Data as of Nov 8, 2026
74.199.184.0/25
No anonymizer space · no proxy exits in 30 daysGTT Communications Inc. · space held by GTT Americas, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 74.199.128.0/17 since Jun 2018 | AS3257 | Internet provider | 39 6 always on | GTT Americas, LLC |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 74.199.128.0/17 | 32,768 | RGS-BLK13 | GTT Americas, LLC (GAL-104) · US | Direct Allocation | Jun 12, 2008 | abuse@ |
| └ 74.199.184.0/25 | 128 | EDGE-SUPPORT-GTT | Edge Support (C08033344) · US | Reassigned | Sep 17, 2021 | abuse@ via RGS-BLK13 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- GTT Americas, LLC
- Handle
- GAL-104
- Range
- 74.
199. 128. 0/ 17 - Registration type
- Direct Allocation
- Record created
- Jun 12, 2008
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
- First seen
- Before our records
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 74.
199. 184. 0/ 25 - Netname
- EDGE-SUPPORT-GTT
- Registrant
- Edge Support
- Organization
- Edge Support (C08033344)
- Type
- Reassigned
- Handle
- NET-74-199-184-0-1
- Parent
- NET-74-199-128-0-1
- Created
- Sep 17, 2021
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 12, 2008
- Status
- assigned
Report abuse
Abuse contact
- abuse@
gtt. net - Name
- GTT Abuse Department
- Phone
- +1-703-442-5500
- Handle
- GAD46-ARIN