AS1239 Cogent Communications, LLC
AS1239 (COGENT-1239) is registered to Cogent Communications, LLC in US. It announces nothing in the global routing table right now.
Registration
Who holds AS1239
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
AS number
AS1239
Handle
COGENT-1239
Organization
Cogent Communications, LLC
Country
US
ASPA
1 provider
ASPA
Provider authorization
AS1239 publishes an ASPA naming this provider. 6 ASes name it as a provider in theirs. Check a path.
The 6 ASes that name AS1239 as a provider
IRR
Routing registry objects
From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.
| Source | as-name | Maintained by |
|---|---|---|
| ARIN | AS1239 | MNT-COGC |
Route objects with origin AS1239: ARIN 682 · RADB 157 · RIPE 108 · AFRINIC 17 · APNIC 15 · NTTCOM 6 · ALTDB 1
as-sets that list AS1239 (41)first 40 shown
AS-20355-PROVIDERSAS-266435AS-38082-AMSIXAS-4648-UPSTREAM-INTAS-ACT-GLOBALAS-BXSAS-CTBC-CUSTOMERS73AS-EBAY-TRANSITAS-GIGAINFRAAS-GIGAINFRA-V6AS-HKIXAS-INTELSATUSAS-IPV4AS-JARMTELCOAS-JUNO-DIALAS-LEVEL3-CUSTOMERS-NAAS-LEVEL3-TRANSITSAS-MOBIUSAS-ORMATAS-PNAPBSNAS-REACH-NAPAS-STARHUBAS-TA-OPERATING-01AS-TRANSIT-FREE-V4AS-TRANSIT-FREE-V6AS-XO-PAS1200:AS-AMS-IX-PEERSAS18106:AS-TRANSITAS213900:AS-UPSTREAMSAS23487:AS-TRANSITOINTERNACIONALAS263327:AS-CUSTOMERSAS264221:AS-CUSTOMERSAS2764:AS-CUSTOMERS-APFAS2764:AS-TRANSIT-APFAS3602:AS-UPSTREAMSAS38040:AS-PROVIDERSAS577:AS-TRANSITSAS58453:AS-AMERICAASCUSTAS58453:AS-ASIAASCUSTAS58453:AS-ASIATEST