103.253.40.0/23
Nobody announces 103.253.40.0/23 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 103.253.40.0/23
Prefix
Origin
not announced
Size
512 addresses
Less specific
none
More specifics
2
IRR route objects
4 exact, 11 covering
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 |
|---|---|---|---|---|
| 103.253.40.0/23 | AS58779 I4HKLIMITED-AS | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 103.253.40.0/23 | AS133398 TELE-AS | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 103.253.40.0/23 | AS58779 I4HKLIMITED-AS | RADB | Proxy-registered route object | MAINT-AS9304 |
| 103.253.40.0/23 | AS133398 TELE-AS | RADB | Proxy-registered route object | MAINT-AS9304 |
| 103.253.40.0/22 covering | AS133398 TELE-AS | APNIC | RMP Protection Limited RMP Protection Limited. 205 Photonics Centre, Hong Kong Science Park,, Shatin, N.T., Hongkong. | MAINT-RPL-HK |
| 103.253.40.0/22 covering | AS4058 CITICTEL-CPC-AS4058 | NTTCOM | CITIC Telecom International CPC Limited | MAINT-HK-PSINET |
| 103.253.40.0/22 covering | AS58779 I4HKLIMITED-AS | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 103.253.40.0/22 covering | AS133398 TELE-AS | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 103.253.40.0/22 covering | AS9269 HKBN-AS-AP | RADB | HKBN(customer route) | MAINT-AS9269 |
| 103.253.40.0/22 covering | AS9293 HKNet-vIPNet | RADB | Towngas Telecommunications | MAINT-AS4645 |
| 103.253.40.0/22 covering | AS9729 IS-AP | RADB | iAdvantage Ltd | MAINT-AS9729 |
| 103.253.40.0/22 covering | AS10103 HKBN-AS-AP | RADB | HKBN(customer route) | MAINT-AS9269 |
| 103.253.40.0/22 covering | AS45177 DEVOLI-AS-AP | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 |
| 103.253.40.0/22 covering | AS58779 I4HKLIMITED-AS | RADB | Proxy-registered route object | MAINT-AS9304 |
| 103.253.40.0/22 covering | AS133398 TELE-AS | RADB | Proxy-registered route object | MAINT-AS9304 |
More specific
Prefixes inside 103.253.40.0/23
2 announced prefixes fall inside this one.