Data as of Nov 5, 2026
206.135.160.0/19
No anonymizer space · no proxy exits in 30 daysGTT Communications Inc. · space held by GTT Americas, LLC
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Leased from | Holder | RPKI |
|---|---|---|---|---|---|
| 206.135.160.0/20 since Aug 2026 | AS3257 | Internet provider | IP broker IPNetZone | GTT Americas, LLC via RCN | |
| 206.135.176.0/20 since Aug 2026 | AS3257 | Internet provider | IP broker IPNetZone | GTT Americas, LLC via RCN |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 206.135.0.0/16 | 65,536 | MEGAPATH-BLK-40 | GTT Americas, LLC (GAL-104) · US | Direct Allocation | Oct 2, 1995 | abuse@ |
| └ 206.135.160.0/19 | 8,192 | GTT-CUSTOMER | IPNetZone (IPNET-1) · US | Reallocated | Jul 31, 2026 | ipabuse@ |
| └ 206.135.160.0/20 | 4,096 | RCN-GTT | RCN (RTSL-6) · US | Reallocated | Oct 23, 2026 | abuse@ |
| └ 206.135.176.0/20 | 4,096 | RCN-GTT | RCN (RTSL-6) · US | Reallocated | Oct 23, 2026 | abuse@ |
Network & registry
Announced by
Covering announcement 206.135.0.0/16
- Prefix
- 206.135.0.0/16
- Announced by
- AS3257 GTT Communications Inc.
- Type
- Residential
- Proxy exits
- 2,453
- Always-on exits
- 851
- RPKI
- No RPKI
- Netname
- MEGAPATH-BLK-40
- Registrant
- GTT Americas, LLC
- RIR
- ARIN
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
Who has announced 206.135.0.0/16
206.135.0.0/16
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Jan 2024 · 2.8 yr
- Origin networks
- 2
- Last change of origin
- Jan 2024
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 206.
135. 0. 0/ 16 - Netname
- MEGAPATH-BLK-40
- Registrant
- GTT Americas, LLC
- Organization
- GTT Americas, LLC (GAL-104)
- Org address
- 4201 Wilson Blvd -Suite 504, Arlington, VA, 22203
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-206-135-0-0-1
- Parent
- NET-206-0-0-0-0
- Created
- Oct 2, 1995
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 2, 1995
- Status
- assigned
Report abuse
Abuse contact
- abuse@
gtt. net - Name
- GTT Abuse Department
- Phone
- +1-703-442-5500
- Handle
- GAD46-ARIN