ResearchRouting table, RPKI, IRR & looking glass

AS8456 Bogazici University

AS8456 (ASBOUN) is registered to Bogazici University in TR. It originates 27 prefixes in the global routing table.

27
IPv4 prefixes
0
IPv6 prefixes
10,752
IPv4 addresses
100%
RPKI valid

Who holds AS8456

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

AS number
AS8456
Handle
ASBOUN
Organization
Bogazici University
Country
TR
ASPA
None published

What AS8456 announces

Prefixes originated by AS8456 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
27
IPv6 prefixes
0
IPv4 addresses
10,752 (42 /24s)
RPKI valid
27 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS8456
25
With an IRR route object
23 85%

Who AS8456 is reached through

The AS just before AS8456 in the paths our looking glass collectors hold, for 27 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
RIPEASBOUNRIPE-NCC-END-MNT, BOUN-MNT

Route objects with origin AS8456: RIPE 25

as-sets that list AS8456 (8)