ResearchRouting table, RPKI, IRR & looking glass

AS204215 Nelt Co. d.o.o. Beograd

AS204215 (Nelt) is registered to Nelt Co. d.o.o. Beograd in RS. It originates 3 prefixes in the global routing table.

3
IPv4 prefixes
0
IPv6 prefixes
768
IPv4 addresses
0%
RPKI valid

Who holds AS204215

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

AS number
AS204215
Handle
Nelt
Organization
Nelt Co. d.o.o. Beograd
Country
RS
ASPA
None published

What AS204215 announces

Prefixes originated by AS204215 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
0
IPv4 addresses
768 (3 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
3
ROAs naming AS204215
0
With an IRR route object
3 100%

Announced prefixes

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

IPv4 (3)

RPKI valid   RPKI invalid   no ROA covers it

Who AS204215 is reached through

The AS just before AS204215 in the paths our looking glass collectors hold, for 3 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
RIPENeltRIPE-NCC-END-MNT, RS-NELTCO-1-MNT, RS-NELTCO-SHARE-MNT

Route objects with origin AS204215: RIPE 5

as-sets that list AS204215 (5)