61.151.238.0/23 China Telecom (Group)
Announced by AS4812 China Telecom (Group). RPKI valid Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 61.151.238.0/23
Prefix
Origin
AS4812 CHINANET-SH-AP
RPKI
RPKI valid
Size
512 addresses
Less specific
More specifics
2
IRR route objects
2 exact, 4 covering
In RouteViews
2026-10-14 08:02 UTC
RPKI
Route origin authorizations
Covered by a ROA authorizing AS4812 to originate 61.151.238.0/23 up to /23. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 61.151.238.0/23 | /23 | AS4812 CHINANET-SH-AP | 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 |
|---|---|---|---|---|
| 61.151.238.0/23 | AS4812 CHINANET-SH-AP | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 61.151.238.0/23 | AS4812 CHINANET-SH-AP | RADB | CMI (Customer Route) | MAINT-AS58453 |
| 61.151.224.0/20 covering | AS4812 CHINANET-SH-AP | RADB | Chinanet Shanghai | MAINT-AS4812 |
| 61.151.128.0/17 covering | AS4812 CHINANET-SH-AP | RADB | Chinanet Shanghai | MAINT-AS4812 |
| 61.151.0.0/16 covering | AS4134 CHINANET-BACKBONE | RADB | PNAP-SEA CHINAnet | MAINT-AS1828 |
| 61.151.0.0/16 covering | AS4812 CHINANET-SH-AP | RADB | Chinanet Shanghai | MAINT-AS4812 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 61.151.238.0/23
2 announced prefixes fall inside this one.