158.140.253.0/24
Nobody announces 158.140.253.0/24 on its own; it is covered by 158.140.252.0/23 AS55996 CYPRESSTEL. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 158.140.253.0/24
Prefix
Origin
not announced
Size
256 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 3 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 158.140.252.0/23 | /24 | AS4816 CHINANET-IDC-GD | APNIC |
| 158.140.252.0/23 | /24 | AS55996 CYPRESSTEL | APNIC |
| 158.140.252.0/23 | /24 | AS131274 CYPRESSTEL-HK | 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 |
|---|---|---|---|---|
| 158.140.253.0/24 | AS55996 CYPRESSTEL | APNIC | China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | MAINT-CNNIC-AP |
| 158.140.252.0/23 covering | AS55996 CYPRESSTEL | APNIC | China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | MAINT-CNNIC-AP |
| 158.140.252.0/23 covering | AS4816 CHINANET-IDC-GD | RADB | Cypress Telecom Limited-SZ IDC-Static multicast | MAINT-AS4813 |
| 158.140.252.0/22 covering | AS55996 CYPRESSTEL | APNIC | China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | MAINT-CNNIC-AP |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.