Data as of Nov 9, 2026
209.101.164.0/22
768 anonymizer addresses · 75% · ISP proxyGTT Communications Inc. · space held by GTT Americas, LLC
IPv4 market
Path
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
IP brokers
| Name | In 209.101.164.0/22 | /24s |
|---|---|---|
| IPXO | 51250% | 2 |
Leased from
Owners leasing their own space
| Name | In 209.101.164.0/22 | /24s |
|---|---|---|
| GTT Americas, LLC | 25625% | 1 |
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Leased from | Holder | RPKI |
|---|---|---|---|---|---|
| 209.101.165.0/24 since Aug 2026 | AS3257 | ISP proxy | IP broker IPNetZone, IPXO | GTT Americas, LLC via RCN | |
| 209.101.166.0/24 since Feb 2026 | AS152179 | ISP proxy | IP broker IPXO | GTT Americas, LLC via IPXO LLC | |
| 209.101.167.0/24 since Aug 2026 | AS3257 | ISP proxy | IP broker IPNetZone, IPXO | 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 |
|---|---|---|---|---|---|---|
| 209.101.0.0/16 | 65,536 | MEGAPATH-BLK-42 | GTT Americas, LLC (GAL-104) · US | Direct Allocation | Jul 1, 1997 | abuse@ |
| └ 209.101.164.0/24 | 256 | IPXO-LLC | unknown | — | — | — |
| └ 209.101.165.0/24 | 256 | GTT-CUSTOMER | IPNetZone (IPNET-1) · US | Reallocated | Jul 31, 2026 | ipabuse@ |
| └ 209.101.165.0/24 | 256 | RCN-GTT | RCN (RTSL-6) · US | Reallocated | Sep 25, 2026 | abuse@ |
| └ 209.101.166.0/24 | 256 | IPXO-LLC | IPXO LLC (IL-845) · US | Reallocated | May 13, 2026 | abuse@ |
| └ 209.101.166.0/24 | 256 | GLOBAL-COMMUNICATION-NETWORK-LIMITED | Global Communication Network Limited (C11722187) · CN | Reassigned | Sep 29, 2026 | abuse@ via IPXO-LLC |
| └ 209.101.167.0/24 | 256 | GTT-CUSTOMER | IPNetZone (IPNET-1) · US | Reallocated | Jul 31, 2026 | ipabuse@ |
| └ 209.101.167.0/24 | 256 | RCN-GTT | RCN (RTSL-6) · US | Reallocated | Sep 25, 2026 | abuse@ |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| ISP proxyanonymizer | 768 | 75% | 3 | |
| Internet provider | 256 | 25% | 1 |
Network & registry
Announced by
Covering announcement 209.101.0.0/16
- Prefix
- 209.101.0.0/16
- Announced by
- AS3257 GTT Communications Inc.
- Type
- Internet provider
- Anonymizer addresses
- none
- Leased from
- IP broker IPXO (part)
- Proxy exits
- 13
- RPKI
- No RPKI
- Netname
- MEGAPATH-BLK-42
- 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
- 239
Routing timeline
Who has announced 209.101.0.0/16
209.101.0.0/16
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
- 209.
101. 0. 0/ 16 - Netname
- MEGAPATH-BLK-42
- 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-209-101-0-0-1
- Parent
- NET-209-0-0-0-0
- Created
- Jul 1, 1997
- RIR
- ARIN
- Country
- US
- Delegated
- Jul 1, 1997
- Status
- assigned
Report abuse
Abuse contact
- abuse@
gtt. net - Name
- GTT Abuse Department
- Phone
- +1-703-442-5500
- Handle
- GAD46-ARIN