219.103.112.0/20 Kyushu Tele Communications Company
Announced by AS18092 Kyushu Tele Communications Company. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 219.103.112.0/20
Prefix
Origin
AS18092 CSF
RPKI
RPKI not found
Size
4,096 addresses
Less specific
none
More specifics
1
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-14 16:02 UTC
Paths
How 219.103.112.0/20 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 2516 18092
| Origin | AS18092 Kyushu Tele Communications Company |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 6d 16h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 17676 18092
| Origin | AS18092 Kyushu Tele Communications Company |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 1h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 18092
| Origin | AS18092 Kyushu Tele Communications Company |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 7d 1h 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 |
|---|---|---|---|---|
| 219.103.112.0/20 | AS18092 CSF | JPIRR | CSF-NET | MAINT-AS7684 |
| 219.103.112.0/20 | AS18092 CSF | NTTCOM | CSF-NET 5-2 , Nobori-machi , Kasuga-shi, Fukuoka 816-0851 Japan | MAINT-AS18092 |
| 219.103.112.0/20 | AS18092 CSF | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 |
More specific
Prefixes inside 219.103.112.0/20
1 announced prefix fall inside this one.