ResearchRouting table, RPKI, IRR & looking glass

AS44138 Arab National Bank Saudi Stock Co.

AS44138 (ANB-ASN) is registered to Arab National Bank Saudi Stock Co. in SA. It originates 5 prefixes in the global routing table.

3
IPv4 prefixes
2
IPv6 prefixes
768
IPv4 addresses
80%
RPKI valid

Who holds AS44138

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS44138
Handle
ANB-ASN
Organization
Arab National Bank Saudi Stock Co.
Country
SA
ASPA
None published

What AS44138 announces

Prefixes originated by AS44138 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
3
IPv6 prefixes
2
IPv4 addresses
768 (3 /24s)
RPKI valid
4 80%
RPKI invalid
0
RPKI not found
1
ROAs naming AS44138
4
With an IRR route object
5 100%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (3)
IPv6 (2)

RPKI valid   RPKI invalid   no ROA covers it

Who AS44138 is reached through

The AS just before AS44138 in the paths our looking glass collectors hold, for 5 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
RIPEANB-ASNRIPE-NCC-END-MNT, NOURNET-MNT

Route objects with origin AS44138: RIPE 5

as-sets that list AS44138 (10)