123.253.140.0/23 Imcloud Technology Co., Ltd.
Announced by AS131151 Imcloud Technology Co., Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 123.253.140.0/23
Prefix
Origin
AS131151 IMCLOUD
RPKI
RPKI valid
Size
512 addresses
Less specific
none
More specifics
2
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-16 04:02 UTC
Paths
How 123.253.140.0/23 is reached
Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.
AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 10099 134823 131151
| Origin | AS131151 Imcloud Technology Co., Ltd. |
| Origin code | IGP |
| Communities | 174:21201 174:22039 36601:150 36601:174 36601:2001 |
| Updated | 2d 2h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 134823 131151
| Origin | AS131151 Imcloud Technology Co., Ltd. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 12h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 134823 131151
| Origin | AS131151 Imcloud Technology Co., Ltd. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 8d 12h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS131151 to originate 123.253.140.0/23 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 123.253.140.0/23 | /24 | AS131151 IMCLOUD | APNIC |
| 123.253.140.0/23 | /24 | AS134823 SDCL-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 |
|---|---|---|---|---|
| 123.253.140.0/23 | AS134823 SDCL-AS-AP | APNIC | Sky Digital Co., Ltd. No.25, Dongguang Rd. | MAINT-TW-TWNIC |
| 123.253.140.0/23 | AS131151 IMCLOUD | RADB | Customer Route - LOA provided | MAINT-AS134823 |
| 123.253.140.0/23 | AS134823 SDCL-AS-AP | RADB | Customer Route - LOA provided | MAINT-AS134823 |
More specific
Prefixes inside 123.253.140.0/23
2 announced prefixes fall inside this one.