2001:48a8:7800::/40 Merit Network Inc.
Announced by AS237 Merit Network Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2001:48a8:7800::/40
Prefix
Origin
AS237 MERIT-AS-14
RPKI
RPKI valid
Size
16,777,216 /64s
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-12 16:06 UTC
Paths
How 2001:48a8:7800::/40 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 174 237
| Origin | AS237 Merit Network Inc. |
| Origin code | incomplete |
| Communities | 174:21001 174:22013 36601:150 36601:2001 |
| Updated | 4d 16h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 237
| Origin | AS237 Merit Network Inc. |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 5d 1h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 237
| Origin | AS237 Merit Network Inc. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 1h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS237 to originate 2001:48a8:7800::/40 up to /40. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2001:48a8:7800::/40 | /40 | AS237 MERIT-AS-14 | ARIN |
| 2001:48a8::/32 | /32 | AS237 MERIT-AS-14 | 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 |
|---|---|---|---|---|
| 2001:48a8:7800::/40 | AS237 MERIT-AS-14 | RADB | Wayne State University | MAINT-AS237 |
| 2001:48a8::/32 covering | AS237 MERIT-AS-14 | RADB | Merit Network IPv6 | MAINT-AS237 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.