ResearchRouting table, RPKI, IRR & looking glass

AS43844 Uppsala Student Network

AS43844 (UPPSALA-STUDENT-NETWORK) is registered to Uppsala Student Network in SE. It originates 5 prefixes in the global routing table.

5
IPv4 prefixes
0
IPv6 prefixes
40,448
IPv4 addresses
60%
RPKI valid

Who holds AS43844

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

AS number
AS43844
Handle
UPPSALA-STUDENT-NETWORK
Organization
Uppsala Student Network
Country
SE
ASPA
None published

What AS43844 announces

Prefixes originated by AS43844 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
5
IPv6 prefixes
0
IPv4 addresses
40,448 (158 /24s)
RPKI valid
3 60%
RPKI invalid
0
RPKI not found
2
ROAs naming AS43844
3
With an IRR route object
4 80%

Announced prefixes

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

IPv4 (5)

RPKI valid   RPKI invalid   no ROA covers it

Who AS43844 is reached through

The AS just before AS43844 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
RIPEUPPSALA-STUDENT-NETWORKUU-MNT, RIPE-NCC-END-MNT

Route objects with origin AS43844: RIPE 6

as-sets that list AS43844 (1)