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Data as of Nov 8, 2026

51.253.36.0/23

No anonymizer space · no proxy exits in 30 days

Saudi Telecom Company JSC

Announcement
this exact prefix
RPKI valid
Announced by
AS39891
Type
Residential
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
51.253.0.0/18
since Nov 2017
AS39891ResidentialSaudi Telecom Company JSC
51.253.0.0/17
since Apr 2017
AS39891ResidentialSaudi Telecom Company JSC
51.252.0.0/15
since Feb 2025
AS25019Residential47,891
39 always on
Saudi Telecom Company JSC

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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
51.252.0.0/15131,072SA-STC-19930901Saudi Telecom Company JSC (ORG-SSTC1-RIPE) · SAALLOCATED PAMay 29, 2015registry@stc.com.sa
└ 51.253.0.0/1732,768Dammam-Residential-Mobile-BroadbandSTC, Dammam Residential Mobile-BroadbandASSIGNED PAJul 23, 2023registry@stc.com.sa
via SA-STC-19930901

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
Saudi Telecom Company JSC
Handle
ORG-SSTC1-RIPE
Range
51.252.0.0/15
Registration type
ALLOCATED PA
Record created
May 29, 2015
Origin network

AS39891

SA
Name
Saudi Telecom Company JSC
Type
Internet provider
Registered
May 10, 2006
Domain
saudi.net.sa
Spamhaus ASN-DROP
not listed