Data as of Nov 9, 2026
64.235.234.0/23
No anonymizer space · no proxy exits in 30 daysGTT Communications Netherlands B.V. · space held by PacketExchange, Inc
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 64.235.224.0/19 since Jul 2015 | AS3257 | Unknown | PacketExchange, Inc |
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 |
|---|---|---|---|---|---|---|
| 64.235.224.0/19 | 8,192 | NETBLK-PACKETEXCHANGE-V4-01 | PacketExchange, Inc (PACKE-25) · US | Direct Allocation | Sep 20, 2002 | abuse@ |
| └ 64.235.234.0/25 | 128 | BIOGEN-GTT | unknown | — | — | — |
| └ 64.235.234.128/25 | 128 | GTT-GTT | unknown | — | — | — |
| └ 64.235.235.0/24 | 256 | AKIN-GTT | unknown | — | — | — |
Network & registry
Origin network
AS5580
NL
- Name
- GTT Communications Netherlands B.V.
- Type
- Internet provider
- Registered
- Apr 8, 2009
- Domain
- gtt.net
- Website
- www.gtt.net/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Aug 2020
- Current origin since
- Aug 2020 · 6.2 yr
- Origin networks
- 2
- Last change of origin
- Jan 2026
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS5580 | RADB | GTT | MAINT-AS3257 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 64.235.235.0/24 | AS33494 | RADB | proxy route for IHNETWORKS by MZIMA | MAINT-AS3257 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 64.
235. 224. 0/ 19 - Netname
- NETBLK-PACKETEXCHANGE-V4-01
- Registrant
- PacketExchange, Inc
- Organization
- PacketExchange, Inc (PACKE-25)
- Org address
- GTT Communications, Inc., McLean, VA, 22102
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-64-235-224-0-1
- Parent
- NET-64-0-0-0-0
- Created
- Sep 20, 2002
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 20, 2002
- Status
- assigned
Report abuse
Abuse contact
- abuse@
gtt. net - Name
- GTT Abuse Department
- Phone
- +1-703-442-5500
- Handle
- GAD46-ARIN