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Data as of Nov 4, 2026

72.37.205.0/24

No anonymizer space · no proxy exits in 30 days

Arctic Fox Networks Inc · reallocated from PacketExchange, Inc

Announcement
72.37.204.0/22
RPKI valid
Announced by
AS11611
Type
Internet provider
Risk
0 / 100 · Low
Recent change
New origin Sep 28, 2026
its first announcement on record

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
72.37.128.0/17
since Jul 2015
AS3257Unknown8
2 always on
PacketExchange, Inc

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
72.37.128.0/1732,768NETBLK-PACKETEXCHANGE-V4-03PacketExchange, Inc (PACKE-25) · USDirect AllocationMar 17, 2005[email protected]
└ 72.37.204.0/221,024NET-V4-GTT-BLK29Arctic Fox Networks Inc (AFN-35) · USReallocatedFeb 23, 2026[email protected]

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 72.37.204.0/22

Prefix
72.37.204.0/22
Announced by
AS11611 Arctic Fox Networks Inc
Type
Internet provider
RPKI
RPKI valid
Netname
NET-V4-GTT-BLK29
Registrant
Arctic Fox Networks Inc
RIR
ARIN
IPv4 market

Holder

Holder in the market →
Organization
PacketExchange, Inc
Handle
PACKE-25
Range
72.37.128.0/17
Registration type
Direct Allocation
Record created
Mar 17, 2005
Reallocated to
Arctic Fox Networks Inc (AFN-35)
Reallocated range
72.37.204.0/22
Reallocated
Feb 23, 2026
Origin network

AS11611

US
Name
Arctic Fox Networks Inc
Type
Internet provider
Registered
Dec 11, 2024
Domain
arcticfox.dev
Website
www.arcticfox.dev
Industry
Computer and Information Technology
Spamhaus ASN-DROP
not listed