102.18.0.0/17 Telecom Malagasy
Announced by AS37054 Telecom Malagasy. RPKI valid Seen by 3 of our 5 looking glass sessions.
Summary
What the table says about 102.18.0.0/17
Prefix
Origin
AS37054 Telecom Malagasy
RPKI
RPKI valid
Size
32,768 addresses
Less specific
More specifics
10
IRR route objects
0 exact, 1 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 102.18.0.0/17 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.
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 36295 6939 37054
| Origin | AS37054 Telecom Malagasy |
| Origin code | IGP |
| Communities | 903:100 903:900 |
| Updated | 5d 4h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS37054 to originate 102.16.0.0/14 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 102.16.0.0/14 | /24 | AS37054 Telecom Malagasy | AFRINIC |
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 |
|---|---|---|---|---|
| 102.16.0.0/14 covering | AS37054 Telecom Malagasy | AFRINIC | TELMA MADAGASCAR PREFIX | TELMA-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 102.18.0.0/17
10 announced prefixes fall inside this one.
Show the 10 prefixes
102.18.0.0/18 AS37054 Telecom Malagasy102.18.31.0/24 AS37054 Telecom Malagasy102.18.33.0/24 AS37054 Telecom Malagasy102.18.55.0/24 AS37054 Telecom Malagasy102.18.57.0/24 AS37054 Telecom Malagasy102.18.64.0/18 AS37054 Telecom Malagasy102.18.70.0/24 AS37054 Telecom Malagasy102.18.71.0/24 AS37054 Telecom Malagasy102.18.81.0/24 AS37054 Telecom Malagasy102.18.111.0/24 AS37054 Telecom Malagasy