89.174.0.0/16 T-Mobile Polska S.A.
Announced by AS12912 T-Mobile Polska S.A. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 89.174.0.0/16
Prefix
Origin
AS12912 TMPL
RPKI
RPKI valid
Size
65,536 addresses
Less specific
none
More specifics
12
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 04:03 UTC
Paths
How 89.174.0.0/16 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 12912
| Origin | AS12912 T-Mobile Polska S.A. |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 9h 12m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 1299 12912
| Origin | AS12912 T-Mobile Polska S.A. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 9h 15m ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 12912
| Origin | AS12912 T-Mobile Polska S.A. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 12h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS12912 to originate 89.174.0.0/16 up to /16. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 89.174.0.0/16 | /16 | AS5588 GTSCE | RIPE |
| 89.174.0.0/16 | /16 | AS12912 TMPL | RIPE |
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 |
|---|---|---|---|---|
| 89.174.0.0/16 | AS12912 TMPL | RIPE | T-Mobile PL ICT customers | AS12912-MNT |
More specific
Prefixes inside 89.174.0.0/16
12 announced prefixes fall inside this one.
Show the 12 prefixes
89.174.25.0/24 AS60448 COVERNETAS89.174.26.0/23 AS60448 COVERNETAS89.174.32.0/23 AS2590 SUNTAR-AS89.174.33.0/24 AS2590 SUNTAR-AS89.174.75.0/24 AS6873 LIBRUM-AS89.174.108.0/24 AS211788 RohligSuus-AS89.174.109.0/24 AS206957 KARIO-SAT89.174.116.0/24 AS206957 KARIO-SAT89.174.163.0/24 AS61338 EDC_EXPERT_DIRECT_COMMUNICATION89.174.184.0/24 AS60448 COVERNETAS89.174.228.0/24 AS206957 KARIO-SAT89.174.229.0/24 AS2590 SUNTAR-AS