103.239.247.0/24
Nobody announces 103.239.247.0/24 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 103.239.247.0/24
Prefix
Origin
not announced
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
3 exact, 6 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 103.239.244.0/22 | /24 | AS4134 CHINANET-BACKBONE | APNIC |
| 103.239.244.0/22 | /24 | AS4837 CHINA169-Backbone | APNIC |
| 103.239.244.0/22 | /24 | AS13378 QINGYE-CLOUD | APNIC |
| 103.239.244.0/22 | /24 | AS23650 CHINANET-Jiangsu-Province-IDC | APNIC |
| 103.239.244.0/22 | /24 | AS63567 PGYIDC | 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 |
|---|---|---|---|---|
| 103.239.247.0/24 | AS23650 CHINANET-Jiangsu-Province-IDC | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 103.239.247.0/24 | AS4837 CHINA169-Backbone | RADB | route of Chinaunicom | MAINT-AS10099 |
| 103.239.247.0/24 | AS23650 CHINANET-Jiangsu-Province-IDC | RADB | CMI (Customer Route) | MAINT-AS58453 |
| 103.239.246.0/23 covering | AS23650 CHINANET-Jiangsu-Province-IDC | RADB | CTJS-Customer | MAINT-AS137702 |
| 103.239.244.0/22 covering | AS63567 PGYIDC | APNIC | China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | MAINT-CNNIC-AP |
| 103.239.244.0/22 covering | AS4837 CHINA169-Backbone | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 103.239.244.0/22 covering | AS13378 QINGYE-CLOUD | NTTCOM | 20241218 | MAINT-AS13378 |
| 103.239.244.0/22 covering | AS63567 PGYIDC | NTTCOM | 20241221 | MAINT-AS13378 |
| 103.239.244.0/22 covering | AS4837 CHINA169-Backbone | RADB | CMI (Customer Route) | MAINT-AS58453 |