61.18.140.0/23
Nobody announces 61.18.140.0/23 on its own; it is covered by 61.18.136.0/21 AS154107 DGNL-AS-AP. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 61.18.140.0/23
Prefix
Origin
not announced
Size
512 addresses
Less specific
More specifics
2
IRR route objects
1 exact, 8 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 61.18.136.0/21 | /24 | AS154107 DGNL-AS-AP | 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 |
|---|---|---|---|---|
| 61.18.140.0/23 | AS154107 DGNL-AS-AP | APNIC | Hong Kong Cable Television Limited 7/F Cable TV Tower 9 Hoi Shing Road Tsuen Wan N.T. | MAINT-HK-ICABLE |
| 61.18.140.0/22 covering | AS154107 DGNL-AS-AP | APNIC | Hong Kong Cable Television Limited 7/F Cable TV Tower 9 Hoi Shing Road Tsuen Wan N.T. | MAINT-HK-ICABLE |
| 61.18.136.0/21 covering | AS154107 DGNL-AS-AP | APNIC | Hong Kong Cable Television Limited 7/F Cable TV Tower 9 Hoi Shing Road Tsuen Wan N.T. | MAINT-HK-ICABLE |
| 61.18.136.0/21 covering | AS154107 DGNL-AS-AP | RADB | autogen | MAINT-AS834 |
| 61.18.128.0/19 covering | AS9908 HKCABLE2-HK-AP | NTTCOM | AS9381/New T&T HK Ltd | MAINT-AS9381 |
| 61.18.128.0/19 covering | AS9908 HKCABLE2-HK-AP | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 |
| 61.18.128.0/17 covering | AS9908 HKCABLE2-HK-AP | NTTCOM | AS9381/New T&T HK Ltd | MAINT-AS9381 |
| 61.18.0.0/16 covering | AS9908 HKCABLE2-HK-AP | NTTCOM | AS9381/New T&T HK Ltd | MAINT-AS9381 |
| 61.18.0.0/16 covering | AS9908 HKCABLE2-HK-AP | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 61.18.140.0/23
2 announced prefixes fall inside this one.