Data as of Nov 7, 2026
63.133.145.0/26
No anonymizer space · no proxy exits in 30 daysGTT Communications Inc. · space held by Airband Communications, Inc
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 |
|---|---|---|---|---|---|---|
| 63. | 20,480 | AIRBAND | Airband Communications, Inc (AIRB) · US | Direct Allocation | Sep 11, 2003 | abuse@ |
| └ 63.133.145.0/26 | 64 | AIRBAND-ISCAPITAL-01 | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 63.133.128.0/18
- Prefix
- 63.133.128.0/18
- Announced by
- AS3257 GTT Communications Inc.
- Type
- Unknown
- RPKI
- No RPKI
- Netname
- AIRBAND
- Registrant
- Airband Communications, Inc
- 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 63.133.128.0/18
63.133.128.0/18
Routing history
- Pattern
- Rotating
- First seen
- Sep 2014
- Current origin since
- Apr 2026 · 6 mo
- Origin networks
- 2
- Last change of origin
- Apr 2026
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 63.
133. 128. 0 - 63. 133. 207. 255 - Netname
- AIRBAND
- Registrant
- Airband Communications, Inc
- Organization
- Airband Communications, Inc (AIRB)
- Org address
- 14800 Landmark Blvd, Dallas, TX, 75254
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-63-133-128-0-1
- Parent
- NET-63-0-0-0-0
- Created
- Sep 11, 2003
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 11, 2003
- Status
- assigned
Report abuse
Abuse contact
- abuse@
gtt. net - Name
- GTT Abuse Department
- Phone
- +1-703-442-5500
- Handle
- GAD46-ARIN