202.179.240.0/20 Trans-Eurasia Information Network (TEIN2) - North
Announced by AS24489 Trans-Eurasia Information Network (TEIN2) - North. RPKI not found Seen by 5 of our 5 looking glass sessions. Also originated by AS4538
Summary
What the table says about 202.179.240.0/20
Prefix
Origin
AS24489 TEIN2-NORTH-AP
RPKI
RPKI not found
Size
4,096 addresses
Less specific
none
More specifics
6
IRR route objects
3 exact, 1 covering
In RouteViews
2026-10-16 04:02 UTC
Paths
How 202.179.240.0/20 is reached
Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.
AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 6453 4538×3 23911 24489
| Origin | AS24489 Trans-Eurasia Information Network (TEIN2) - North |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 2h 15m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6453 4538×3 23911 24489
| Origin | AS24489 Trans-Eurasia Information Network (TEIN2) - North |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 2h 15m ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4635 4538
| Origin | AS4538 China Education and Research Network Center |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 8d 11h ago |
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 202.179.240.0/20 | AS4538 ERX-CERNET-BKB | APNIC | CERNET | MAINT-CERNET-AP |
| 202.179.240.0/20 | AS24489 TEIN2-NORTH-AP | APNIC | China Education and Research Network (CERNET) FIT 3-220, Tsinghua University | MAINT-CERNET-AP |
| 202.179.240.0/20 | AS24489 TEIN2-NORTH-AP | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 |
| 202.179.224.0/19 covering | AS7611 WNETWORK-AS-AP | RADB | Asia Pacific Network Information Center (8198) | MAINT-AS2764 |
More specific
Prefixes inside 202.179.240.0/20
6 announced prefixes fall inside this one.