
- MASONET
- Registrant
- George Mason University
- Organization
- George Mason University (GMU)
- Org address
- 4400 University Drive, Fairfax, VA, 22030
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-129-174-0-0-1
- Parent
- NET-129-0-0-0-0
- Created
- Jan 12, 1988
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 12, 1988
- Status
- assigned
Report abuse
Abuse contact
- abuse@
gmu. edu - Name
- Abuse Reports
- Phone
- +1-703-993-1434
- Handle
- ABUSE3233-ARIN