148.59.61.0/24 City Of Detroit
Announced by AS397871 City Of Detroit. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 148.59.61.0/24
Prefix
Origin
AS397871 COD-PUBLIC-148
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-14 12:02 UTC
Paths
How 148.59.61.0/24 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 7922 33668 397871
| Origin | AS397871 City Of Detroit |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 7h 32m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 33668 397871
| Origin | AS397871 City Of Detroit |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 18h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 7922 33668 397871
| Origin | AS397871 City Of Detroit |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 18h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS397871 to originate 148.59.61.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 148.59.61.0/24 | /24 | AS7018 ATT-INTERNET4 | ARIN |
| 148.59.61.0/24 | /24 | AS7922 COMCAST-7922 | ARIN |
| 148.59.61.0/24 | /24 | AS30517 GREAT-LAKES-COMNET | ARIN |
| 148.59.61.0/24 | /24 | AS33668 CMCS | ARIN |
| 148.59.61.0/24 | /24 | AS397871 COD-PUBLIC-148 | 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 |
|---|---|---|---|---|
| 148.59.61.0/24 | AS397871 COD-PUBLIC-148 | RADB | Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | MAINT-AS7922 |