203.110.160.0/19 China Telecom (Group)
Announced by AS4812 China Telecom (Group). RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 203.110.160.0/19
Prefix
Origin
AS4812 CHINANET-SH-AP
RPKI
RPKI not found
Size
8,192 addresses
Less specific
none
More specifics
12
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-15 20:02 UTC
Paths
How 203.110.160.0/19 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 19h 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 4h 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 | 8h 42m 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 |
|---|---|---|---|---|
| 203.110.160.0/19 | AS4134 CHINANET-BACKBONE | LEVEL3 | Proxy-registered route object | XINGXUNTECHLTD-MNT |
| 203.110.160.0/19 | AS4812 CHINANET-SH-AP | RADB | ABT(Shanghai)Telecom Technology Co.,Ltd. | MAINT-AS4812 |
| 203.110.160.0/19 | AS9398 AS9398-AMCOM-AP | RADB | Shanghai Video & Data Co.,Ltd. (140633) | MAINT-AS2764 |
More specific
Prefixes inside 203.110.160.0/19
12 announced prefixes fall inside this one.
Show the 12 prefixes
203.110.160.0/22 AS4812 CHINANET-SH-AP203.110.160.0/24 AS4811 CHINANET-SHANGHAI-MAN203.110.164.0/22 AS4812 CHINANET-SH-AP203.110.168.0/22 AS4812 CHINANET-SH-AP203.110.168.0/24 AS4811 CHINANET-SHANGHAI-MAN203.110.169.0/24 AS4811 CHINANET-SHANGHAI-MAN203.110.170.0/24 AS4811 CHINANET-SHANGHAI-MAN203.110.171.0/24 AS4812 CHINANET-SH-AP203.110.172.0/22 AS4812 CHINANET-SH-AP203.110.176.0/22 AS4812 CHINANET-SH-AP203.110.176.0/23 AS4812 CHINANET-SH-AP203.110.180.0/24 AS4812 CHINANET-SH-AP