Network · data from 2026-11-12

AS26727 BBTEL - Brandenburg Telephone Company

Registry name: BBTEL - Brandenburg Telephone Company, US · not in PeeringDB

26IPv4 routes 0.0% RPKI valid · 92.3% with a route object

5IPv6 routes 0.0% RPKI valid · 80.0% with a route object

0RPKI invalid 0 origin · 0 maxLength

31No ROA 3 with no route object for this origin

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

6Route objects not announced registered with origin AS26727, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS26727, 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.


64.57.168.0/21	No ROA	Nonecovered by 64.57.160.0/20	669 99%	67
64.57.166.0/23	No ROA	Nonecovered by 64.57.160.0/20	667 99%	67
2604:b400::/36	No ROA	Nonecovered by 2604:b400::/32	636 100%	67
64.57.161.0/24	No ROA	Other IRR onlyRADB	670 100%	67
64.57.162.0/24	No ROA	Other IRR onlyRADB	670 100%	67
64.57.164.0/24	No ROA	Other IRR onlyRADB	670 100%	67
64.57.166.0/24	No ROA	Other IRR onlyRADB	669 99%	67
64.57.160.0/24	No ROA	Other IRR onlyRADB	667 99%	67
64.57.163.0/24	No ROA	Other IRR onlyRADB	667 99%	67
64.57.165.0/24	No ROA	Other IRR onlyRADB	667 99%	67
2604:b400:f000::/40	No ROA	Other IRR onlyRADB	636 100%	67
2604:b400:f100::/40	No ROA	Other IRR onlyRADB	636 100%	67
2604:b400:f200::/40	No ROA	Other IRR onlyRADB	636 100%	67
64.57.160.0/20	No ROA	RIR databaseARIN, RADB	672 100%	67
66.23.128.0/19	No ROA	RIR databaseARIN, RADB	672 100%	67
66.38.88.0/21	No ROA	RIR databaseARIN, RADB	672 100%	67
72.2.240.0/20	No ROA	RIR databaseARIN, RADB	672 100%	67
173.242.128.0/20	No ROA	RIR databaseARIN, RADB	672 100%	67
192.240.48.0/20	No ROA	RIR databaseARIN, RADB	672 100%	67
216.221.192.0/20	No ROA	RIR databaseARIN, RADB	672 100%	67
66.38.8.0/24	No ROA	RIR databaseARIN	670 100%	67
66.38.9.0/24	No ROA	RIR databaseARIN	670 100%	67
66.38.30.0/24	No ROA	RIR databaseARIN, RADB	670 100%	67
66.38.56.0/23	No ROA	RIR databaseARIN, RADB	670 100%	67
66.38.84.0/24	No ROA	RIR databaseARIN, RADB	670 100%	67
66.38.85.0/24	No ROA	RIR databaseARIN, RADB	670 100%	67
66.23.128.0/20	No ROA	RIR databaseARIN	669 99%	67
66.23.144.0/20	No ROA	RIR databaseARIN	669 99%	67
66.38.10.0/24	No ROA	RIR databaseARIN	667 99%	67
66.38.44.0/24	No ROA	RIR databaseARIN, RADB	667 99%	67
2604:b400::/32	No ROA	RIR databaseARIN, RADB	636 100%	67

AS-SET

AS26727 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 50 are in fix.csv.

ROA: none31
Route object: none3
Route object: RIR10
Route object: not announced6

Change	Prefix or set	Detail	Full-table peers
ROA: none	64.57.168.0/21	No ROA covers it. Add a ROA for AS26727, maxLength 21.	669 of 673
Route object: none	64.57.168.0/21	No route object for it. A route object for 64.57.160.0/20 with origin AS26727 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26727 in the RIR database for the space.	669 of 673
ROA: none	64.57.166.0/23	No ROA covers it. Add a ROA for AS26727, maxLength 23.	667 of 673
Route object: none	64.57.166.0/23	No route object for it. A route object for 64.57.160.0/20 with origin AS26727 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26727 in the RIR database for the space.	667 of 673
ROA: none	2604:b400::/36	No ROA covers it. Add a ROA for AS26727, maxLength 36.	636 of 636
Route object: none	2604:b400::/36	No route object for it. A route object for 2604:b400::/32 with origin AS26727 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26727 in the RIR database for the space.	636 of 636
ROA: none	64.57.161.0/24	No ROA covers it. Add a ROA for AS26727, maxLength 24.	670 of 673
Route object: RIR	64.57.161.0/24	Route object only in RADB. Add it in the RIR database for the space.	670 of 673
ROA: none	64.57.162.0/24	No ROA covers it. Add a ROA for AS26727, maxLength 24.	670 of 673
Route object: RIR	64.57.162.0/24	Route object only in RADB. Add it in the RIR database for the space.	670 of 673
ROA: none	64.57.164.0/24	No ROA covers it. Add a ROA for AS26727, maxLength 24.	670 of 673
Route object: RIR	64.57.164.0/24	Route object only in RADB. Add it in the RIR database for the space.	670 of 673
ROA: none	64.57.166.0/24	No ROA covers it. Add a ROA for AS26727, maxLength 24.	669 of 673
Route object: RIR	64.57.166.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	64.57.160.0/24	No ROA covers it. Add a ROA for AS26727, maxLength 24.	667 of 673
Route object: RIR	64.57.160.0/24	Route object only in RADB. Add it in the RIR database for the space.	667 of 673
ROA: none	64.57.163.0/24	No ROA covers it. Add a ROA for AS26727, maxLength 24.	667 of 673
Route object: RIR	64.57.163.0/24	Route object only in RADB. Add it in the RIR database for the space.	667 of 673
ROA: none	64.57.165.0/24	No ROA covers it. Add a ROA for AS26727, maxLength 24.	667 of 673
Route object: RIR	64.57.165.0/24	Route object only in RADB. Add it in the RIR database for the space.	667 of 673
ROA: none	2604:b400:f000::/40	No ROA covers it. Add a ROA for AS26727, maxLength 40.	636 of 636
Route object: RIR	2604:b400:f000::/40	Route object only in RADB. Add it in the RIR database for the space.	636 of 636
ROA: none	2604:b400:f100::/40	No ROA covers it. Add a ROA for AS26727, maxLength 40.	636 of 636
Route object: RIR	2604:b400:f100::/40	Route object only in RADB. Add it in the RIR database for the space.	636 of 636
ROA: none	2604:b400:f200::/40	No ROA covers it. Add a ROA for AS26727, maxLength 40.	636 of 636
Route object: RIR	2604:b400:f200::/40	Route object only in RADB. Add it in the RIR database for the space.	636 of 636
ROA: none	64.57.160.0/20	No ROA covers it. Add a ROA for AS26727, maxLength 20.	672 of 673
ROA: none	66.23.128.0/19	No ROA covers it. Add a ROA for AS26727, maxLength 19.	672 of 673
ROA: none	66.38.88.0/21	No ROA covers it. Add a ROA for AS26727, maxLength 21.	672 of 673
ROA: none	72.2.240.0/20	No ROA covers it. Add a ROA for AS26727, maxLength 20.	672 of 673
ROA: none	173.242.128.0/20	No ROA covers it. Add a ROA for AS26727, maxLength 20.	672 of 673
ROA: none	192.240.48.0/20	No ROA covers it. Add a ROA for AS26727, maxLength 20.	672 of 673
ROA: none	216.221.192.0/20	No ROA covers it. Add a ROA for AS26727, maxLength 20.	672 of 673
ROA: none	66.38.8.0/24	No ROA covers it. Add a ROA for AS26727, maxLength 24.	670 of 673
ROA: none	66.38.9.0/24	No ROA covers it. Add a ROA for AS26727, maxLength 24.	670 of 673
ROA: none	66.38.30.0/24	No ROA covers it. Add a ROA for AS26727, maxLength 24.	670 of 673
ROA: none	66.38.56.0/23	No ROA covers it. Add a ROA for AS26727, maxLength 23.	670 of 673
ROA: none	66.38.84.0/24	No ROA covers it. Add a ROA for AS26727, maxLength 24.	670 of 673
ROA: none	66.38.85.0/24	No ROA covers it. Add a ROA for AS26727, maxLength 24.	670 of 673
ROA: none	66.23.128.0/20	No ROA covers it. Add a ROA for AS26727, maxLength 20.	669 of 673
ROA: none	66.23.144.0/20	No ROA covers it. Add a ROA for AS26727, maxLength 20.	669 of 673
ROA: none	66.38.10.0/24	No ROA covers it. Add a ROA for AS26727, maxLength 24.	667 of 673
ROA: none	66.38.44.0/24	No ROA covers it. Add a ROA for AS26727, maxLength 24.	667 of 673
ROA: none	2604:b400::/32	No ROA covers it. Add a ROA for AS26727, maxLength 32.	636 of 636

Change

Prefix or set

Detail

Full-table peers

ROA: none

64.57.168.0/21

No ROA covers it. Add a ROA for AS26727, maxLength 21.

669 of 673

Route object: none

64.57.168.0/21

No route object for it. A route object for 64.57.160.0/20 with origin AS26727 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26727 in the RIR database for the space.

669 of 673

ROA: none

64.57.166.0/23

No ROA covers it. Add a ROA for AS26727, maxLength 23.

667 of 673

Route object: none

64.57.166.0/23

667 of 673

ROA: none

2604:b400::/36

No ROA covers it. Add a ROA for AS26727, maxLength 36.

636 of 636

Route object: none

2604:b400::/36

No route object for it. A route object for 2604:b400::/32 with origin AS26727 covers it (filters allowing more-specifics accept it). Add a route object with origin AS26727 in the RIR database for the space.

636 of 636

ROA: none

64.57.161.0/24

No ROA covers it. Add a ROA for AS26727, maxLength 24.

670 of 673

Route object: RIR

64.57.161.0/24

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

670 of 673

ROA: none

64.57.162.0/24

No ROA covers it. Add a ROA for AS26727, maxLength 24.

670 of 673

Route object: RIR

64.57.162.0/24

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

670 of 673

ROA: none

64.57.164.0/24

No ROA covers it. Add a ROA for AS26727, maxLength 24.

670 of 673

Route object: RIR

64.57.164.0/24

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

670 of 673

ROA: none

64.57.166.0/24

No ROA covers it. Add a ROA for AS26727, maxLength 24.

669 of 673

Route object: RIR

64.57.166.0/24

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

669 of 673

ROA: none

64.57.160.0/24

No ROA covers it. Add a ROA for AS26727, maxLength 24.

667 of 673

Route object: RIR

64.57.160.0/24

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

667 of 673

ROA: none

64.57.163.0/24

No ROA covers it. Add a ROA for AS26727, maxLength 24.

667 of 673

Route object: RIR

64.57.163.0/24

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

667 of 673

ROA: none

64.57.165.0/24

No ROA covers it. Add a ROA for AS26727, maxLength 24.

667 of 673

Route object: RIR

64.57.165.0/24

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

667 of 673

ROA: none

2604:b400:f000::/40

No ROA covers it. Add a ROA for AS26727, maxLength 40.

636 of 636

Route object: RIR

2604:b400:f000::/40

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

636 of 636

ROA: none

2604:b400:f100::/40

No ROA covers it. Add a ROA for AS26727, maxLength 40.

636 of 636

Route object: RIR

2604:b400:f100::/40

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

636 of 636

ROA: none

2604:b400:f200::/40

No ROA covers it. Add a ROA for AS26727, maxLength 40.

636 of 636

Route object: RIR

2604:b400:f200::/40

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

636 of 636

ROA: none

64.57.160.0/20

No ROA covers it. Add a ROA for AS26727, maxLength 20.

672 of 673

ROA: none

66.23.128.0/19

No ROA covers it. Add a ROA for AS26727, maxLength 19.

672 of 673

ROA: none

66.38.88.0/21

No ROA covers it. Add a ROA for AS26727, maxLength 21.

672 of 673

ROA: none

72.2.240.0/20

No ROA covers it. Add a ROA for AS26727, maxLength 20.

672 of 673

ROA: none

173.242.128.0/20

No ROA covers it. Add a ROA for AS26727, maxLength 20.

672 of 673

ROA: none

192.240.48.0/20

No ROA covers it. Add a ROA for AS26727, maxLength 20.

672 of 673

ROA: none

216.221.192.0/20

No ROA covers it. Add a ROA for AS26727, maxLength 20.

672 of 673

ROA: none

66.38.8.0/24

No ROA covers it. Add a ROA for AS26727, maxLength 24.

670 of 673

ROA: none

66.38.9.0/24

No ROA covers it. Add a ROA for AS26727, maxLength 24.

670 of 673

ROA: none

66.38.30.0/24

No ROA covers it. Add a ROA for AS26727, maxLength 24.

670 of 673

ROA: none

66.38.56.0/23

No ROA covers it. Add a ROA for AS26727, maxLength 23.

670 of 673

ROA: none

66.38.84.0/24

No ROA covers it. Add a ROA for AS26727, maxLength 24.

670 of 673

ROA: none

66.38.85.0/24

No ROA covers it. Add a ROA for AS26727, maxLength 24.

670 of 673

ROA: none

66.23.128.0/20

No ROA covers it. Add a ROA for AS26727, maxLength 20.

669 of 673

ROA: none

66.23.144.0/20

No ROA covers it. Add a ROA for AS26727, maxLength 20.

669 of 673

ROA: none

66.38.10.0/24

No ROA covers it. Add a ROA for AS26727, maxLength 24.

667 of 673

ROA: none

66.38.44.0/24

No ROA covers it. Add a ROA for AS26727, maxLength 24.

667 of 673

ROA: none

2604:b400::/32

No ROA covers it. Add a ROA for AS26727, maxLength 32.

636 of 636

Route objects not announced

Route objects with origin AS26727 whose prefix no peer sees AS26727 announce. Many are kept on purpose (backup routes, space announced only in some places).


64.57.168.0/24	RADB	No ROA
66.38.8.0/22	ARIN, RADB	No ROA
66.38.11.0/24	ARIN	No ROA
66.38.84.0/23	ARIN	No ROA
2604:b400:1000::/36	RADB	No ROA
2607:f9d0:200::/40	RADB	No ROA

64.57.168.0/24

RADB

No ROA

66.38.8.0/22

ARIN, RADB

No ROA

66.38.11.0/24

ARIN

No ROA

66.38.84.0/23

ARIN

No ROA

2604:b400:1000::/36

RADB

No ROA

2607:f9d0:200::/40

RADB

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.