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AS59771RIYAD BANK

Saudi ArabiaRegistryRIPE NCC

As of 10th November 2026, AS59771 (RIYAD BANK), a network registered in Saudi Arabia with RIPE NCC, originates 7 IPv4 prefixes covering 2.6k addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 23,458th-largest of the 80,723 networks we see originating IPv4, and the 51st-largest of 161 in Saudi Arabia. It is seen behind 2 upstream networks, most often AS32787 (Akamai (Prolexic)) and AS29684 (Nour Internet Company for…). Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

7

IPv6 prefixes

2

IPv4 addresses

2.6k

IPv6 /64s

131k

Upstream graph

The networks AS59771 is seen behind, one and two hops out, drawn from real AS paths.

AS59771Toward the internet core
Upstream graph for AS59771: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS59771RIYAD BANKThis networkAS29684Nour Internet Com…AS32787Akamai (Prolexic)AS35753Etihad Salam Tele…AS39386Saudi Telecom Com…AS2914NTT America, Inc.AS6453TATA Communicatio…

Networks observed one and two hops upstream of AS59771 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS59771
NetworkCountryRelationshipPathsVantage pts
AS32787Akamai (Prolexic)USPeer53176
AS29684Nour Internet Company for Communications and Information Technology Ltd.SAPeer12262

Prefixes

The largest blocks AS59771 originates, widest first.

Largest prefixes originated by AS59771
PrefixAddressesVisibility
185.205.24.0/221k76/76
185.205.24.0/2425676/76
185.205.25.0/2425676/76
185.205.26.0/2425676/76
185.205.27.0/2425676/76
193.105.119.0/2425676/76
195.85.224.0/2425676/76
2001:678:39c::/4865.5k × /6460/63
2a00:1560:d::/4865.5k × /6461/63

Routing health

How AS59771's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid100.0%9
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%9
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 7 prefixes

IPv6 — 2 prefixes

  • /4865.5k × /64100.0%2

Recent changes

Announcements that started or stopped since 11th Oct 2026.

No announcement by AS59771 started or stopped in this period.

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.