Network · data from 2026-11-12

AS43545 Teledata UK Ltd

Registry name: TELEDATA Datum Datacentres Limited, GB · PeeringDB

18IPv4 routes 88.9% RPKI valid · 83.3% with a route object

2IPv6 routes 100.0% RPKI valid · 100.0% with a route object

0RPKI invalid 0 origin · 0 maxLength

2No ROA 3 with no route object for this origin

1Low visibility seen by under 10% of full-table peers

26Route objects not announced registered with origin AS43545, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS43545, 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.


80.84.72.0/21	No ROA	None	2 0%low visibility	2
80.84.64.0/21	No ROA	RIR databaseRIPE	670 100%	67
77.74.110.0/24	Valid	Nonecovered by 77.74.104.0/21	672 100%	67
80.84.90.0/24	Valid	Nonecovered by 80.84.88.0/21	672 100%	67
78.40.144.0/24	Valid	RIR databaseRIPE	673 100%	67
78.40.146.0/24	Valid	RIR databaseRIPE	673 100%	67
78.40.150.0/24	Valid	RIR databaseRIPE	673 100%	67
78.40.151.0/24	Valid	RIR databaseRIPE	673 100%	67
212.84.65.0/24	Valid	RIR databaseRIPE	673 100%	67
212.84.67.0/24	Valid	RIR databaseRIPE	673 100%	67
212.84.69.0/24	Valid	RIR databaseRIPE	673 100%	67
212.84.73.0/24	Valid	RIR databaseRIPE	673 100%	67
185.113.216.0/24	Valid	RIR databaseRIPE	672 100%	67
185.113.219.0/24	Valid	RIR databaseRIPE	672 100%	67
77.74.104.0/21	Valid	RIR databaseRIPE	670 100%	67
78.40.144.0/21	Valid	RIR databaseRIPE	670 100%	67
80.84.80.0/21	Valid	RIR databaseRIPE	670 100%	67
80.84.88.0/21	Valid	RIR databaseRIPE	670 100%	67
2a02:24d0::/32	Valid	RIR databaseRIPE	635 100%	68
2a02:24d0::/48	Valid	RIR databaseRIPE	635 100%	68

80.84.72.0/21

No ROA

None

2 0%low visibility

80.84.64.0/21

No ROA

RIR databaseRIPE

670 100%

77.74.110.0/24

Valid

Nonecovered by 77.74.104.0/21

672 100%

80.84.90.0/24

Valid

Nonecovered by 80.84.88.0/21

672 100%

78.40.144.0/24

Valid

RIR databaseRIPE

673 100%

78.40.146.0/24

Valid

RIR databaseRIPE

673 100%

78.40.150.0/24

Valid

RIR databaseRIPE

673 100%

78.40.151.0/24

Valid

RIR databaseRIPE

673 100%

212.84.65.0/24

Valid

RIR databaseRIPE

673 100%

212.84.67.0/24

Valid

RIR databaseRIPE

673 100%

212.84.69.0/24

Valid

RIR databaseRIPE

673 100%

212.84.73.0/24

Valid

RIR databaseRIPE

673 100%

185.113.216.0/24

Valid

RIR databaseRIPE

672 100%

185.113.219.0/24

Valid

RIR databaseRIPE

672 100%

77.74.104.0/21

Valid

RIR databaseRIPE

670 100%

78.40.144.0/21

Valid

RIR databaseRIPE

670 100%

80.84.80.0/21

Valid

RIR databaseRIPE

670 100%

80.84.88.0/21

Valid

RIR databaseRIPE

670 100%

2a02:24d0::/32

Valid

RIR databaseRIPE

635 100%

2a02:24d0::/48

Valid

RIR databaseRIPE

635 100%

AS-SET

AS43545'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 31 are in fix.csv.

ROA: none2
Route object: none3
Route object: not announced26

Change	Prefix or set	Detail	Full-table peers
ROA: none	80.84.72.0/21	No ROA covers it. Add a ROA for AS43545, maxLength 21.	2 of 673
Route object: none	80.84.72.0/21	No route object for it. Add a route object with origin AS43545 in the RIR database for the space.	2 of 673
ROA: none	80.84.64.0/21	No ROA covers it. Add a ROA for AS43545, maxLength 21.	670 of 673
Route object: none	77.74.110.0/24	No route object for it. A route object for 77.74.104.0/21 with origin AS43545 covers it (filters allowing more-specifics accept it). Add a route object with origin AS43545 in the RIR database for the space.	672 of 673
Route object: none	80.84.90.0/24	No route object for it. A route object for 80.84.88.0/21 with origin AS43545 covers it (filters allowing more-specifics accept it). Add a route object with origin AS43545 in the RIR database for the space.	672 of 673

Change

Prefix or set

Detail

Full-table peers

ROA: none

80.84.72.0/21

No ROA covers it. Add a ROA for AS43545, maxLength 21.

2 of 673

Route object: none

80.84.72.0/21

No route object for it. Add a route object with origin AS43545 in the RIR database for the space.

2 of 673

ROA: none

80.84.64.0/21

No ROA covers it. Add a ROA for AS43545, maxLength 21.

670 of 673

Route object: none

77.74.110.0/24

No route object for it. A route object for 77.74.104.0/21 with origin AS43545 covers it (filters allowing more-specifics accept it). Add a route object with origin AS43545 in the RIR database for the space.

672 of 673

Route object: none

80.84.90.0/24

No route object for it. A route object for 80.84.88.0/21 with origin AS43545 covers it (filters allowing more-specifics accept it). Add a route object with origin AS43545 in the RIR database for the space.

672 of 673

Route objects not announced

Route objects with origin AS43545 whose prefix no peer sees AS43545 announce. Many are kept on purpose (backup routes, space announced only in some places).


77.74.109.0/25	RIPE	Invalid: maxLength
80.84.80.0/20	RIPE	No ROA
80.84.86.0/24	RIPE	Valid
80.84.87.0/24	RIPE	Valid
85.202.196.0/22	RIPE	Valid
185.35.56.0/22	RIPE	Invalid: origin
185.35.56.0/23	RIPE	Invalid: origin
185.35.58.0/23	RIPE	Invalid: origin
185.113.216.0/22	RIPE	Valid
185.113.217.0/24	RIPE	Valid
185.113.218.0/24	RIPE	Valid
185.182.68.0/22	RIPE	No ROA
185.182.68.0/23	RIPE	Invalid: origin
185.182.68.0/24	RIPE	Invalid: origin
185.182.69.0/24	RIPE	Invalid: origin
185.182.70.0/24	RIPE	Invalid: origin
212.84.64.0/24	RIPE	Invalid: maxLength
212.84.66.0/24	RIPE	Invalid: maxLength
212.84.68.0/24	RIPE	Valid
212.84.70.0/24	RIPE	Invalid: maxLength
212.84.71.0/24	RIPE	Invalid: maxLength
212.84.72.0/24	RIPE	Invalid: maxLength
212.84.74.0/24	RIPE	Invalid: maxLength
212.84.75.0/24	RIPE	Invalid: maxLength
212.84.76.0/24	RIPE	Invalid: maxLength
2a0f:3680::/29	RIPE	No ROA

77.74.109.0/25

RIPE

Invalid: maxLength

80.84.80.0/20

RIPE

No ROA

80.84.86.0/24

RIPE

Valid

80.84.87.0/24

RIPE

Valid

85.202.196.0/22

RIPE

Valid

185.35.56.0/22

RIPE

Invalid: origin

185.35.56.0/23

RIPE

Invalid: origin

185.35.58.0/23

RIPE

Invalid: origin

185.113.216.0/22

RIPE

Valid

185.113.217.0/24

RIPE

Valid

185.113.218.0/24

RIPE

Valid

185.182.68.0/22

RIPE

No ROA

185.182.68.0/23

RIPE

Invalid: origin

185.182.68.0/24

RIPE

Invalid: origin

185.182.69.0/24

RIPE

Invalid: origin

185.182.70.0/24

RIPE

Invalid: origin

212.84.64.0/24

RIPE

Invalid: maxLength

212.84.66.0/24

RIPE

Invalid: maxLength

212.84.68.0/24

RIPE

Valid

212.84.70.0/24

RIPE

Invalid: maxLength

212.84.71.0/24

RIPE

Invalid: maxLength

212.84.72.0/24

RIPE

Invalid: maxLength

212.84.74.0/24

RIPE

Invalid: maxLength

212.84.75.0/24

RIPE

Invalid: maxLength

212.84.76.0/24

RIPE

Invalid: maxLength

2a0f:3680::/29

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.