Network · data from 2026-11-12

AS7291 SBIS-BLK - AT&T Enterprises, LLC

Registry name: SBIS-BLK - AT&T Enterprises, LLC, US · not in PeeringDB

4IPv4 routes 50.0% RPKI valid · 50.0% with a route object

0IPv6 routes

0RPKI invalid 0 origin · 0 maxLength

2No ROA 2 with no route object for this origin

0Low visibility seen by under 10% of full-table peers

0Route objects not announced registered with origin AS7291, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS7291, things to look at first. Visibility = full-table peers that see it, of 673 (IPv4) and 636 (IPv6) on 75 collectors. Also as routes.csv.


194.69.149.0/24	No ROA	Other origin only	673 100%	67
205.233.22.0/24	No ROA	Other origin only	673 100%	67
12.120.57.0/24	Valid	RIR databaseARIN	672 100%	67
12.120.58.0/24	Valid	RIR databaseARIN	672 100%	67

AS-SET

AS7291 isn't in PeeringDB, where networks name their AS-SET.

Fix list

The changes that would bring RPKI, the IRR and what's announced into line. Some are deliberate (a route object kept for a backup route, say); the network decides. All 4 are in fix.csv.

ROA: none2
Route object: none2

Change	Prefix or set	Detail	Full-table peers
ROA: none	194.69.149.0/24	No ROA covers it. Add a ROA for AS7291, maxLength 24.	673 of 673
Route object: none	194.69.149.0/24	Route objects for it name AS4466. Add a route object with origin AS7291 in the RIR database for the space.	673 of 673
ROA: none	205.233.22.0/24	No ROA covers it. Add a ROA for AS7291, maxLength 24.	673 of 673
Route object: none	205.233.22.0/24	Route objects for it name AS4468. Add a route object with origin AS7291 in the RIR database for the space.	673 of 673

Change

Prefix or set

Detail

Full-table peers

ROA: none

194.69.149.0/24

No ROA covers it. Add a ROA for AS7291, maxLength 24.

673 of 673

Route object: none

194.69.149.0/24

Route objects for it name AS4466. Add a route object with origin AS7291 in the RIR database for the space.

673 of 673

ROA: none

205.233.22.0/24

No ROA covers it. Add a ROA for AS7291, maxLength 24.

673 of 673

Route object: none

205.233.22.0/24

Route objects for it name AS4468. Add a route object with origin AS7291 in the RIR database for the space.

673 of 673

Route objects not announced

Every route object with origin AS7291 is announced.

Routes: the 08:00 UTC snapshots of 2026-11-12 from 75 RIPE RIS and RouteViews collectors. RPKI: our rpki-client run before the snapshot. IRR: the day's dumps of the five RIR databases and RADB's mirrors. The LEVEL3 and IDNIC databases publish no dump and aren't read, so route objects only there count as none.