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Data as of Nov 3, 2026

72.252.97.0/24

No anonymizer space · no proxy exits in 30 days

Telecomunicaciones de Guatemala, Sociedad Anonima · space held by Columbus Networks USA, Inc.

Announcement
72.252.96.0/22
No RPKI
Announced by
AS14754
Type
Residential
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
72.252.0.0/16
since Apr 2006
AS23520Residential7,109
1,712 always on

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
72.252.0.0/1665,536COLUMBUS-NETWORKS-3Columbus Networks USA, Inc. (CNU-6) · USDirect AllocationJan 19, 2005[email protected]
└ 72.252.96.0/212,048NWN-4-BLK096-103Telgua (TELGU) · GTReallocatedSep 1, 2006[email protected]

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 72.252.96.0/22

Prefix
72.252.96.0/22
Announced by
AS14754 Telecomunicaciones de Guatemala, Sociedad Anonima
Type
Residential
RPKI
No RPKI
Netname
NWN-4-BLK096-103
Registrant
Telgua
RIR
ARIN
Registry

Holder

Organization
Columbus Networks USA, Inc.
Handle
CNU-6
Range
72.252.0.0/16
Registration type
Direct Allocation
Record created
Jan 19, 2005
Reallocated to
Telgua (TELGU)
Reallocated range
72.252.96.0/21
Reallocated
Sep 1, 2006
Origin network

AS14754

GT
Name
Telecomunicaciones de Guatemala, Sociedad Anonima
Type
Internet provider
Registered
Feb 3, 2000
Domain
claro.com.gt
Website
www.claro.com.gt
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed