ResearchRouting table, RPKI, IRR & looking glass

AS138521 The Network Crew Pty Ltd

AS138521 (THENETWORKCREW-AS-AP) is registered to The Network Crew Pty Ltd in AU. It originates 3 prefixes in the global routing table.

2
IPv4 prefixes
1
IPv6 prefixes
512
IPv4 addresses
100%
RPKI valid

Who holds AS138521

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

AS number
AS138521
Handle
THENETWORKCREW-AS-AP
Organization
The Network Crew Pty Ltd
Country
AU
ASPA
None published

What AS138521 announces

Prefixes originated by AS138521 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
2
IPv6 prefixes
1
IPv4 addresses
512 (2 /24s)
RPKI valid
3 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS138521
2
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 (2)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS138521 is reached through

The AS just before AS138521 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
APNICTHENETWORKCREW-AS-APAPNIC-HM

Route objects with origin AS138521: APNIC 4

as-sets that list AS138521 (10)