163.131.0.0/16
The available sources did not return a matching route.
Route summary
| Query | 163.131.0.0/16 |
|---|---|
| Address family | IPv4 |
| Matched route | Not available |
| Origin AS | Not available |
| RPKI | Not checked |
| Collector visibility | Not available |
| Last observed | Not reported |
- 12 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 | 163.131.0.0/16 | AS2497 | JPIRR | MAINT-AS2497 | IIJ IPv4 BLOCK ( AS2497 ) | Not reported |
| route | 163.131.0.0/16 | AS2497 | RADB | MAINT-AS2497 | IIJ IPv4 BLOCK ( AS2497 ) | |
| route | 163.131.0.0/19 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.0.0/19 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.0.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.0.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.1.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.1.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.2.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.2.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.3.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.3.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.4.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.4.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.5.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.5.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.6.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.6.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.7.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.7.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.8.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.8.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.9.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.9.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.10.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.10.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.11.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.11.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.12.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.12.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.13.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.13.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.14.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.14.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.15.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.15.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.16.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.16.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.17.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.17.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.18.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.18.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.19.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.19.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.20.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.20.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.21.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.21.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.22.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.22.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.23.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.23.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.24.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.24.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.25.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.25.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.26.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.26.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.27.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.27.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.28.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.28.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.29.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.29.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.30.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.30.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.31.0/24 | AS59107 | JPIRR | MAINT-AS2497 | Hachinohe Cable Television Co. | Not reported |
| route | 163.131.31.0/24 | AS59107 | RADB | MAINT-AS2497 | Hachinohe Cable Television Co. | |
| route | 163.131.32.0/19 | AS10000 | JPIRR | MAINT-AS2497 | Nagasaki Cable Media Inc. | Not reported |
| route | 163.131.32.0/19 | AS10000 | RADB | MAINT-AS2497 | Nagasaki Cable Media Inc. | |
| route | 163.131.64.0/20 | AS38628 | JPIRR | MAINT-AS2497 | HIMEJI CABLE TELEVISION CORPORATION | Not reported |
| route | 163.131.64.0/20 | AS38628 | RADB | MAINT-AS2497 | HIMEJI CABLE TELEVISION CORPORATION | |
| route | 163.131.80.0/20 | AS38628 | JPIRR | MAINT-AS2497 | HIMEJI CABLE TELEVISION CORPORATION | Not reported |
| route | 163.131.80.0/20 | AS38628 | RADB | MAINT-AS2497 | HIMEJI CABLE TELEVISION CORPORATION | |
| route | 163.131.96.0/21 | AS38628 | JPIRR | MAINT-AS2497 | HIMEJI CABLE TELEVISION CORPORATION | Not reported |
| route | 163.131.96.0/21 | AS38628 | RADB | MAINT-AS2497 | HIMEJI CABLE TELEVISION CORPORATION | |
| route | 163.131.104.0/22 | AS18135 | JPIRR | MAINT-AS2497 | IIJ Customer route | Not reported |
| route | 163.131.104.0/22 | AS18135 | RADB | MAINT-AS2497 | IIJ Customer route | |
| route | 163.131.108.0/22 | AS18135 | JPIRR | MAINT-AS2497 | IIJ Customer route | Not reported |
| route | 163.131.108.0/22 | AS18135 | RADB | MAINT-AS2497 | IIJ Customer route | |
| route | 163.131.112.0/22 | AS131916 | JPIRR | MAINT-AS2497 | IIJ Customer route | Not reported |
| route | 163.131.112.0/22 | AS131916 | RADB | MAINT-AS2497 | IIJ Customer route | |
| route | 163.131.116.0/22 | AS131916 | JPIRR | MAINT-AS2497 | IIJ Customer route | Not reported |
| route | 163.131.116.0/22 | AS131916 | RADB | MAINT-AS2497 | IIJ Customer route | |
| route | 163.131.120.0/22 | AS131916 | JPIRR | MAINT-AS2497 | IIJ Customer route | Not reported |
| route | 163.131.120.0/22 | AS131916 | RADB | MAINT-AS2497 | IIJ Customer route | |
| route | 163.131.124.0/22 | AS131916 | JPIRR | MAINT-AS2497 | IIJ Customer route | Not reported |
| route | 163.131.124.0/22 | AS131916 | RADB | MAINT-AS2497 | IIJ Customer route | |
| route | 163.131.128.0/18 | AS131916 | JPIRR | MAINT-AS2497 | Tokyo Bay Network Co.,Ltd. | Not reported |
| route | 163.131.128.0/18 | AS131916 | RADB | MAINT-AS2497 | Tokyo Bay Network Co.,Ltd. | |
| route | 163.131.192.0/18 | AS131918 | JPIRR | MAINT-AS2497 | SHONAN CABLE NETWORK | Not reported |
| route | 163.131.192.0/18 | AS131918 | RADB | MAINT-AS2497 | SHONAN CABLE NETWORK |
Related prefixes
More specifics
| Prefix | Origin | Relationship |
|---|---|---|
| 163.131.26.0/24 | AS59107HTV-NET - Hachinohe Cable Television Co., JP | Overlap - More Specific |
| 163.131.64.0/20 | AS38628WINK-NET - HIMEJI CABLE TELEVISION CORPORATION, JP | Overlap - More Specific |
| 163.131.23.0/24 | AS59107HTV-NET - Hachinohe Cable Television Co., JP | Overlap - More Specific |
| 163.131.96.0/21 | AS38628WINK-NET - HIMEJI CABLE TELEVISION CORPORATION, JP | Overlap - More Specific |
| 163.131.124.0/22 | AS131916BAYNET - Tokyo Bay Network Co.,Ltd., JP | Overlap - More Specific |
| 163.131.128.0/18 | AS131916BAYNET - Tokyo Bay Network Co.,Ltd., JP | Overlap - More Specific |
| 163.131.24.0/24 | AS59107HTV-NET - Hachinohe Cable Television Co., JP | Overlap - More Specific |
| 163.131.25.0/24 | AS59107HTV-NET - Hachinohe Cable Television Co., JP | Overlap - More Specific |
| 163.131.22.0/24 | AS59107HTV-NET - Hachinohe Cable Television Co., JP | Overlap - More Specific |
| 163.131.112.0/22 | AS131916BAYNET - Tokyo Bay Network Co.,Ltd., JP | Overlap - More Specific |
| 163.131.31.0/24 | AS59107HTV-NET - Hachinohe Cable Television Co., JP | Overlap - More Specific |
| 163.131.28.0/24 | AS59107HTV-NET - Hachinohe Cable Television Co., JP | Overlap - More Specific |
| 163.131.20.0/24 | AS59107HTV-NET - Hachinohe Cable Television Co., JP | Overlap - More Specific |
| 163.131.120.0/22 | AS131916BAYNET - Tokyo Bay Network Co.,Ltd., JP | Overlap - More Specific |
| 163.131.104.0/22 | AS18135BTV - BTV CO.,LTD., JP | Overlap - More Specific |
| 163.131.80.0/20 | AS38628WINK-NET - HIMEJI CABLE TELEVISION CORPORATION, JP | Overlap - More Specific |
| 163.131.116.0/22 | AS131916BAYNET - Tokyo Bay Network Co.,Ltd., JP | Overlap - More Specific |
| 163.131.32.0/19 | AS10000NCM - Nagasaki Cable Media Inc., JP | Overlap - More Specific |
| 163.131.21.0/24 | AS59107HTV-NET - Hachinohe Cable Television Co., JP | Overlap - More Specific |
| 163.131.29.0/24 | AS59107HTV-NET - Hachinohe Cable Television Co., JP | Overlap - More Specific |
| 163.131.17.0/24 | AS59107HTV-NET - Hachinohe Cable Television Co., JP | Overlap - More Specific |
| 163.131.0.0/19 | AS59107HTV-NET - Hachinohe Cable Television Co., JP | Overlap - More Specific |
| 163.131.19.0/24 | AS59107HTV-NET - Hachinohe Cable Television Co., JP | Overlap - More Specific |
| 163.131.108.0/22 | AS18135BTV - BTV CO.,LTD., JP | Overlap - More Specific |
| 163.131.18.0/24 | AS59107HTV-NET - Hachinohe Cable Television Co., JP | Overlap - More Specific |
| 163.131.192.0/18 | AS131918SCN-NET - SHONAN CABLE NETWORK, JP | Overlap - More Specific |
| 163.131.16.0/24 | AS59107HTV-NET - Hachinohe Cable Television Co., JP | Overlap - More Specific |
| 163.131.27.0/24 | AS59107HTV-NET - Hachinohe Cable Television Co., JP | Overlap - More Specific |
| 163.131.30.0/24 | AS59107HTV-NET - Hachinohe Cable Television Co., JP | Overlap - More Specific |
Adjacent prefixes
| Prefix | Origin | Relationship |
|---|---|---|
| 163.130.0.0/16 | AS2907SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP | Adjacency - Left |
Data updated . See limitations.