155.126.176.0/23 China Unicom Shanghai network
Announced by AS17621 China Unicom Shanghai network. RPKI not found Seen by 5 of our 5 looking glass sessions. Also originated by AS4812
Summary
What the table says about 155.126.176.0/23
Prefix
Origin
AS17621 CNCGROUP-SH
RPKI
RPKI not found
Size
512 addresses
Less specific
More specifics
0
IRR route objects
5 exact, 3 covering
In RouteViews
2026-10-15 16:02 UTC
Paths
How 155.126.176.0/23 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 4134 4812
| Origin | AS4812 China Telecom (Group) |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 7d 16h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 4134 4812
| Origin | AS4812 China Telecom (Group) |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 1h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 4134 4812
| Origin | AS4812 China Telecom (Group) |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 5h 33m 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 |
|---|---|---|---|---|
| 155.126.176.0/23 | AS35163 BRAUN-AS | ALTDB | Proxy registration to prevent harm from ARIN-NONAUTH shutdown | MAINT-AS7034 |
| 155.126.176.0/23 | AS35163 BRAUN-AS | ARIN | Procter and Gamble Shanghai CNF Internet | MNT-THEPRO-10-Z |
| 155.126.176.0/23 | AS4134 CHINANET-BACKBONE | LEVEL3 | Proxy-registered route object | XINGXUNTECHLTD-MNT |
| 155.126.176.0/23 | AS4812 CHINANET-SH-AP | RADB | Chinanet Shanghai | MAINT-AS4812 |
| 155.126.176.0/23 | AS17621 CNCGROUP-SH | RADB | Chinaunicom Shanghai | MAINT-AS10099 |
| 155.124.0.0/14 covering | AS11003 PANDG | ALTDB | Proxy-registered route object for The Procter and Gamble Company P.O. Box 599 Cincinnati, OH 45201 | MAINT-AS6181 |
| 155.124.0.0/14 covering | AS11003 PANDG | ARIN | Procter and Gamble Supernet | MNT-THEPRO-10-Z |
| 155.124.0.0/14 covering | AS11003 PANDG | LEVEL3 | PG SSB | PG-LVLT-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.