183.91.49.0/24
Nobody announces 183.91.49.0/24 on its own; it is covered by 183.91.48.0/21 AS4809 CHINATELECOM-CORE-WAN-CN2. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 183.91.49.0/24
Prefix
Origin
not announced
Size
256 addresses
Less specific
More specifics
0
IRR route objects
2 exact, 3 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 183.91.49.0/24 | /24 | AS4809 CHINATELECOM-CORE-WAN-CN2 | APNIC |
| 183.91.49.0/24 | /24 | AS23764 CTGNet | APNIC |
| 183.91.48.0/21 | /21 | AS4809 CHINATELECOM-CORE-WAN-CN2 | APNIC |
| 183.91.48.0/21 | /21 | AS23764 CTGNet | 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 |
|---|---|---|---|---|
| 183.91.49.0/24 | AS4809 CHINATELECOM-CORE-WAN-CN2 | APNIC | China Telecom Global Limited 38/F DAH SING Financial Center 108 Gloucester Road Wan Chai | MAINT-CTGL-HK |
| 183.91.49.0/24 | AS23764 CTGNet | APNIC | China Telecom Global Limited 28/F, Everbright Center 108 Gloucester Road | MAINT-CTGL-HK |
| 183.91.48.0/21 covering | AS4809 CHINATELECOM-CORE-WAN-CN2 | APNIC | Chinatelecom Next Carrying Network Backbone HK | MAINT-CTGL-HK |
| 183.91.48.0/21 covering | AS23764 CTGNet | APNIC | China Telecom Global Limited 28/F, Everbright Center 108 Gloucester Road | MAINT-CTGL-HK |
| 183.91.48.0/21 covering | AS4809 CHINATELECOM-CORE-WAN-CN2 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.