Network · data from 2026-11-12

AS28642 Contato Internet

Registry name: AS28642 - Contato Internet Ltda, BR · PeeringDB

44IPv4 routes 100.0% RPKI valid · 97.7% with a route object

12IPv6 routes 91.7% RPKI valid · 66.7% with a route object

0RPKI invalid 0 origin · 0 maxLength

1No ROA 5 with no route object for this origin

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

18Route objects not announced registered with origin AS28642, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS28642, 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.


2804:c34::/36	No ROA	None	137 22%	52
168.228.182.0/24	Valid	Nonecovered by 168.228.180.0/22	672 100%	67
2804:ef4:5180::/42	Valid	Nonecovered by 2804:ef4::/32	635 100%	69
2804:ef4:51c0::/42	Valid	Nonecovered by 2804:ef4::/32	635 100%	69
2804:ef4:6401::/48	Valid	Nonecovered by 2804:ef4::/32	635 100%	69
168.228.180.0/22	Valid	Other IRR onlyRADB	673 100%	67
170.246.128.0/22	Valid	Other IRR onlyRADB	673 100%	67
179.108.160.0/20	Valid	Other IRR onlyRADB	673 100%	67
179.108.160.0/22	Valid	Other IRR onlyRADB	673 100%	67
179.108.167.0/24	Valid	Other IRR onlyRADB	673 100%	67
201.76.0.0/20	Valid	Other IRR onlyRADB, TC	673 100%	67
201.76.0.0/22	Valid	Other IRR onlyRADB, TC	673 100%	67
201.76.0.0/24	Valid	Other IRR onlyRADB, TC	673 100%	66
201.76.1.0/24	Valid	Other IRR onlyRADB, TC	673 100%	67
201.76.4.0/22	Valid	Other IRR onlyRADB, TC	673 100%	66
201.76.4.0/24	Valid	Other IRR onlyRADB, TC	673 100%	67
201.76.5.0/24	Valid	Other IRR onlyRADB, TC	673 100%	67
201.76.6.0/24	Valid	Other IRR onlyRADB, TC	673 100%	67
201.76.7.0/24	Valid	Other IRR onlyRADB, TC	673 100%	66
201.76.8.0/22	Valid	Other IRR onlyRADB, TC	673 100%	67
201.76.8.0/24	Valid	Other IRR onlyRADB, TC	673 100%	67
201.76.14.0/24	Valid	Other IRR onlyRADB, TC	673 100%	67
168.228.180.0/24	Valid	Other IRR onlyRADB	672 100%	67
168.228.181.0/24	Valid	Other IRR onlyRADB	672 100%	67
168.228.183.0/24	Valid	Other IRR onlyRADB	672 100%	67
170.246.128.0/24	Valid	Other IRR onlyRADB	672 100%	67
170.246.129.0/24	Valid	Other IRR onlyRADB	672 100%	67
170.246.130.0/24	Valid	Other IRR onlyRADB	672 100%	67
170.246.131.0/24	Valid	Other IRR onlyRADB	672 100%	67
179.108.160.0/24	Valid	Other IRR onlyRADB	672 100%	67
179.108.161.0/24	Valid	Other IRR onlyRADB	672 100%	67
179.108.162.0/24	Valid	Other IRR onlyRADB	672 100%	67
179.108.163.0/24	Valid	Other IRR onlyRADB	672 100%	67
179.108.165.0/24	Valid	Other IRR onlyRADB	672 100%	67
179.108.166.0/24	Valid	Other IRR onlyRADB	672 100%	67
179.108.168.0/24	Valid	Other IRR onlyRADB	672 100%	67
179.108.169.0/24	Valid	Other IRR onlyRADB	672 100%	67
179.108.170.0/24	Valid	Other IRR onlyRADB	672 100%	67
179.108.171.0/24	Valid	Other IRR onlyRADB	672 100%	67
179.108.174.0/24	Valid	Other IRR onlyRADB	672 100%	67
201.76.2.0/24	Valid	Other IRR onlyRADB, TC	672 100%	67
201.76.3.0/24	Valid	Other IRR onlyRADB, TC	672 100%	67
201.76.9.0/24	Valid	Other IRR onlyRADB, TC	672 100%	67
201.76.10.0/24	Valid	Other IRR onlyRADB, TC	672 100%	67
201.76.12.0/24	Valid	Other IRR onlyRADB, TC	672 100%	67
201.76.13.0/24	Valid	Other IRR onlyRADB, TC	672 100%	67
201.76.15.0/24	Valid	Other IRR onlyRADB, TC	672 100%	67
179.108.164.0/24	Valid	Other IRR onlyRADB	671 100%	67
2804:ef4::/32	Valid	Other IRR onlyRADB	635 100%	69
2804:ef4:4160::/48	Valid	Other IRR onlyRADB	635 100%	67
2804:ef4:5200::/39	Valid	Other IRR onlyRADB	635 100%	69
2804:ef4:5400::/48	Valid	Other IRR onlyRADB	635 100%	69
2804:ef4:5401::/48	Valid	Other IRR onlyRADB	635 100%	69
2804:ef4:5600::/39	Valid	Other IRR onlyRADB	635 100%	69
2804:ef4:6001::/48	Valid	Other IRR onlyRADB	635 100%	69
2804:ef4:6420::/44	Valid	Other IRR onlyALTDB, RADB	635 100%	69

AS-SET

PeeringDB's irr_as_set for AS28642: RADB::AS-CONTATO. 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 (AS28642 isn't in the set, or no route object for AS28642 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	AS28642 in it	Not covered
RADB::AS-CONTATO	RADB	26	2	533	Yes	1

Name

Database

ASNs

Sets

Route objects

AS28642 in it

Not covered

RADB::AS-CONTATO

RADB

533

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 75 are in fix.csv.

ROA: none1
Route object: none5
Route object: RIR51
Route object: not announced18

Change	Prefix or set	Detail	Full-table peers
ROA: none	2804:c34::/36	No ROA covers it. Add a ROA for AS28642, maxLength 36.	137 of 636
Route object: none	2804:c34::/36	No route object for it. Add a route object with origin AS28642 in the RIR database for the space.	137 of 636
Route object: none	168.228.182.0/24	No route object for it. A route object for 168.228.180.0/22 with origin AS28642 covers it (filters allowing more-specifics accept it). Add a route object with origin AS28642 in the RIR database for the space.	672 of 673
Route object: none	2804:ef4:5180::/42	No route object for it. A route object for 2804:ef4::/32 with origin AS28642 covers it (filters allowing more-specifics accept it). Add a route object with origin AS28642 in the RIR database for the space.	635 of 636
Route object: none	2804:ef4:51c0::/42	No route object for it. A route object for 2804:ef4::/32 with origin AS28642 covers it (filters allowing more-specifics accept it). Add a route object with origin AS28642 in the RIR database for the space.	635 of 636
Route object: none	2804:ef4:6401::/48	No route object for it. A route object for 2804:ef4::/32 with origin AS28642 covers it (filters allowing more-specifics accept it). Add a route object with origin AS28642 in the RIR database for the space.	635 of 636
Route object: RIR	168.228.180.0/22	Route object only in RADB. Add it in the RIR database for the space.	673 of 673
Route object: RIR	170.246.128.0/22	Route object only in RADB. Add it in the RIR database for the space.	673 of 673
Route object: RIR	179.108.160.0/20	Route object only in RADB. Add it in the RIR database for the space.	673 of 673
Route object: RIR	179.108.160.0/22	Route object only in RADB. Add it in the RIR database for the space.	673 of 673
Route object: RIR	179.108.167.0/24	Route object only in RADB. Add it in the RIR database for the space.	673 of 673
Route object: RIR	201.76.0.0/20	Route object only in RADB, TC. Add it in the RIR database for the space.	673 of 673
Route object: RIR	201.76.0.0/22	Route object only in RADB, TC. Add it in the RIR database for the space.	673 of 673
Route object: RIR	201.76.0.0/24	Route object only in RADB, TC. Add it in the RIR database for the space.	673 of 673
Route object: RIR	201.76.1.0/24	Route object only in RADB, TC. Add it in the RIR database for the space.	673 of 673
Route object: RIR	201.76.4.0/22	Route object only in RADB, TC. Add it in the RIR database for the space.	673 of 673
Route object: RIR	201.76.4.0/24	Route object only in RADB, TC. Add it in the RIR database for the space.	673 of 673
Route object: RIR	201.76.5.0/24	Route object only in RADB, TC. Add it in the RIR database for the space.	673 of 673
Route object: RIR	201.76.6.0/24	Route object only in RADB, TC. Add it in the RIR database for the space.	673 of 673
Route object: RIR	201.76.7.0/24	Route object only in RADB, TC. Add it in the RIR database for the space.	673 of 673
Route object: RIR	201.76.8.0/22	Route object only in RADB, TC. Add it in the RIR database for the space.	673 of 673
Route object: RIR	201.76.8.0/24	Route object only in RADB, TC. Add it in the RIR database for the space.	673 of 673
Route object: RIR	201.76.14.0/24	Route object only in RADB, TC. Add it in the RIR database for the space.	673 of 673
Route object: RIR	168.228.180.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
Route object: RIR	168.228.181.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
Route object: RIR	168.228.183.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
Route object: RIR	170.246.128.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
Route object: RIR	170.246.129.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
Route object: RIR	170.246.130.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
Route object: RIR	170.246.131.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
Route object: RIR	179.108.160.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
Route object: RIR	179.108.161.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
Route object: RIR	179.108.162.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
Route object: RIR	179.108.163.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
Route object: RIR	179.108.165.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
Route object: RIR	179.108.166.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
Route object: RIR	179.108.168.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
Route object: RIR	179.108.169.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
Route object: RIR	179.108.170.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
Route object: RIR	179.108.171.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
Route object: RIR	179.108.174.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
Route object: RIR	201.76.2.0/24	Route object only in RADB, TC. Add it in the RIR database for the space.	672 of 673
Route object: RIR	201.76.3.0/24	Route object only in RADB, TC. Add it in the RIR database for the space.	672 of 673
Route object: RIR	201.76.9.0/24	Route object only in RADB, TC. Add it in the RIR database for the space.	672 of 673
Route object: RIR	201.76.10.0/24	Route object only in RADB, TC. Add it in the RIR database for the space.	672 of 673
Route object: RIR	201.76.12.0/24	Route object only in RADB, TC. Add it in the RIR database for the space.	672 of 673
Route object: RIR	201.76.13.0/24	Route object only in RADB, TC. Add it in the RIR database for the space.	672 of 673
Route object: RIR	201.76.15.0/24	Route object only in RADB, TC. Add it in the RIR database for the space.	672 of 673
Route object: RIR	179.108.164.0/24	Route object only in RADB. Add it in the RIR database for the space.	671 of 673
Route object: RIR	2804:ef4::/32	Route object only in RADB. Add it in the RIR database for the space.	635 of 636
Route object: RIR	2804:ef4:4160::/48	Route object only in RADB. Add it in the RIR database for the space.	635 of 636
Route object: RIR	2804:ef4:5200::/39	Route object only in RADB. Add it in the RIR database for the space.	635 of 636
Route object: RIR	2804:ef4:5400::/48	Route object only in RADB. Add it in the RIR database for the space.	635 of 636
Route object: RIR	2804:ef4:5401::/48	Route object only in RADB. Add it in the RIR database for the space.	635 of 636
Route object: RIR	2804:ef4:5600::/39	Route object only in RADB. Add it in the RIR database for the space.	635 of 636
Route object: RIR	2804:ef4:6001::/48	Route object only in RADB. Add it in the RIR database for the space.	635 of 636
Route object: RIR	2804:ef4:6420::/44	Route object only in ALTDB, RADB. Add it in the RIR database for the space.	635 of 636

Change

Prefix or set

Detail

Full-table peers

ROA: none

2804:c34::/36

No ROA covers it. Add a ROA for AS28642, maxLength 36.

137 of 636

Route object: none

2804:c34::/36

No route object for it. Add a route object with origin AS28642 in the RIR database for the space.

137 of 636

Route object: none

168.228.182.0/24

No route object for it. A route object for 168.228.180.0/22 with origin AS28642 covers it (filters allowing more-specifics accept it). Add a route object with origin AS28642 in the RIR database for the space.

672 of 673

Route object: none

2804:ef4:5180::/42

No route object for it. A route object for 2804:ef4::/32 with origin AS28642 covers it (filters allowing more-specifics accept it). Add a route object with origin AS28642 in the RIR database for the space.

635 of 636

Route object: none

2804:ef4:51c0::/42

635 of 636

Route object: none

2804:ef4:6401::/48

635 of 636

Route object: RIR

168.228.180.0/22

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

673 of 673

Route object: RIR

170.246.128.0/22

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

673 of 673

Route object: RIR

179.108.160.0/20

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

673 of 673

Route object: RIR

179.108.160.0/22

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

673 of 673

Route object: RIR

179.108.167.0/24

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

673 of 673

Route object: RIR

201.76.0.0/20

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

673 of 673

Route object: RIR

201.76.0.0/22

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

673 of 673

Route object: RIR

201.76.0.0/24

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

673 of 673

Route object: RIR

201.76.1.0/24

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

673 of 673

Route object: RIR

201.76.4.0/22

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

673 of 673

Route object: RIR

201.76.4.0/24

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

673 of 673

Route object: RIR

201.76.5.0/24

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

673 of 673

Route object: RIR

201.76.6.0/24

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

673 of 673

Route object: RIR

201.76.7.0/24

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

673 of 673

Route object: RIR

201.76.8.0/22

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

673 of 673

Route object: RIR

201.76.8.0/24

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

673 of 673

Route object: RIR

201.76.14.0/24

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

673 of 673

Route object: RIR

168.228.180.0/24

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

672 of 673

Route object: RIR

168.228.181.0/24

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

672 of 673

Route object: RIR

168.228.183.0/24

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

672 of 673

Route object: RIR

170.246.128.0/24

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

672 of 673

Route object: RIR

170.246.129.0/24

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

672 of 673

Route object: RIR

170.246.130.0/24

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

672 of 673

Route object: RIR

170.246.131.0/24

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

672 of 673

Route object: RIR

179.108.160.0/24

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

672 of 673

Route object: RIR

179.108.161.0/24

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

672 of 673

Route object: RIR

179.108.162.0/24

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

672 of 673

Route object: RIR

179.108.163.0/24

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

672 of 673

Route object: RIR

179.108.165.0/24

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

672 of 673

Route object: RIR

179.108.166.0/24

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

672 of 673

Route object: RIR

179.108.168.0/24

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

672 of 673

Route object: RIR

179.108.169.0/24

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

672 of 673

Route object: RIR

179.108.170.0/24

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

672 of 673

Route object: RIR

179.108.171.0/24

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

672 of 673

Route object: RIR

179.108.174.0/24

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

672 of 673

Route object: RIR

201.76.2.0/24

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

672 of 673

Route object: RIR

201.76.3.0/24

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

672 of 673

Route object: RIR

201.76.9.0/24

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

672 of 673

Route object: RIR

201.76.10.0/24

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

672 of 673

Route object: RIR

201.76.12.0/24

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

672 of 673

Route object: RIR

201.76.13.0/24

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

672 of 673

Route object: RIR

201.76.15.0/24

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

672 of 673

Route object: RIR

179.108.164.0/24

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

671 of 673

Route object: RIR

2804:ef4::/32

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

635 of 636

Route object: RIR

2804:ef4:4160::/48

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

635 of 636

Route object: RIR

2804:ef4:5200::/39

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

635 of 636

Route object: RIR

2804:ef4:5400::/48

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

635 of 636

Route object: RIR

2804:ef4:5401::/48

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

635 of 636

Route object: RIR

2804:ef4:5600::/39

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

635 of 636

Route object: RIR

2804:ef4:6001::/48

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

635 of 636

Route object: RIR

2804:ef4:6420::/44

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

635 of 636

Route objects not announced

Route objects with origin AS28642 whose prefix no peer sees AS28642 announce. Many are kept on purpose (backup routes, space announced only in some places).


179.108.164.0/22	RADB	Valid
179.108.168.0/22	RADB	Valid
179.108.172.0/22	RADB	Valid
179.108.172.0/24	RADB	Valid
179.108.173.0/24	RADB	Valid
179.108.175.0/24	RADB	Valid
201.76.11.0/24	RADB, TC	Valid
201.76.12.0/22	RADB, TC	Valid
2804:ef4:2::/48	RADB	Valid
2804:ef4:3999::/48	RADB	Valid
2804:ef4:3a00::/39	RADB	Valid
2804:ef4:4000::/48	RADB	Valid
2804:ef4:4161::/48	RADB	Valid
2804:ef4:4400::/39	RADB	Valid
2804:ef4:6410::/44	RADB	Valid
2804:ef4:8003::/48	RADB	Valid
2804:ef4:fffe::/48	RADB	Valid
2804:ef4:ffff::/48	RADB	Valid

179.108.164.0/22

RADB

Valid

179.108.168.0/22

RADB

Valid

179.108.172.0/22

RADB

Valid

179.108.172.0/24

RADB

Valid

179.108.173.0/24

RADB

Valid

179.108.175.0/24

RADB

Valid

201.76.11.0/24

RADB, TC

Valid

201.76.12.0/22

RADB, TC

Valid

2804:ef4:2::/48

RADB

Valid

2804:ef4:3999::/48

RADB

Valid

2804:ef4:3a00::/39

RADB

Valid

2804:ef4:4000::/48

RADB

Valid

2804:ef4:4161::/48

RADB

Valid

2804:ef4:4400::/39

RADB

Valid

2804:ef4:6410::/44

RADB

Valid

2804:ef4:8003::/48

RADB

Valid

2804:ef4:fffe::/48

RADB

Valid

2804:ef4:ffff::/48

RADB

Valid

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.