2620:57:4001::/48 Tucows.com Co.
Announced by AS393818 Tucows.com Co. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2620:57:4001::/48
Prefix
Origin
AS393818 TUCOWS-TRS-DNS1
RPKI
RPKI valid
Size
65,536 /64s
Less specific
none
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-16 04:08 UTC
Paths
How 2620:57:4001::/48 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 36236 393818
| Origin | AS393818 Tucows.com Co. |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:2001 |
| Updated | 6d 13h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 32133 393818
| Origin | AS393818 Tucows.com Co. |
| Origin code | incomplete |
| Communities | 903:13760 |
| Updated | 6d 13h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 36236 393818
| Origin | AS393818 Tucows.com Co. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 13h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS393818 to originate 2620:57:4001::/48 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2620:57:4001::/48 | /48 | AS393818 TUCOWS-TRS-DNS1 | ARIN |
| 2620:57:4000::/40 | /48 | AS62831 TUCOWS-TRS-SRS | ARIN |
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 |
|---|---|---|---|---|
| 2620:57:4001::/48 | AS393818 TUCOWS-TRS-DNS1 | RADB | TUCOWS-TRS-DNS1 | MAINT-AS15348 |
| 2620:57:4000::/40 covering | AS62831 TUCOWS-TRS-SRS | ALTDB | Proxy Registration for Uniregistry by Digital Realty | MAINT-TELX |