ResearchRouting table, RPKI, IRR & looking glass

AS50433 State educational institution of higher professional education "Tomsk State Pedagogical University"

AS50433 (TSPU-AS) is registered to State educational institution of higher professional education "Tomsk State Pedagogical University" in RU. It originates 1 prefix in the global routing table.

1
IPv4 prefixes
0
IPv6 prefixes
1,024
IPv4 addresses
100%
RPKI valid

Who holds AS50433

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

AS number
AS50433
Handle
TSPU-AS
Organization
State educational institution of higher professional education "Tomsk State Pedagogical University"
Country
RU
ASPA
6 providers

What AS50433 announces

Prefixes originated by AS50433 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
1
IPv6 prefixes
0
IPv4 addresses
1,024 (4 /24s)
RPKI valid
1 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS50433
1
With an IRR route object
1 100%

Announced prefixes

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

IPv4 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS50433 is reached through

The AS just before AS50433 in the paths our looking glass collectors hold, for 1 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
RIPETSPU-ASRIPE-NCC-END-MNT, TCNET-NOC, TSPU1-MNT

Route objects with origin AS50433: RIPE 1

as-sets that list AS50433 (7)