199.199.224.0/21 Halstad Telephone Company
Announced by AS21730 Halstad Telephone Company. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 199.199.224.0/21
Prefix
Origin
AS21730 RRV-NET
RPKI
RPKI not found
Size
2,048 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 4 covering
In RouteViews
2026-10-14 16:02 UTC
Paths
How 199.199.224.0/21 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 174 1299 25615 21730
| Origin | AS21730 Halstad Telephone Company |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 5d 10h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 25615 21730
| Origin | AS21730 Halstad Telephone Company |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 8h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 25615 21730
| Origin | AS21730 Halstad Telephone Company |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 10h ago |
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
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 |
|---|---|---|---|---|
| 199.199.224.0/21 | AS21730 RRV-NET | ARIN | Halstad Telephone Company 345 2nd Ave W Halstad MN 56548 United States | MNT-HALSTA |
| 199.199.0.0/16 covering | AS5006 VOYANT | ARIN | 550 West Adams St. Suite 900 CHICAGO IL 60661 United States | MNT-NTAJC |
| 199.199.0.0/16 covering | AS5715 ONVOY | ARIN | Inteliquent | MNT-NTAJC |
| 199.199.0.0/16 covering | AS40160 NEUTRAL-TANDEM | ARIN | Inteliquent | MNT-NTAJC |
| 199.199.0.0/16 covering | AS11774 IQNT-BROAD-6-11774 | LEVEL3 | Proxy-registered route object | LEVEL3-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.