104.218.0.0/21 Monon Telephone Company, Inc.
Announced by AS54209 Monon Telephone Company, Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 104.218.0.0/21
Prefix
Origin
AS54209 MONON-TEL
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-14 04:02 UTC
Paths
How 104.218.0.0/21 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 393227 55230 54209
| Origin | AS54209 Monon Telephone Company, Inc. |
| Origin code | IGP |
| Communities | 3356:3 3356:22 3356:100 3356:123 3356:575 3356:901 3356:2042 36601:150 36601:2001 36601:13760 393227:222:1 393227:55230:1 |
| Updated | 6d 2h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 393227 55230 54209
| Origin | AS54209 Monon Telephone Company, Inc. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 10h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 393227 55230 54209
| Origin | AS54209 Monon Telephone Company, Inc. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 10h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS54209 to originate 104.218.0.0/21 up to /23. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 104.218.0.0/21 | /23 | AS54209 MONON-TEL | 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 |
|---|---|---|---|---|
| 104.218.0.0/21 | AS54209 MONON-TEL | ARIN | Monon Telephone Company, Inc. PO Box 625 311 N Market St Monon, IN 47959 United States | MNT-MT-317 |
| 104.218.0.0/21 | AS54209 MONON-TEL | RADB | 104.218.0.0/21 | MAINT-AS393227 |