46.18.8.0/21 Medway Towns Council
Announced by AS51707 Medway Towns Council. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 46.18.8.0/21
Prefix
Origin
AS51707 INNOVATION-CENTRE-MEDWAY-ASN
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
2
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 16:02 UTC
Paths
How 46.18.8.0/21 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 13760 3356 5631 51707
| Origin | AS51707 Medway Towns Council |
| Origin code | IGP |
| Communities | 3356:2 3356:22 3356:100 3356:123 3356:500 3356:901 3356:2120 31631:2000 31631:54400 31631:54401 36601:150 36601:2001 36601:13760 65001:1299 65001:3257 65001:6461 65001:17390 65001:36351 |
| Updated | 4d 13h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 5631 51707
| Origin | AS51707 Medway Towns Council |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 21h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 5631 51707
| Origin | AS51707 Medway Towns Council |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 21h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS51707 to originate 46.18.8.0/21 up to /21. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 46.18.8.0/21 | /21 | AS51707 INNOVATION-CENTRE-MEDWAY-ASN | 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 |
|---|---|---|---|---|
| 46.18.8.0/21 | AS51707 INNOVATION-CENTRE-MEDWAY-ASN | RIPE | N | ICMMEDWAY-MNT |
More specific
Prefixes inside 46.18.8.0/21
2 announced prefixes fall inside this one.