Network · data from 2026-11-12

AS266435 The Fiber - A Internet

Registry name: AS266435 - THE FIBER INTERNET BANDA LARGA, BR · PeeringDB

18IPv4 routes 100.0% RPKI valid · 61.1% with a route object

8IPv6 routes 100.0% RPKI valid · 37.5% with a route object

0RPKI invalid 0 origin · 0 maxLength

0No ROA 12 with no route object for this origin

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

0Route objects not announced registered with origin AS266435, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS266435, 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.


38.4.176.0/23	Valid	Nonecovered by 38.4.176.0/21	671 100%	67
2804:37c4::/34	Valid	Nonecovered by 2804:37c4::/33	633 100%	69
2804:37c4:4000::/34	Valid	Nonecovered by 2804:37c4::/33	633 100%	69
2804:37c4:8000::/34	Valid	Nonecovered by 2804:37c4:8000::/33	633 100%	69
2804:37c4:c000::/34	Valid	Nonecovered by 2804:37c4:8000::/33	633 100%	69
2804:37c4:4000::/38	Valid	Nonecovered by 2804:37c4::/33	628 99%	66
38.4.176.0/24	Valid	Nonecovered by 38.4.176.0/21	172 26%	50
38.4.177.0/24	Valid	Nonecovered by 38.4.176.0/21	172 26%	50
170.82.77.0/24	Valid	Nonecovered by 170.82.76.0/23	153 23%	46
170.82.76.0/24	Valid	Nonecovered by 170.82.76.0/23	152 23%	46
170.82.78.0/24	Valid	Nonecovered by 170.82.78.0/23	152 23%	46
170.82.79.0/24	Valid	Nonecovered by 170.82.78.0/23	152 23%	46
45.187.164.0/22	Valid	Other IRR onlyALTDB, TC	671 100%	66
170.82.76.0/22	Valid	Other IRR onlyALTDB, RADB, TC	671 100%	66
2804:37c4::/32	Valid	Other IRR onlyALTDB, RADB, TC	631 99%	67
45.187.164.0/24	Valid	Other IRR onlyTC	384 57%	64
45.187.165.0/24	Valid	Other IRR onlyTC	384 57%	64
45.187.166.0/24	Valid	Other IRR onlyTC	383 57%	64
45.187.167.0/24	Valid	Other IRR onlyTC	383 57%	64
2804:37c4:8000::/33	Valid	Other IRR onlyRADB, TC	347 55%	65
2804:37c4::/33	Valid	Other IRR onlyRADB, TC	346 54%	65
45.187.164.0/23	Valid	Other IRR onlyTC	192 29%	56
45.187.166.0/23	Valid	Other IRR onlyTC	192 29%	56
170.82.76.0/23	Valid	Other IRR onlyRADB, TC	192 29%	56
170.82.78.0/23	Valid	Other IRR onlyRADB, TC	192 29%	56
38.4.176.0/21	Valid	RIR databaseALTDB, ARIN	672 100%	66

AS-SET

PeeringDB's irr_as_set for AS266435: AS-266435. Expanded from the day's IRR dumps the way bgpq4 does against whois.radb.net: a name with a database is read from that database only, one without from the first database in RADB's order. "Not covered" = this network's own routes that a filter built from the set would leave out (AS266435 isn't in the set, or no route object for AS266435 covers the route; more-specifics of a route object are accepted down to /24 and /48, as with bgpq4 -A -R 24 / -R 48). Customers' routes aren't counted: the collectors show each route's origin, not which network it came through.

Name	Database	ASNs	Sets	Route objects	AS266435 in it	Not covered
AS-266435	ALTDB	34	3	1,718	Yes	0

Name

Database

ASNs

Sets

Route objects

AS266435 in it

Not covered

AS-266435

ALTDB

1,718

Yes

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 25 are in fix.csv.

Route object: none12
Route object: RIR13

Change	Prefix or set	Detail	Full-table peers
Route object: none	38.4.176.0/23	No route object for it. A route object for 38.4.176.0/21 with origin AS266435 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266435 in the RIR database for the space.	671 of 673
Route object: none	2804:37c4::/34	No route object for it. A route object for 2804:37c4::/33 with origin AS266435 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266435 in the RIR database for the space.	633 of 636
Route object: none	2804:37c4:4000::/34	No route object for it. A route object for 2804:37c4::/33 with origin AS266435 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266435 in the RIR database for the space.	633 of 636
Route object: none	2804:37c4:8000::/34	No route object for it. A route object for 2804:37c4:8000::/33 with origin AS266435 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266435 in the RIR database for the space.	633 of 636
Route object: none	2804:37c4:c000::/34	No route object for it. A route object for 2804:37c4:8000::/33 with origin AS266435 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266435 in the RIR database for the space.	633 of 636
Route object: none	2804:37c4:4000::/38	No route object for it. A route object for 2804:37c4::/33 with origin AS266435 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266435 in the RIR database for the space.	628 of 636
Route object: none	38.4.176.0/24	No route object for it. A route object for 38.4.176.0/21 with origin AS266435 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266435 in the RIR database for the space.	172 of 673
Route object: none	38.4.177.0/24	No route object for it. A route object for 38.4.176.0/21 with origin AS266435 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266435 in the RIR database for the space.	172 of 673
Route object: none	170.82.77.0/24	No route object for it. A route object for 170.82.76.0/23 with origin AS266435 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266435 in the RIR database for the space.	153 of 673
Route object: none	170.82.76.0/24	No route object for it. A route object for 170.82.76.0/23 with origin AS266435 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266435 in the RIR database for the space.	152 of 673
Route object: none	170.82.78.0/24	No route object for it. A route object for 170.82.78.0/23 with origin AS266435 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266435 in the RIR database for the space.	152 of 673
Route object: none	170.82.79.0/24	No route object for it. A route object for 170.82.78.0/23 with origin AS266435 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266435 in the RIR database for the space.	152 of 673
Route object: RIR	45.187.164.0/22	Route object only in ALTDB, TC. Add it in the RIR database for the space.	671 of 673
Route object: RIR	170.82.76.0/22	Route object only in ALTDB, RADB, TC. Add it in the RIR database for the space.	671 of 673
Route object: RIR	2804:37c4::/32	Route object only in ALTDB, RADB, TC. Add it in the RIR database for the space.	631 of 636
Route object: RIR	45.187.164.0/24	Route object only in TC. Add it in the RIR database for the space.	384 of 673
Route object: RIR	45.187.165.0/24	Route object only in TC. Add it in the RIR database for the space.	384 of 673
Route object: RIR	45.187.166.0/24	Route object only in TC. Add it in the RIR database for the space.	383 of 673
Route object: RIR	45.187.167.0/24	Route object only in TC. Add it in the RIR database for the space.	383 of 673
Route object: RIR	2804:37c4:8000::/33	Route object only in RADB, TC. Add it in the RIR database for the space.	347 of 636
Route object: RIR	2804:37c4::/33	Route object only in RADB, TC. Add it in the RIR database for the space.	346 of 636
Route object: RIR	45.187.164.0/23	Route object only in TC. Add it in the RIR database for the space.	192 of 673
Route object: RIR	45.187.166.0/23	Route object only in TC. Add it in the RIR database for the space.	192 of 673
Route object: RIR	170.82.76.0/23	Route object only in RADB, TC. Add it in the RIR database for the space.	192 of 673
Route object: RIR	170.82.78.0/23	Route object only in RADB, TC. Add it in the RIR database for the space.	192 of 673

Change

Prefix or set

Detail

Full-table peers

Route object: none

38.4.176.0/23

No route object for it. A route object for 38.4.176.0/21 with origin AS266435 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266435 in the RIR database for the space.

671 of 673

Route object: none

2804:37c4::/34

No route object for it. A route object for 2804:37c4::/33 with origin AS266435 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266435 in the RIR database for the space.

633 of 636

Route object: none

2804:37c4:4000::/34

633 of 636

Route object: none

2804:37c4:8000::/34

No route object for it. A route object for 2804:37c4:8000::/33 with origin AS266435 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266435 in the RIR database for the space.

633 of 636

Route object: none

2804:37c4:c000::/34

633 of 636

Route object: none

2804:37c4:4000::/38

628 of 636

Route object: none

38.4.176.0/24

172 of 673

Route object: none

38.4.177.0/24

172 of 673

Route object: none

170.82.77.0/24

No route object for it. A route object for 170.82.76.0/23 with origin AS266435 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266435 in the RIR database for the space.

153 of 673

Route object: none

170.82.76.0/24

152 of 673

Route object: none

170.82.78.0/24

No route object for it. A route object for 170.82.78.0/23 with origin AS266435 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266435 in the RIR database for the space.

152 of 673

Route object: none

170.82.79.0/24

152 of 673

Route object: RIR

45.187.164.0/22

Route object only in ALTDB, TC. Add it in the RIR database for the space.

671 of 673

Route object: RIR

170.82.76.0/22

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

671 of 673

Route object: RIR

2804:37c4::/32

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

631 of 636

Route object: RIR

45.187.164.0/24

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

384 of 673

Route object: RIR

45.187.165.0/24

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

384 of 673

Route object: RIR

45.187.166.0/24

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

383 of 673

Route object: RIR

45.187.167.0/24

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

383 of 673

Route object: RIR

2804:37c4:8000::/33

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

347 of 636

Route object: RIR

2804:37c4::/33

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

346 of 636

Route object: RIR

45.187.164.0/23

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

192 of 673

Route object: RIR

45.187.166.0/23

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

192 of 673

Route object: RIR

170.82.76.0/23

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

192 of 673

Route object: RIR

170.82.78.0/23

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

192 of 673

Route objects not announced

Every route object with origin AS266435 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.