Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS50517

Announcement observedRIPE NCC

King Saud University · KSU

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/4/2026, 14:53:54Snapshot expired

View network topology RDAP registration

ASN: AS50517
Registration country: Saudi Arabia
Name: King Saud University
Abbreviation: KSU
Registration date: 2/2/2010, 09:09:32
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
212.57.192.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 08:00:00	10/28/2026, 16:00:00	✓	×	Currently valid
212.57.192.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 08:00:00	10/28/2026, 16:00:00	✓	×	Currently valid
212.57.193.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 08:00:00	10/28/2026, 16:00:00	✓	×	Currently valid
212.57.194.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 08:00:00	10/28/2026, 16:00:00	✓	×	Currently valid
212.57.195.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 08:00:00	10/28/2026, 16:00:00	✓	×	Currently valid
212.57.196.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 08:00:00	10/28/2026, 16:00:00	✓	×	Currently valid
212.57.208.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 08:00:00	10/28/2026, 16:00:00	✓	×	Currently valid
212.57.211.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 08:00:00	10/28/2026, 16:00:00	✓	×	Currently valid
212.57.212.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 08:00:00	10/28/2026, 16:00:00	✓	×	Currently valid
212.57.215.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 08:00:00	10/28/2026, 16:00:00	✓	×	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: King Saud University
RIR: RIPE NCC
Registration country: Saudi Arabia
Registration date: 2/2/2010, 09:09:32
Abuse contact: hanazi@ksu.edu.sa

Snapshot trend

10/4/2026, 14:53:5410 v40 v62 Upstream · 0 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · iana-rdap-asn-bootstrap · rir-rdap-asn