137.71.162.0/23 Analog Devices, Inc.
Announced by AS20258 Analog Devices, Inc. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 137.71.162.0/23
Prefix
Origin
AS20258 ANALOG-DEVICES
RPKI
RPKI not found
Size
512 addresses
Less specific
none
More specifics
2
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-12 02:24 UTC
Paths
How 137.71.162.0/23 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 20258
| Origin | AS20258 Analog Devices, Inc. |
| Origin code | incomplete |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 3d 23h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 174 20258
| Origin | AS20258 Analog Devices, Inc. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 8h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 1299 174 20258
| Origin | AS20258 Analog Devices, Inc. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 8h 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 |
|---|---|---|---|---|
| 137.71.162.0/23 | AS20258 ANALOG-DEVICES | RADB | Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | MAINT-AS7922 |
| 137.71.0.0/16 covering | AS20258 ANALOG-DEVICES | RADB | Analog Devices | MAINT-AS27506 |
More specific
Prefixes inside 137.71.162.0/23
2 announced prefixes fall inside this one.