ResearchRouting table, RPKI, IRR & looking glass

AS21302 AT&T Global Network Services Nederland B.V.

AS21302 (Fast-Path-E) is registered to AT&T Global Network Services Nederland B.V. in NL. It originates 15 prefixes in the global routing table.

15
IPv4 prefixes
0
IPv6 prefixes
49,152
IPv4 addresses
0%
RPKI valid

Who holds AS21302

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

AS number
AS21302
Handle
Fast-Path-E
Organization
AT&T Global Network Services Nederland B.V.
Country
NL
ASPA
None published

What AS21302 announces

Prefixes originated by AS21302 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
15
IPv6 prefixes
0
IPv4 addresses
49,152 (192 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
15
ROAs naming AS21302
0
With an IRR route object
12 80%

Announced prefixes

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

Who AS21302 is reached through

The AS just before AS21302 in the paths our looking glass collectors hold, for 15 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
RIPEFast-Path-ERIPE-NCC-END-MNT, MAINT-AS2686

Route objects with origin AS21302: RADB 17

as-sets that list AS21302 (2)