ResearchRouting table, RPKI, IRR & looking glass

AS7590 Commission on Science and Technology for

AS7590 (COMSATS) is registered to Commission on Science and Technology for in PK. It originates 48 prefixes in the global routing table.

44
IPv4 prefixes
4
IPv6 prefixes
11,264
IPv4 addresses
91%
RPKI valid
Registration

Who holds AS7590

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

AS number
AS7590
Handle
COMSATS
Organization
Commission on Science and Technology for
Country
PK
ASPA
None published
Routing

What AS7590 announces

Prefixes originated by AS7590 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
44
IPv6 prefixes
4
IPv4 addresses
11,264 (44 /24s)
RPKI valid
44 91%
RPKI invalid
0
RPKI not found
4
ROAs naming AS7590
45
With an IRR route object
46 95%
Prefixes

Announced prefixes

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

IPv4 (44)
103.152.254.0/24203.124.32.0/24203.124.33.0/24203.124.35.0/24203.124.36.0/24203.124.37.0/24203.124.39.0/24203.124.40.0/24203.124.41.0/24203.124.42.0/24203.124.43.0/24203.124.44.0/24203.124.45.0/24203.124.46.0/24203.124.47.0/24203.124.48.0/24203.124.50.0/24203.124.51.0/24203.124.52.0/24203.124.53.0/24203.124.54.0/24203.124.63.0/24210.56.1.0/24210.56.2.0/24210.56.8.0/24210.56.9.0/24210.56.10.0/24210.56.11.0/24210.56.12.0/24210.56.13.0/24210.56.14.0/24210.56.15.0/24210.56.16.0/24210.56.17.0/24210.56.20.0/24210.56.21.0/24210.56.23.0/24210.56.24.0/24210.56.25.0/24210.56.27.0/24210.56.28.0/24210.56.29.0/24210.56.30.0/24210.56.31.0/24
IPv6 (4)
2400:1760::/322402:1680:1::/482402:1680:2::/482402:1680:3::/48

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS7590 is reached through

The AS just before AS7590 in the paths our looking glass collectors hold, for 48 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS17557 PKTELECOM-AS-PK 32AS38193 TWA-AS-AP 15AS38264 WATEEN-IMS-PK-AS-AP 1
IRR

Routing registry objects

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

Sourceas-nameMaintained by
APNICCOMSATSAPNIC-HM

Route objects with origin AS7590: RADB 113 · APNIC 76

as-sets that list AS7590 (23)
AS-BTN-CUSTOMERSAS-EMIXAS-HURRICANEAS-HURRICANEV6AS-INTELSATUSAS-INTERPACKET-LEVEL3-ROUTESAS-KDDCUSTOMER2AS-LEVEL3-ORIGINS-EUAS-LEVEL3-TRANSITSAS-OPTUSAS-PACNET-DOWNSTREAM-SGAS-REACH-CUSTOMERSAS-SEABONECUSTASAS-SETPTCLAS-TELSTRA-INTL-CUSTOMERSAS-TMNET-CUSTOMERSAS-TRANSROUTE-SPECAS17787:AS-CUSTOMERSAS38193:AS-PEERSAS38264:AS-PEERSAS58453:AS-ASIAASCUSTAS7473:AS-CUSTOMERS:AS17557AS7590:AS-COMSATS
Tools

Check AS7590 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup