King Saud University

Data as of 2026-08-09
BGP inherited
Cluster stats
Netblocks25 · 74,800 IPv4 addresses
IPv6 3 prefixes (largest 2a03:e7c0::/32)
Registered in Saudi Arabia (14) · Croatia (8) · Belgium (1) · United Kingdom (1) · Greece (1) · Netherlands (1)
All fragments 32 blocks across 2 clusters
Cluster ID218146772
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 17 shared RIR contact/maintainer handles
Registry names 10 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

7 weekly snapshots · JSON
29 +16 netblocks since 2026-07-05
2026-07-05 peak 29 2026-08-09

IP Ranges (25)

⬇ export CSV
CIDR Org name Registry Status Confidence
141.241.0.0/16 KING-AC RIPE LEGACY ● high
185.92.238.0/24 KING ICT d.o.o. BGP ANNOUNCED ● high
193.228.230.0/24 KING ICT d.o.o. BGP ANNOUNCED ● high
209.237.148.0/23 KING ICT d.o.o. BGP ANNOUNCED ● high
209.237.148.0/24 KING ICT d.o.o. BGP ANNOUNCED ● high
209.237.149.0/24 KING ICT d.o.o. BGP ANNOUNCED ● high
212.57.192.0/19 King Saud University BGP ANNOUNCED ● high
212.57.192.0/24 King Saud University BGP ANNOUNCED ● high
212.57.193.0/24 King Saud University BGP ANNOUNCED ● high
212.57.194.0/24 King Saud University BGP ANNOUNCED ● high
212.57.195.0/24 King Saud University BGP ANNOUNCED ● high
212.57.196.0/24 King Saud University BGP ANNOUNCED ● high
212.57.208.0/24 King Saud University BGP ANNOUNCED ● high
212.57.210.0/24 King Saud University RIPE ASSIGNED PA ● high
212.57.211.0/24 King Saud University BGP ANNOUNCED ● high
212.57.212.0/24 King Saud University BGP ANNOUNCED ● high
212.57.215.0/24 King Saud University BGP ANNOUNCED ● high
79.99.203.16/29 KING-FOO RIPE ASSIGNED PA ● low
82.167.151.56/29 King-Saud-Medical-City RIPE ASSIGNED PA ● low
82.167.155.120 – 82.167.155.135 King-Saud-Medical-City RIPE ASSIGNED PA ● low
194.219.55.72/29 KING-XAN RIPE ASSIGNED PA ● low
195.85.178.72/29 KING_LAO RIPE ASSIGNED PA ● low
2001:41f0:86d::/48 KING_LAO RIPE ASSIGNED ● low
2a00:2381:c8e0::/48 KING-AND RIPE AGGREGATED-BY-LIR ● low
2a03:e7c0::/32 King Saud University RIPE ALLOCATED-BY-RIR ● low

IPv6 ranges (3)

CIDR
2a03:e7c0::/32
2001:41f0:86d::/48
2a00:2381:c8e0::/48

Domains hosted in this network

what's this?
ksu.edu.sa

Network trust

what's this?
RPKI hygiene: C how networks compare →
62.1% of checked blocks have valid RPKI ROA coverage (18 of 29)
Possible discrepancies (6)

These blocks are registered to King Saud University but cryptographically authorized for a different, unrelated network (3 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2a00:2381:c8e0::/48 /48 authorized for AS2856 — British Telecommunications Limited
2001:41f0:86d::/48 /48 authorized for AS33915 — Vodafone Libertel B.V.
212.57.192.0/19 /19 authorized for AS203 — Level 3 Parent, LLC
212.57.192.0/19 /19 authorized for AS203 — Level 3 Parent, LLC
212.57.210.0/24 /24 authorized for AS203 — Level 3 Parent, LLC
212.57.208.0/24 /24 authorized for AS203 — Level 3 Parent, LLC

NIC Handles

ALL2ALL-MNT AS211133 AS50517 BTNET-MNT DUMY-RIPE DUMY-RIPE FORTHNETGR-MNT KSU-NOC KUICTS1 NOC-KSU-MNT NOC-KSU-MNT ORBITNET-MNT +5 more