172.247.92.0/23
Nobody announces 172.247.92.0/23 on its own; it is covered by 172.247.0.0/16 AS40065 CNSERVERS. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 172.247.92.0/23
Prefix
Origin
not announced
Size
512 addresses
Less specific
More specifics
2
IRR route objects
3 exact, 27 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 172.247.92.0/23 | /24 | AS40065 CNSERVERS | ARIN |
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 |
|---|---|---|---|---|
| 172.247.92.0/23 | AS40065 CNSERVERS | ARIN | ownprefies | MNT-CL-142 |
| 172.247.92.0/23 | AS40065 CNSERVERS | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 172.247.92.0/23 | AS40065 CNSERVERS | RADB | Proxy-registered route object | MAINT-AS9304 |
| 172.247.92.0/22 covering | AS38197 SUNHK-DATA-AS-AP | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 172.247.92.0/22 covering | AS40065 CNSERVERS | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 172.247.92.0/22 covering | AS38197 SUNHK-DATA-AS-AP | RADB | Proxy-registered route object | MAINT-AS9304 |
| 172.247.92.0/22 covering | AS40065 CNSERVERS | RADB | Proxy-registered route object | MAINT-AS9304 |
| 172.247.88.0/21 covering | AS38197 SUNHK-DATA-AS-AP | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 172.247.88.0/21 covering | AS40065 CNSERVERS | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 172.247.88.0/21 covering | AS38197 SUNHK-DATA-AS-AP | RADB | Proxy-registered route object | MAINT-AS9304 |
| 172.247.88.0/21 covering | AS40065 CNSERVERS | RADB | Proxy-registered route object | MAINT-AS9304 |
| 172.247.80.0/20 covering | AS38197 SUNHK-DATA-AS-AP | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 172.247.80.0/20 covering | AS40065 CNSERVERS | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 172.247.80.0/20 covering | AS38197 SUNHK-DATA-AS-AP | RADB | Proxy-registered route object | MAINT-AS9304 |
| 172.247.80.0/20 covering | AS40065 CNSERVERS | RADB | Proxy-registered route object | MAINT-AS9304 |
| 172.247.64.0/19 covering | AS38197 SUNHK-DATA-AS-AP | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 172.247.64.0/19 covering | AS40065 CNSERVERS | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 172.247.64.0/19 covering | AS38197 SUNHK-DATA-AS-AP | RADB | Proxy-registered route object | MAINT-AS9304 |
| 172.247.64.0/19 covering | AS40065 CNSERVERS | RADB | Proxy-registered route object | MAINT-AS9304 |
| 172.247.64.0/18 covering | AS38197 SUNHK-DATA-AS-AP | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 172.247.64.0/18 covering | AS40065 CNSERVERS | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 172.247.64.0/18 covering | AS38197 SUNHK-DATA-AS-AP | RADB | Proxy-registered route object | MAINT-AS9304 |
| 172.247.64.0/18 covering | AS40065 CNSERVERS | RADB | Proxy-registered route object | MAINT-AS9304 |
| 172.247.0.0/17 covering | AS38197 SUNHK-DATA-AS-AP | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 172.247.0.0/17 covering | AS40065 CNSERVERS | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 172.247.0.0/17 covering | AS38197 SUNHK-DATA-AS-AP | RADB | Proxy-registered route object | MAINT-AS9304 |
| 172.247.0.0/17 covering | AS40065 CNSERVERS | RADB | Proxy-registered route object | MAINT-AS9304 |
| 172.247.0.0/16 covering | AS38197 SUNHK-DATA-AS-AP | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 172.247.0.0/16 covering | AS38197 SUNHK-DATA-AS-AP | RADB | Proxy-registered route object | MAINT-AS9304 |
| 172.247.0.0/16 covering | AS40065 CNSERVERS | RADB | cust proxy reg | MAINT-AS40065 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 172.247.92.0/23
2 announced prefixes fall inside this one.