202.247.136.0/21
The available sources did not return a matching route.
Route summary
| Query | 202.247.136.0/21 |
|---|---|
| Address family | IPv4 |
| Matched route | Not available |
| Origin AS | Not available |
| RPKI | Not checked |
| Collector visibility | Not available |
| Last observed | Not reported |
- 13 default route(s) (/0) reported by some collector peers were ignored.
Observed AS paths
No AS paths were returned for this route.
RPKI validation
No RPKI check was possible because no origin AS was found.
IRR route objects
IRR objects are registrations in routing registries. Anyone with a maintainer account can create them and they are not cryptographically verified, so an IRR route object is not an RPKI authorisation.
| Type | Prefix / key | Origin | Registry | Maintainers | Description | Last modified |
|---|---|---|---|---|---|---|
| route | 202.247.136.0/21 | AS2497 | JPIRR | MAINT-AS2497 | IIJ IPv4 BLOCK ( AS2497 ) | Not reported |
| route | 202.247.136.0/21 | AS2497 | RADB | MAINT-AS2497 | IIJ IPv4 BLOCK ( AS2497 ) | |
| route | 202.240.0.0/12 | AS2687 | RADB | MAINT-AS3491 | Proxy-registered route object | |
| route | 202.247.128.0/18 | AS2524 | NTTCOM | MAINT-NTTCOM-BB | BIT-ISLE Temp registration by NTT | Not reported |
| route | 202.247.136.0/22 | AS131916 | JPIRR | MAINT-AS2497 | IIJ Customer route | Not reported |
| route | 202.247.136.0/22 | AS131916 | RADB | MAINT-AS2497 | IIJ Customer route | |
| route | 202.247.140.0/22 | AS131916 | JPIRR | MAINT-AS2497 | IIJ Customer route | Not reported |
| route | 202.247.140.0/22 | AS131916 | RADB | MAINT-AS2497 | IIJ Customer route |
Related prefixes
More specifics
| Prefix | Origin | Relationship |
|---|---|---|
| 202.247.140.0/22 | AS131916BAYNET - Tokyo Bay Network Co.,Ltd., JP | Overlap - More Specific |
| 202.247.136.0/22 | AS131916BAYNET - Tokyo Bay Network Co.,Ltd., JP | Overlap - More Specific |
Data updated . See limitations.