2.100.0.0/14 TalkTalk Communications Limited
Announced by AS13285 TalkTalk Communications Limited. RPKI valid Seen by 3 of our 5 looking glass sessions.
Summary
What the table says about 2.100.0.0/14
Prefix
Origin
AS13285 OPALTELECOM-AS
RPKI
RPKI valid
Size
262,144 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-12 08:02 UTC
Paths
How 2.100.0.0/14 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 13285
| Origin | AS13285 TalkTalk Communications Limited |
| Origin code | IGP |
| Communities | 903:100 903:900 |
| Updated | 4d 14h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS13285 to originate 2.96.0.0/13 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2.96.0.0/13 | /24 | AS13285 OPALTELECOM-AS | RIPE |
| 2.96.0.0/13 | /24 | AS19905 SECURITYSERVICES | 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 |
|---|---|---|---|---|
| 2.100.0.0/14 | AS13285 OPALTELECOM-AS | RIPE | TalkTalk Communications Limited | TALKTALK-MNT |
| 2.96.0.0/13 covering | AS19905 SECURITYSERVICES | RADB | AC_TALKTALKGR | MAINT-AS19905 |
| 2.96.0.0/13 covering | AS13285 OPALTELECOM-AS | RIPE | TalkTalk Communications Limited | TALKTALK-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.