ResearchRouting table, RPKI, IRR & looking glass

AS396872 Advanced Internet

AS396872 (ADVANCED-INTERNET) is registered to Advanced Internet in US. It originates 52 prefixes in the global routing table.

47
IPv4 prefixes
5
IPv6 prefixes
10,240
IPv4 addresses
100%
RPKI valid
Registration

Who holds AS396872

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

AS number
AS396872
Handle
ADVANCED-INTERNET
Organization
Advanced Internet
Country
US
ASPA
None published
Routing

What AS396872 announces

Prefixes originated by AS396872 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
47
IPv6 prefixes
5
IPv4 addresses
10,240 (40 /24s)
RPKI valid
52 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS396872
13
With an IRR route object
39 75%
Prefixes

Announced prefixes

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

IPv4 (47)
23.132.224.0/2423.132.225.0/24130.12.128.0/22130.12.128.0/24130.12.129.0/24130.12.130.0/24142.202.24.0/22142.202.24.0/23142.202.24.0/24142.202.25.0/24142.202.26.0/23142.202.26.0/24142.202.27.0/24155.254.200.0/22155.254.200.0/24155.254.201.0/24155.254.202.0/24155.254.203.0/24170.205.44.0/22170.205.44.0/24170.205.45.0/24170.205.46.0/24170.205.47.0/24216.7.34.0/23216.7.34.0/24216.7.36.0/24216.7.37.0/24216.7.38.0/24216.7.41.0/24216.7.42.0/24216.7.44.0/24216.7.48.0/23216.7.48.0/24216.7.49.0/24216.7.50.0/24216.7.51.0/24216.7.53.0/24216.7.54.0/24216.7.57.0/24216.7.58.0/23216.7.58.0/24216.7.59.0/24216.7.63.0/24216.39.236.0/24216.39.237.0/24216.39.238.0/24216.39.239.0/24
IPv6 (5)
2602:fe65:20::/442602:fe65:30::/442602:fe65:40::/442602:fe65:50::/442602:fe65:60::/44

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS396872 is reached through

The AS just before AS396872 in the paths our looking glass collectors hold, for 52 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS16713 NOANET-WA 26AS25899 LSNET 20AS20055 AS-WHOLESAIL 7
IRR

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Route objects with origin AS396872: ARIN 45 · RADB 30

as-sets that list AS396872 (7)
AS-FATBEAM-PEERINGAS-HURRICANEAS-HURRICANEV6AS-LSNETAS-NOANET-PEERINGAS-TRANSROUTE-SPECAS-WHOLESAIL
Tools

Check AS396872 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup