Data as of Nov 15, 2026
66.253.44.0/24
Anonymizer · Datacenter proxyAS38854 · space held by GTT Americas, LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
Recently moved
Recent change
New origin Jun 2026
from AS203057
IPv4 market
Path
Announced by AS38854 since Jun 2026 · 5 mo ago
1 · Holder
record created Nov 21, 2005 · reallocated to Bunny Communications Jul 1, 2025
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 66.253.44.0/24 | /24s |
|---|---|---|---|
| Bunny Communications | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 66.253.44.0/24 | /24s |
|---|---|---|
| GTT Americas, LLC | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
66.253.44.0/24
From the registry to its use
- Nov 21, 2005Registry recordGTT Americas, LLCDirect Allocation66.253.0.0/17
- Jul 8, 2006– Jun 8, 2016
- Oct 15, 2011– Feb 22, 2024AnnouncedAS18566 GTT Americas, LLC
- Jun 15, 2016– May 15, 2022
- Apr 29, 2023– Nov 14, 2026
- Jul 1, 2025ReallocatedBunny CommunicationsReallocated66.253.44.0/24
- Jul 11, 2025
- Jan 19, 2026– Jul 5, 2026Announced
- Jan 28, 2026
- Jun 24, 2026– today
- Jun 30, 2026
- todayUsedBunny CommunicationsProxy operator
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Anonymizer addresses | Operator | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|---|---|
| 66.253.0.0/17 since Apr 2023 | AS3257 | Internet provider | 5121.6%ISP proxy | Proxy providersoperated by Bunny Communicationssold by Novada | IP broker IPXO (part) | 291 44 always on | GTT Americas, LLC |
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 |
|---|---|---|---|---|---|---|
| 66.253.0.0/17 | 32,768 | MEGAPATH-BLK-56 | GTT Americas, LLC (GAL-104) · US | Direct Allocation | Nov 21, 2005 | abuse@ |
| └ 66.253.44.0/24 | 256 | BUNNY1-ARIN-GTT | Bunny Communications (BCL-435) · US | Reallocated | Jul 1, 2025 | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- GTT Americas, LLC
- Handle
- GAL-104
- Range
- 66.
253. 0. 0/ 17 - Registration type
- Direct Allocation
- Record created
- Nov 21, 2005
- Reallocated to
- Bunny Communications (BCL-435)
- Reallocated range
- 66.
253. 44. 0/ 24 - Reallocated
- Jul 1, 2025
Origin network
AS38854
ZZ
- Type
- Hosting
- Registered
- Nov 14, 2026
- Domain
- zenlayer.com
- Industry
- Hosting, Cloud Provider, Data Center, Server Colocation
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Oct 2011
- Current origin since
- Jun 2026 · 5 mo
- Origin networks
- 3
- Last change of origin
- Jun 2026
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 66.
253. 44. 0/ 24 - Netname
- BUNNY1-ARIN-GTT
- Registrant
- Bunny Communications
- Organization
- Bunny Communications (BCL-435)
- Org address
- 5 Brewster Street,, Glen Cove, NY, 11542
- Org country
- US
- Type
- Reallocated
- Handle
- NET-66-253-44-0-1
- Parent
- NET-66-253-0-0-1
- Created
- Jul 1, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 21, 2005
- Status
- assigned
Report abuse
Abuse contact
- abuse@
bunnycommunications. com - Name
- abuse
- Phone
- +1-310-728-7815
- Handle
- ABUSE9421-ARIN