Data as of Nov 7, 2026
83.148.139.0/24
No anonymizer space · no proxy exits in 30 daysGTT Communications Inc. · space held by GTT - EMEA Ltd.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 83.148.128.0/18 since Mar 2023 | AS3257 | Internet provider | 11 | GTT - EMEA Ltd. |
Network & registry
Origin network
AS3257
US
- Name
- GTT Communications Inc.
- Type
- Internet provider
- Registered
- Sep 30, 1994
- Domain
- gtt.net
- Website
- www.gtt.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 244
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2025
- Current origin since
- Nov 2025 · 12 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 83.
148. 128. 0/ 18 - Netname
- UK-EASYNET-20040301
- Registrant
- GTT - EMEA Ltd.
- Registrant country
- GB
- Organization
- GTT - EMEA Ltd. (ORG-EA49-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Mar 1, 2004
- Updated
- Aug 21, 2026
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Mar 1, 2004
- Status
- assigned
Report abuse
Abuse contact
- abuse@
gtt. net - Name
- Abuse-C Role
- Handle
- AR17615-RIPE