Network · data from 2026-11-12

AS209992 Telweb

Registry name: IT-TELWEB Telweb s.r.l., IT · PeeringDB

14IPv4 routes 0.0% RPKI valid · 85.7% with a route object

0IPv6 routes

0RPKI invalid 0 origin · 0 maxLength

14No ROA 2 with no route object for this origin

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

8Route objects not announced registered with origin AS209992, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS209992, 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.


154.46.180.0/24	No ROA	Nonecovered by 154.46.180.0/22	672 100%	66
154.46.181.0/24	No ROA	Nonecovered by 154.46.180.0/22	672 100%	66
149.12.104.0/24	No ROA	Other IRR onlyRADB	672 100%	66
149.12.105.0/24	No ROA	Other IRR onlyRADB	672 100%	66
149.12.106.0/24	No ROA	Other IRR onlyRADB	672 100%	66
149.12.107.0/24	No ROA	Other IRR onlyRADB	672 100%	66
185.120.80.0/24	No ROA	RIR databaseRIPE	672 100%	66
185.120.81.0/24	No ROA	RIR databaseRIPE	672 100%	66
185.120.82.0/24	No ROA	RIR databaseRIPE	672 100%	66
185.120.83.0/24	No ROA	RIR databaseRIPE	672 100%	66
2.59.228.0/24	No ROA	RIR databaseRIPE	671 100%	66
2.59.229.0/24	No ROA	RIR databaseRIPE	671 100%	66
2.59.230.0/24	No ROA	RIR databaseRIPE	671 100%	66
2.59.231.0/24	No ROA	RIR databaseRIPE	671 100%	66

AS-SET

AS209992's PeeringDB record names no 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 28 are in fix.csv.

ROA: none14
Route object: none2
Route object: RIR4
Route object: not announced8

Change	Prefix or set	Detail	Full-table peers
ROA: none	154.46.180.0/24	No ROA covers it. Add a ROA for AS209992, maxLength 24.	672 of 673
Route object: none	154.46.180.0/24	No route object for it. A route object for 154.46.180.0/22 with origin AS209992 covers it (filters allowing more-specifics accept it). Add a route object with origin AS209992 in the RIR database for the space.	672 of 673
ROA: none	154.46.181.0/24	No ROA covers it. Add a ROA for AS209992, maxLength 24.	672 of 673
Route object: none	154.46.181.0/24	No route object for it. A route object for 154.46.180.0/22 with origin AS209992 covers it (filters allowing more-specifics accept it). Add a route object with origin AS209992 in the RIR database for the space.	672 of 673
ROA: none	149.12.104.0/24	No ROA covers it. Add a ROA for AS209992, maxLength 24.	672 of 673
Route object: RIR	149.12.104.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	149.12.105.0/24	No ROA covers it. Add a ROA for AS209992, maxLength 24.	672 of 673
Route object: RIR	149.12.105.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	149.12.106.0/24	No ROA covers it. Add a ROA for AS209992, maxLength 24.	672 of 673
Route object: RIR	149.12.106.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	149.12.107.0/24	No ROA covers it. Add a ROA for AS209992, maxLength 24.	672 of 673
Route object: RIR	149.12.107.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	185.120.80.0/24	No ROA covers it. Add a ROA for AS209992, maxLength 24.	672 of 673
ROA: none	185.120.81.0/24	No ROA covers it. Add a ROA for AS209992, maxLength 24.	672 of 673
ROA: none	185.120.82.0/24	No ROA covers it. Add a ROA for AS209992, maxLength 24.	672 of 673
ROA: none	185.120.83.0/24	No ROA covers it. Add a ROA for AS209992, maxLength 24.	672 of 673
ROA: none	2.59.228.0/24	No ROA covers it. Add a ROA for AS209992, maxLength 24.	671 of 673
ROA: none	2.59.229.0/24	No ROA covers it. Add a ROA for AS209992, maxLength 24.	671 of 673
ROA: none	2.59.230.0/24	No ROA covers it. Add a ROA for AS209992, maxLength 24.	671 of 673
ROA: none	2.59.231.0/24	No ROA covers it. Add a ROA for AS209992, maxLength 24.	671 of 673

Change

Prefix or set

Detail

Full-table peers

ROA: none

154.46.180.0/24

No ROA covers it. Add a ROA for AS209992, maxLength 24.

672 of 673

Route object: none

154.46.180.0/24

No route object for it. A route object for 154.46.180.0/22 with origin AS209992 covers it (filters allowing more-specifics accept it). Add a route object with origin AS209992 in the RIR database for the space.

672 of 673

ROA: none

154.46.181.0/24

No ROA covers it. Add a ROA for AS209992, maxLength 24.

672 of 673

Route object: none

154.46.181.0/24

672 of 673

ROA: none

149.12.104.0/24

No ROA covers it. Add a ROA for AS209992, maxLength 24.

672 of 673

Route object: RIR

149.12.104.0/24

Route object only in RADB. Add it in the RIR database for the space.

672 of 673

ROA: none

149.12.105.0/24

No ROA covers it. Add a ROA for AS209992, maxLength 24.

672 of 673

Route object: RIR

149.12.105.0/24

Route object only in RADB. Add it in the RIR database for the space.

672 of 673

ROA: none

149.12.106.0/24

No ROA covers it. Add a ROA for AS209992, maxLength 24.

672 of 673

Route object: RIR

149.12.106.0/24

Route object only in RADB. Add it in the RIR database for the space.

672 of 673

ROA: none

149.12.107.0/24

No ROA covers it. Add a ROA for AS209992, maxLength 24.

672 of 673

Route object: RIR

149.12.107.0/24

Route object only in RADB. Add it in the RIR database for the space.

672 of 673

ROA: none

185.120.80.0/24

No ROA covers it. Add a ROA for AS209992, maxLength 24.

672 of 673

ROA: none

185.120.81.0/24

No ROA covers it. Add a ROA for AS209992, maxLength 24.

672 of 673

ROA: none

185.120.82.0/24

No ROA covers it. Add a ROA for AS209992, maxLength 24.

672 of 673

ROA: none

185.120.83.0/24

No ROA covers it. Add a ROA for AS209992, maxLength 24.

672 of 673

ROA: none

2.59.228.0/24

No ROA covers it. Add a ROA for AS209992, maxLength 24.

671 of 673

ROA: none

2.59.229.0/24

No ROA covers it. Add a ROA for AS209992, maxLength 24.

671 of 673

ROA: none

2.59.230.0/24

No ROA covers it. Add a ROA for AS209992, maxLength 24.

671 of 673

ROA: none

2.59.231.0/24

No ROA covers it. Add a ROA for AS209992, maxLength 24.

671 of 673

Route objects not announced

Route objects with origin AS209992 whose prefix no peer sees AS209992 announce. Many are kept on purpose (backup routes, space announced only in some places).


2.59.228.0/22	RIPE	No ROA
2.59.228.0/23	RIPE	No ROA
2.59.230.0/23	RIPE	No ROA
149.12.104.0/22	RADB	No ROA
154.46.180.0/22	RADB	No ROA
185.120.80.0/22	RIPE	No ROA
185.120.80.0/23	RIPE	No ROA
185.120.82.0/23	RIPE	No ROA

2.59.228.0/22

RIPE

No ROA

2.59.228.0/23

RIPE

No ROA

2.59.230.0/23

RIPE

No ROA

149.12.104.0/22

RADB

No ROA

154.46.180.0/22

RADB

No ROA

185.120.80.0/22

RIPE

No ROA

185.120.80.0/23

RIPE

No ROA

185.120.82.0/23

RIPE

No ROA

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.