Data as of Nov 12, 2026
64.145.100.0/22
256 anonymizer addresses · 25% · ISP proxyGTT Communications Inc. · space held by GTT Americas, LLC
IPv4 market
Path
4 · Use
Internet provider
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In 64.145.100.0/22 | /24s |
|---|---|---|
| GTT Americas, LLC | 25625% | 1 |
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 64.145.101.0/24 since Dec 2025 | AS199527 | ISP proxy | GTT Americas, LLC |
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 |
|---|---|---|---|---|---|---|
| 64.145.96.0/19 | 8,192 | MEGAPATH-BLK-18 | GTT Americas, LLC (GAL-104) · US | Direct Allocation | Jul 31, 2000 | abuse@ |
| └ 64.145.100.0/22 | 1,024 | BITE-GTT | BITE (C11029159) · LT | Reassigned | Nov 27, 2024 | abuse@ via MEGAPATH-BLK-18 |
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 | |
|---|---|---|---|---|
| Internet provider | 768 | 75% | 2 | |
| ISP proxyanonymizer | 256 | 25% | 1 |
Network & registry
Announced by
Covering announcement 64.145.96.0/19
- Prefix
- 64.145.96.0/19
- Announced by
- AS3257 GTT Communications Inc.
- Type
- Internet provider
- Anonymizer addresses
- none
- RPKI
- No RPKI
- Netname
- MEGAPATH-BLK-18
- 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
- 251
Routing timeline
Who has announced 64.145.96.0/19
64.145.96.0/19
Routing history
- Pattern
- Rotating
- First seen
- Apr 2008
- 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
- 64.
145. 96. 0/ 19 - Netname
- MEGAPATH-BLK-18
- 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-64-145-96-0-1
- Parent
- NET-64-0-0-0-0
- Created
- Jul 31, 2000
- RIR
- ARIN
- Country
- US
- Delegated
- Jul 31, 2000
- Status
- assigned
Report abuse
Abuse contact
- abuse@
gtt. net - Name
- GTT Abuse Department
- Phone
- +1-703-442-5500
- Handle
- GAD46-ARIN