212.100.172.0/23 Cloud Nord Limited
Announced by AS215262 Cloud Nord Limited. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 212.100.172.0/23
Prefix
Origin
AS215262 CLOUDNORD-UKNODE-AS
RPKI
RPKI valid
Size
512 addresses
Less specific
More specifics
2
IRR route objects
2 exact, 1 covering
In RouteViews
2026-10-15 00:02 UTC
Paths
How 212.100.172.0/23 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 49775 215262
| Origin | AS215262 Cloud Nord Limited |
| Origin code | IGP |
| Communities | 174:21101 174:22012 36601:150 36601:174 36601:2001 |
| Updated | 6d 23h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 9002 49775 215262
| Origin | AS215262 Cloud Nord Limited |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 8h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 215262
| Origin | AS215262 Cloud Nord Limited |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 7d 8h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS215262 to originate 212.100.172.0/23 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 212.100.172.0/23 | /24 | AS215262 CLOUDNORD-UKNODE-AS | RIPE |
| 212.100.172.0/22 | /22 | AS834 IPXO | RIPE |
| 212.100.160.0/19 | /19 | AS3257 GTT-BACKBONE | RIPE |
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 |
|---|---|---|---|---|
| 212.100.172.0/23 | AS215262 CLOUDNORD-UKNODE-AS | RADB | autogen | MAINT-AS834 |
| 212.100.172.0/23 | AS215262 CLOUDNORD-UKNODE-AS | RIPE | N | NETUTILS-MNT |
| 212.100.160.0/19 covering | AS3257 GTT-BACKBONE | RIPE | GTT | AS3257-ROUTE-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 212.100.172.0/23
2 announced prefixes fall inside this one.