122.144.192.0/22
Nobody announces 122.144.192.0/22 on its own; it is covered by 122.144.192.0/21 AS17775 STN-CN. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 122.144.192.0/22
Prefix
Origin
not announced
Size
1,024 addresses
Less specific
More specifics
2
IRR route objects
0 exact, 5 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 122.144.192.0/22 | /22 | AS17775 STN-CN | APNIC |
| 122.144.192.0/21 | /21 | AS17775 STN-CN | 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 |
|---|---|---|---|---|
| 122.144.192.0/21 covering | AS4134 CHINANET-BACKBONE | LEVEL3 | Proxy-registered route object | XINGXUNTECHLTD-MNT |
| 122.144.192.0/21 covering | AS17775 STN-CN | RADB | Route of shanghai science and technology network communication limited company | MAINT-AS10099 |
| 122.144.192.0/18 covering | AS4134 CHINANET-BACKBONE | LEVEL3 | Proxy-registered route object | XINGXUNTECHLTD-MNT |
| 122.144.128.0/17 covering | AS17775 STN-CN | APNIC | China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | MAINT-CNNIC-AP |
| 122.144.128.0/17 covering | AS4134 CHINANET-BACKBONE | LEVEL3 | Proxy-registered route object | XINGXUNTECHLTD-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 122.144.192.0/22
2 announced prefixes fall inside this one.