Network · data from 2026-11-12

AS399837 ALTAMAHA-FIBER - Altamaha Fiber

Registry name: ALTAMAHA-FIBER - Altamaha Fiber, US · not in PeeringDB

37IPv4 routes 0.0% RPKI valid · 100.0% with a route object

0IPv6 routes

0RPKI invalid 0 origin · 0 maxLength

37No ROA 0 with no route object for this origin

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

13Route objects not announced registered with origin AS399837, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS399837, 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.


136.245.129.0/24	No ROA	Other IRR onlyRADB	673 100%	67
136.245.132.0/24	No ROA	Other IRR onlyRADB	673 100%	67
209.239.41.0/24	No ROA	Other IRR onlyRADB	673 100%	67
209.239.42.0/24	No ROA	Other IRR onlyRADB	673 100%	67
209.239.43.0/24	No ROA	Other IRR onlyRADB	673 100%	67
209.239.44.0/24	No ROA	Other IRR onlyRADB	673 100%	67
209.239.48.0/24	No ROA	Other IRR onlyRADB	673 100%	67
209.239.55.0/24	No ROA	Other IRR onlyRADB	673 100%	67
209.239.56.0/24	No ROA	Other IRR onlyRADB	673 100%	67
209.239.62.0/24	No ROA	Other IRR onlyRADB	671 100%	68
136.245.130.0/24	No ROA	Other IRR onlyRADB	669 99%	67
136.245.131.0/24	No ROA	Other IRR onlyRADB	669 99%	67
209.239.32.0/24	No ROA	Other IRR onlyRADB	669 99%	67
209.239.33.0/24	No ROA	Other IRR onlyRADB	669 99%	67
209.239.34.0/24	No ROA	Other IRR onlyRADB	669 99%	67
209.239.35.0/24	No ROA	Other IRR onlyRADB	669 99%	67
209.239.36.0/24	No ROA	Other IRR onlyRADB	669 99%	67
209.239.37.0/24	No ROA	Other IRR onlyRADB	669 99%	67
209.239.38.0/24	No ROA	Other IRR onlyRADB	669 99%	67
209.239.39.0/24	No ROA	Other IRR onlyRADB	669 99%	67
209.239.40.0/24	No ROA	Other IRR onlyRADB	669 99%	67
209.239.45.0/24	No ROA	Other IRR onlyRADB	669 99%	67
209.239.46.0/24	No ROA	Other IRR onlyRADB	669 99%	67
209.239.47.0/24	No ROA	Other IRR onlyRADB	669 99%	67
209.239.49.0/24	No ROA	Other IRR onlyRADB	669 99%	67
209.239.50.0/24	No ROA	Other IRR onlyRADB	669 99%	67
209.239.52.0/24	No ROA	Other IRR onlyRADB	669 99%	67
209.239.53.0/24	No ROA	Other IRR onlyRADB	669 99%	67
209.239.57.0/24	No ROA	Other IRR onlyRADB	669 99%	67
209.239.58.0/24	No ROA	Other IRR onlyRADB	669 99%	67
209.239.59.0/24	No ROA	Other IRR onlyRADB	669 99%	67
209.239.60.0/24	No ROA	Other IRR onlyRADB	669 99%	67
209.239.51.0/24	No ROA	Other IRR onlyRADB	667 99%	68
209.239.54.0/24	No ROA	Other IRR onlyRADB	667 99%	68
209.239.63.0/24	No ROA	Other IRR onlyRADB	667 99%	68
136.245.128.0/20	No ROA	RIR databaseARIN	671 100%	68
209.239.32.0/19	No ROA	RIR databaseARIN, RADB	671 100%	68

AS-SET

AS399837 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 85 are in fix.csv.

ROA: none37
Route object: RIR35
Route object: not announced13

Change	Prefix or set	Detail	Full-table peers
ROA: none	136.245.129.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	673 of 673
Route object: RIR	136.245.129.0/24	Route object only in RADB. Add it in the RIR database for the space.	673 of 673
ROA: none	136.245.132.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	673 of 673
Route object: RIR	136.245.132.0/24	Route object only in RADB. Add it in the RIR database for the space.	673 of 673
ROA: none	209.239.41.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	673 of 673
Route object: RIR	209.239.41.0/24	Route object only in RADB. Add it in the RIR database for the space.	673 of 673
ROA: none	209.239.42.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	673 of 673
Route object: RIR	209.239.42.0/24	Route object only in RADB. Add it in the RIR database for the space.	673 of 673
ROA: none	209.239.43.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	673 of 673
Route object: RIR	209.239.43.0/24	Route object only in RADB. Add it in the RIR database for the space.	673 of 673
ROA: none	209.239.44.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	673 of 673
Route object: RIR	209.239.44.0/24	Route object only in RADB. Add it in the RIR database for the space.	673 of 673
ROA: none	209.239.48.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	673 of 673
Route object: RIR	209.239.48.0/24	Route object only in RADB. Add it in the RIR database for the space.	673 of 673
ROA: none	209.239.55.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	673 of 673
Route object: RIR	209.239.55.0/24	Route object only in RADB. Add it in the RIR database for the space.	673 of 673
ROA: none	209.239.56.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	673 of 673
Route object: RIR	209.239.56.0/24	Route object only in RADB. Add it in the RIR database for the space.	673 of 673
ROA: none	209.239.62.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	671 of 673
Route object: RIR	209.239.62.0/24	Route object only in RADB. Add it in the RIR database for the space.	671 of 673
ROA: none	136.245.130.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	669 of 673
Route object: RIR	136.245.130.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	136.245.131.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	669 of 673
Route object: RIR	136.245.131.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	209.239.32.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	669 of 673
Route object: RIR	209.239.32.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	209.239.33.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	669 of 673
Route object: RIR	209.239.33.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	209.239.34.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	669 of 673
Route object: RIR	209.239.34.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	209.239.35.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	669 of 673
Route object: RIR	209.239.35.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	209.239.36.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	669 of 673
Route object: RIR	209.239.36.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	209.239.37.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	669 of 673
Route object: RIR	209.239.37.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	209.239.38.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	669 of 673
Route object: RIR	209.239.38.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	209.239.39.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	669 of 673
Route object: RIR	209.239.39.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	209.239.40.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	669 of 673
Route object: RIR	209.239.40.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	209.239.45.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	669 of 673
Route object: RIR	209.239.45.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	209.239.46.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	669 of 673
Route object: RIR	209.239.46.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	209.239.47.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	669 of 673
Route object: RIR	209.239.47.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	209.239.49.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	669 of 673
Route object: RIR	209.239.49.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	209.239.50.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	669 of 673
Route object: RIR	209.239.50.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	209.239.52.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	669 of 673
Route object: RIR	209.239.52.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	209.239.53.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	669 of 673
Route object: RIR	209.239.53.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	209.239.57.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	669 of 673
Route object: RIR	209.239.57.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	209.239.58.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	669 of 673
Route object: RIR	209.239.58.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	209.239.59.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	669 of 673
Route object: RIR	209.239.59.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	209.239.60.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	669 of 673
Route object: RIR	209.239.60.0/24	Route object only in RADB. Add it in the RIR database for the space.	669 of 673
ROA: none	209.239.51.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	667 of 673
Route object: RIR	209.239.51.0/24	Route object only in RADB. Add it in the RIR database for the space.	667 of 673
ROA: none	209.239.54.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	667 of 673
Route object: RIR	209.239.54.0/24	Route object only in RADB. Add it in the RIR database for the space.	667 of 673
ROA: none	209.239.63.0/24	No ROA covers it. Add a ROA for AS399837, maxLength 24.	667 of 673
Route object: RIR	209.239.63.0/24	Route object only in RADB. Add it in the RIR database for the space.	667 of 673
ROA: none	136.245.128.0/20	No ROA covers it. Add a ROA for AS399837, maxLength 20.	671 of 673
ROA: none	209.239.32.0/19	No ROA covers it. Add a ROA for AS399837, maxLength 19.	671 of 673

Change

Prefix or set

Detail

Full-table peers

ROA: none

136.245.129.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

673 of 673

Route object: RIR

136.245.129.0/24

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

673 of 673

ROA: none

136.245.132.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

673 of 673

Route object: RIR

136.245.132.0/24

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

673 of 673

ROA: none

209.239.41.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

673 of 673

Route object: RIR

209.239.41.0/24

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

673 of 673

ROA: none

209.239.42.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

673 of 673

Route object: RIR

209.239.42.0/24

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

673 of 673

ROA: none

209.239.43.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

673 of 673

Route object: RIR

209.239.43.0/24

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

673 of 673

ROA: none

209.239.44.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

673 of 673

Route object: RIR

209.239.44.0/24

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

673 of 673

ROA: none

209.239.48.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

673 of 673

Route object: RIR

209.239.48.0/24

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

673 of 673

ROA: none

209.239.55.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

673 of 673

Route object: RIR

209.239.55.0/24

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

673 of 673

ROA: none

209.239.56.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

673 of 673

Route object: RIR

209.239.56.0/24

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

673 of 673

ROA: none

209.239.62.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

671 of 673

Route object: RIR

209.239.62.0/24

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

671 of 673

ROA: none

136.245.130.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

669 of 673

Route object: RIR

136.245.130.0/24

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

669 of 673

ROA: none

136.245.131.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

669 of 673

Route object: RIR

136.245.131.0/24

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

669 of 673

ROA: none

209.239.32.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

669 of 673

Route object: RIR

209.239.32.0/24

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

669 of 673

ROA: none

209.239.33.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

669 of 673

Route object: RIR

209.239.33.0/24

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

669 of 673

ROA: none

209.239.34.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

669 of 673

Route object: RIR

209.239.34.0/24

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

669 of 673

ROA: none

209.239.35.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

669 of 673

Route object: RIR

209.239.35.0/24

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

669 of 673

ROA: none

209.239.36.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

669 of 673

Route object: RIR

209.239.36.0/24

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

669 of 673

ROA: none

209.239.37.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

669 of 673

Route object: RIR

209.239.37.0/24

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

669 of 673

ROA: none

209.239.38.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

669 of 673

Route object: RIR

209.239.38.0/24

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

669 of 673

ROA: none

209.239.39.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

669 of 673

Route object: RIR

209.239.39.0/24

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

669 of 673

ROA: none

209.239.40.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

669 of 673

Route object: RIR

209.239.40.0/24

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

669 of 673

ROA: none

209.239.45.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

669 of 673

Route object: RIR

209.239.45.0/24

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

669 of 673

ROA: none

209.239.46.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

669 of 673

Route object: RIR

209.239.46.0/24

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

669 of 673

ROA: none

209.239.47.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

669 of 673

Route object: RIR

209.239.47.0/24

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

669 of 673

ROA: none

209.239.49.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

669 of 673

Route object: RIR

209.239.49.0/24

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

669 of 673

ROA: none

209.239.50.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

669 of 673

Route object: RIR

209.239.50.0/24

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

669 of 673

ROA: none

209.239.52.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

669 of 673

Route object: RIR

209.239.52.0/24

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

669 of 673

ROA: none

209.239.53.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

669 of 673

Route object: RIR

209.239.53.0/24

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

669 of 673

ROA: none

209.239.57.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

669 of 673

Route object: RIR

209.239.57.0/24

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

669 of 673

ROA: none

209.239.58.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

669 of 673

Route object: RIR

209.239.58.0/24

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

669 of 673

ROA: none

209.239.59.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

669 of 673

Route object: RIR

209.239.59.0/24

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

669 of 673

ROA: none

209.239.60.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

669 of 673

Route object: RIR

209.239.60.0/24

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

669 of 673

ROA: none

209.239.51.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

667 of 673

Route object: RIR

209.239.51.0/24

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

667 of 673

ROA: none

209.239.54.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

667 of 673

Route object: RIR

209.239.54.0/24

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

667 of 673

ROA: none

209.239.63.0/24

No ROA covers it. Add a ROA for AS399837, maxLength 24.

667 of 673

Route object: RIR

209.239.63.0/24

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

667 of 673

ROA: none

136.245.128.0/20

No ROA covers it. Add a ROA for AS399837, maxLength 20.

671 of 673

ROA: none

209.239.32.0/19

No ROA covers it. Add a ROA for AS399837, maxLength 19.

671 of 673

Route objects not announced

Route objects with origin AS399837 whose prefix no peer sees AS399837 announce. Many are kept on purpose (backup routes, space announced only in some places).


136.245.128.0/24	RADB	No ROA
136.245.133.0/24	RADB	No ROA
136.245.134.0/24	RADB	No ROA
136.245.135.0/24	RADB	No ROA
136.245.136.0/24	RADB	No ROA
136.245.137.0/24	RADB	No ROA
136.245.138.0/24	RADB	No ROA
136.245.139.0/24	RADB	No ROA
136.245.140.0/24	RADB	No ROA
136.245.141.0/24	RADB	No ROA
136.245.142.0/24	RADB	No ROA
136.245.143.0/24	RADB	No ROA
209.239.61.0/24	RADB	No ROA

136.245.128.0/24

RADB

No ROA

136.245.133.0/24

RADB

No ROA

136.245.134.0/24

RADB

No ROA

136.245.135.0/24

RADB

No ROA

136.245.136.0/24

RADB

No ROA

136.245.137.0/24

RADB

No ROA

136.245.138.0/24

RADB

No ROA

136.245.139.0/24

RADB

No ROA

136.245.140.0/24

RADB

No ROA

136.245.141.0/24

RADB

No ROA

136.245.142.0/24

RADB

No ROA

136.245.143.0/24

RADB

No ROA

209.239.61.0/24

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.