36.106.76.0/22 ASN for TIANJIN Provincial Net of CT
Announced by AS17638 ASN for TIANJIN Provincial Net of CT. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 36.106.76.0/22
Prefix
Origin
AS17638 CHINATELECOM-TJ-AS-AP
RPKI
RPKI valid
Size
1,024 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-12 16:02 UTC
Paths
How 36.106.76.0/22 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 17638
| Origin | AS17638 ASN for TIANJIN Provincial Net of CT |
| Origin code | incomplete |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 16h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 4134 17638
| Origin | AS17638 ASN for TIANJIN Provincial Net of CT |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 1h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4134 17638
| Origin | AS17638 ASN for TIANJIN Provincial Net of CT |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 0h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS17638 to originate 36.106.76.0/22 up to /22. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 36.106.76.0/22 | /22 | AS17638 CHINATELECOM-TJ-AS-AP | APNIC |
| 36.106.0.0/17 | /17 | AS17638 CHINATELECOM-TJ-AS-AP | APNIC |
| 36.106.0.0/16 | /16 | AS4134 CHINANET-BACKBONE | APNIC |
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 |
|---|---|---|---|---|
| 36.106.76.0/22 | AS17638 CHINATELECOM-TJ-AS-AP | RADB | chinanet/CN2 TianJin province network | MAINT-AS58542 |
| 36.106.0.0/17 covering | AS17638 CHINATELECOM-TJ-AS-AP | RADB | chinanet/CN2 TianJin province network | MAINT-AS58542 |
| 36.106.0.0/16 covering | AS4134 CHINANET-BACKBONE | RADB | Chinanet Tianjin network | MAINT-CT-GNOC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.