103.252.142.0/24 Centre For Railway Information Systems
Announced by AS45596 Centre For Railway Information Systems. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 103.252.142.0/24
Prefix
Origin
AS45596 CRIS-ND-21-IN
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-15 04:02 UTC
Paths
How 103.252.142.0/24 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 55410 45596
| Origin | AS45596 Centre For Railway Information Systems |
| Origin code | IGP |
| Communities | 174:21101 174:22008 36601:150 36601:174 36601:2001 |
| Updated | 3h 48m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 64049 55836 45596
| Origin | AS45596 Centre For Railway Information Systems |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 11h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 1273 55410 45596
| Origin | AS45596 Centre For Railway Information Systems |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 15h 53m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS45596 to originate 103.252.142.0/23 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 103.252.142.0/23 | /24 | AS45596 CRIS-ND-21-IN | 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 |
|---|---|---|---|---|
| 103.252.142.0/24 | AS45596 CRIS-ND-21-IN | APNIC | Centre For Railway Information Systems | MAINT-CRIS-ND-21-IN, MAINT-IN-IRINN |
| 103.252.142.0/23 covering | AS45596 CRIS-ND-21-IN | APNIC | Route Object | MAINT-CRIS-ND-21-IN, MAINT-IN-IRINN |