Network · data from 2026-11-12

AS63267 FAYETTEVILLEPUBLICUTILITIES-TN - Fayetteville Public Utilities

Registry name: FAYETTEVILLEPUBLICUTILITIES-TN - Fayetteville Public Utilities, US · not in PeeringDB

20IPv4 routes 85.0% RPKI valid · 85.0% with a route object

6IPv6 routes 16.7% RPKI valid · 16.7% with a route object

8RPKI invalid 0 origin · 8 maxLength

0No ROA 8 with no route object for this origin

8Low visibility seen by under 10% of full-table peers

0Route objects not announced registered with origin AS63267, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS63267, 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.


2602:fd43:800::/40	Invalid: maxLength	Nonecovered by 2602:fd43::/36	22 3%low visibility	17
2602:fd43:900::/40	Invalid: maxLength	Nonecovered by 2602:fd43::/36	22 3%low visibility	17
2602:fd43:a00::/40	Invalid: maxLength	Nonecovered by 2602:fd43::/36	22 3%low visibility	17
2602:fd43:b00::/40	Invalid: maxLength	Nonecovered by 2602:fd43::/36	22 3%low visibility	17
104.171.212.0/22	Invalid: maxLength	Nonecovered by 104.171.208.0/20	21 3%low visibility	17
104.171.214.0/23	Invalid: maxLength	Nonecovered by 104.171.208.0/20	21 3%low visibility	17
104.171.216.0/23	Invalid: maxLength	Nonecovered by 104.171.208.0/20	21 3%low visibility	17
2602:fd43:0:300::/56	Invalid: maxLength	Nonecovered by 2602:fd43::/36	0 0%low visibility	1
104.171.208.0/20	Valid	RIR databaseALTDB, ARIN, RADB	670 100%	68
104.171.214.0/24	Valid	RIR databaseARIN	670 100%	67
104.171.215.0/24	Valid	RIR databaseARIN	670 100%	67
104.171.208.0/24	Valid	RIR databaseARIN	666 99%	67
104.171.209.0/24	Valid	RIR databaseARIN	666 99%	67
104.171.210.0/24	Valid	RIR databaseARIN	666 99%	67
104.171.211.0/24	Valid	RIR databaseARIN	666 99%	67
104.171.212.0/24	Valid	RIR databaseARIN	666 99%	67
104.171.213.0/24	Valid	RIR databaseARIN	666 99%	67
104.171.216.0/24	Valid	RIR databaseARIN	666 99%	67
104.171.217.0/24	Valid	RIR databaseARIN	666 99%	67
104.171.218.0/24	Valid	RIR databaseARIN	666 99%	67
104.171.219.0/24	Valid	RIR databaseARIN	666 99%	67
104.171.220.0/24	Valid	RIR databaseARIN	666 99%	67
104.171.221.0/24	Valid	RIR databaseARIN	666 99%	67
104.171.222.0/24	Valid	RIR databaseARIN	666 99%	67
104.171.223.0/24	Valid	RIR databaseARIN	666 99%	67
2602:fd43::/36	Valid	RIR databaseARIN, RADB	634 100%	69

2602:fd43:800::/40

Invalid: maxLength

Nonecovered by 2602:fd43::/36

22 3%low visibility

2602:fd43:900::/40

Invalid: maxLength

Nonecovered by 2602:fd43::/36

22 3%low visibility

2602:fd43:a00::/40

Invalid: maxLength

Nonecovered by 2602:fd43::/36

22 3%low visibility

2602:fd43:b00::/40

Invalid: maxLength

Nonecovered by 2602:fd43::/36

22 3%low visibility

104.171.212.0/22

Invalid: maxLength

Nonecovered by 104.171.208.0/20

21 3%low visibility

104.171.214.0/23

Invalid: maxLength

Nonecovered by 104.171.208.0/20

21 3%low visibility

104.171.216.0/23

Invalid: maxLength

Nonecovered by 104.171.208.0/20

21 3%low visibility

2602:fd43:0:300::/56

Invalid: maxLength

Nonecovered by 2602:fd43::/36

0 0%low visibility

104.171.208.0/20

Valid

RIR databaseALTDB, ARIN, RADB

670 100%

104.171.214.0/24

Valid

RIR databaseARIN

670 100%

104.171.215.0/24

Valid

RIR databaseARIN

670 100%

104.171.208.0/24

Valid

RIR databaseARIN

666 99%

104.171.209.0/24

Valid

RIR databaseARIN

666 99%

104.171.210.0/24

Valid

RIR databaseARIN

666 99%

104.171.211.0/24

Valid

RIR databaseARIN

666 99%

104.171.212.0/24

Valid

RIR databaseARIN

666 99%

104.171.213.0/24

Valid

RIR databaseARIN

666 99%

104.171.216.0/24

Valid

RIR databaseARIN

666 99%

104.171.217.0/24

Valid

RIR databaseARIN

666 99%

104.171.218.0/24

Valid

RIR databaseARIN

666 99%

104.171.219.0/24

Valid

RIR databaseARIN

666 99%

104.171.220.0/24

Valid

RIR databaseARIN

666 99%

104.171.221.0/24

Valid

RIR databaseARIN

666 99%

104.171.222.0/24

Valid

RIR databaseARIN

666 99%

104.171.223.0/24

Valid

RIR databaseARIN

666 99%

2602:fd43::/36

Valid

RIR databaseARIN, RADB

634 100%

AS-SET

AS63267 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 16 are in fix.csv.

ROA: maxLength8
Route object: none8

Change	Prefix or set	Detail	Full-table peers
ROA: maxLength	2602:fd43:800::/40	ROA 2602:fd43::/36 AS63267 has maxLength 36; the route is a /40. Raise the maxLength, or add a ROA for 2602:fd43:800::/40.	22 of 636
Route object: none	2602:fd43:800::/40	No route object for it. A route object for 2602:fd43::/36 with origin AS63267 covers it (filters allowing more-specifics accept it). Add a route object with origin AS63267 in the RIR database for the space.	22 of 636
ROA: maxLength	2602:fd43:900::/40	ROA 2602:fd43::/36 AS63267 has maxLength 36; the route is a /40. Raise the maxLength, or add a ROA for 2602:fd43:900::/40.	22 of 636
Route object: none	2602:fd43:900::/40	No route object for it. A route object for 2602:fd43::/36 with origin AS63267 covers it (filters allowing more-specifics accept it). Add a route object with origin AS63267 in the RIR database for the space.	22 of 636
ROA: maxLength	2602:fd43:a00::/40	ROA 2602:fd43::/36 AS63267 has maxLength 36; the route is a /40. Raise the maxLength, or add a ROA for 2602:fd43:a00::/40.	22 of 636
Route object: none	2602:fd43:a00::/40	No route object for it. A route object for 2602:fd43::/36 with origin AS63267 covers it (filters allowing more-specifics accept it). Add a route object with origin AS63267 in the RIR database for the space.	22 of 636
ROA: maxLength	2602:fd43:b00::/40	ROA 2602:fd43::/36 AS63267 has maxLength 36; the route is a /40. Raise the maxLength, or add a ROA for 2602:fd43:b00::/40.	22 of 636
Route object: none	2602:fd43:b00::/40	No route object for it. A route object for 2602:fd43::/36 with origin AS63267 covers it (filters allowing more-specifics accept it). Add a route object with origin AS63267 in the RIR database for the space.	22 of 636
ROA: maxLength	104.171.212.0/22	ROA 104.171.208.0/20 AS63267 has maxLength 20; the route is a /22. Raise the maxLength, or add a ROA for 104.171.212.0/22.	21 of 673
Route object: none	104.171.212.0/22	No route object for it. A route object for 104.171.208.0/20 with origin AS63267 covers it (filters allowing more-specifics accept it). Add a route object with origin AS63267 in the RIR database for the space.	21 of 673
ROA: maxLength	104.171.214.0/23	ROA 104.171.208.0/20 AS63267 has maxLength 20; the route is a /23. Raise the maxLength, or add a ROA for 104.171.214.0/23.	21 of 673
Route object: none	104.171.214.0/23	No route object for it. A route object for 104.171.208.0/20 with origin AS63267 covers it (filters allowing more-specifics accept it). Add a route object with origin AS63267 in the RIR database for the space.	21 of 673
ROA: maxLength	104.171.216.0/23	ROA 104.171.208.0/20 AS63267 has maxLength 20; the route is a /23. Raise the maxLength, or add a ROA for 104.171.216.0/23.	21 of 673
Route object: none	104.171.216.0/23	No route object for it. A route object for 104.171.208.0/20 with origin AS63267 covers it (filters allowing more-specifics accept it). Add a route object with origin AS63267 in the RIR database for the space.	21 of 673
ROA: maxLength	2602:fd43:0:300::/56	ROA 2602:fd43::/36 AS63267 has maxLength 36; the route is a /56. Raise the maxLength, or add a ROA for 2602:fd43:0:300::/56.	0 of 636
Route object: none	2602:fd43:0:300::/56	No route object for it. A route object for 2602:fd43::/36 with origin AS63267 covers it (too long for filters allowing more-specifics up to /48). Add a route object with origin AS63267 in the RIR database for the space.	0 of 636

Change

Prefix or set

Detail

Full-table peers

ROA: maxLength

2602:fd43:800::/40

ROA 2602:fd43::/36 AS63267 has maxLength 36; the route is a /40. Raise the maxLength, or add a ROA for 2602:fd43:800::/40.

22 of 636

Route object: none

2602:fd43:800::/40

No route object for it. A route object for 2602:fd43::/36 with origin AS63267 covers it (filters allowing more-specifics accept it). Add a route object with origin AS63267 in the RIR database for the space.

22 of 636

ROA: maxLength

2602:fd43:900::/40

ROA 2602:fd43::/36 AS63267 has maxLength 36; the route is a /40. Raise the maxLength, or add a ROA for 2602:fd43:900::/40.

22 of 636

Route object: none

2602:fd43:900::/40

22 of 636

ROA: maxLength

2602:fd43:a00::/40

ROA 2602:fd43::/36 AS63267 has maxLength 36; the route is a /40. Raise the maxLength, or add a ROA for 2602:fd43:a00::/40.

22 of 636

Route object: none

2602:fd43:a00::/40

22 of 636

ROA: maxLength

2602:fd43:b00::/40

ROA 2602:fd43::/36 AS63267 has maxLength 36; the route is a /40. Raise the maxLength, or add a ROA for 2602:fd43:b00::/40.

22 of 636

Route object: none

2602:fd43:b00::/40

22 of 636

ROA: maxLength

104.171.212.0/22

ROA 104.171.208.0/20 AS63267 has maxLength 20; the route is a /22. Raise the maxLength, or add a ROA for 104.171.212.0/22.

21 of 673

Route object: none

104.171.212.0/22

No route object for it. A route object for 104.171.208.0/20 with origin AS63267 covers it (filters allowing more-specifics accept it). Add a route object with origin AS63267 in the RIR database for the space.

21 of 673

ROA: maxLength

104.171.214.0/23

ROA 104.171.208.0/20 AS63267 has maxLength 20; the route is a /23. Raise the maxLength, or add a ROA for 104.171.214.0/23.

21 of 673

Route object: none

104.171.214.0/23

21 of 673

ROA: maxLength

104.171.216.0/23

ROA 104.171.208.0/20 AS63267 has maxLength 20; the route is a /23. Raise the maxLength, or add a ROA for 104.171.216.0/23.

21 of 673

Route object: none

104.171.216.0/23

21 of 673

ROA: maxLength

2602:fd43:0:300::/56

ROA 2602:fd43::/36 AS63267 has maxLength 36; the route is a /56. Raise the maxLength, or add a ROA for 2602:fd43:0:300::/56.

0 of 636

Route object: none

2602:fd43:0:300::/56

No route object for it. A route object for 2602:fd43::/36 with origin AS63267 covers it (too long for filters allowing more-specifics up to /48). Add a route object with origin AS63267 in the RIR database for the space.

0 of 636

Route objects not announced

Every route object with origin AS63267 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.