Network · data from 2026-11-12

AS52817 NEWCENTER TELECOM

Registry name: AS52817 - NEWCENTER TELECOM, BR · PeeringDB

21IPv4 routes 100.0% RPKI valid · 100.0% with a route object

9IPv6 routes 100.0% RPKI valid · 11.1% with a route object

0RPKI invalid 0 origin · 0 maxLength

0No ROA 8 with no route object for this origin

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

0Route objects not announced registered with origin AS52817, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS52817, 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.


2804:16a8::/35	Valid	Nonecovered by 2804:16a8::/32	107 17%	40
2804:16a8:2000::/35	Valid	Nonecovered by 2804:16a8::/32	107 17%	40
2804:16a8:4000::/35	Valid	Nonecovered by 2804:16a8::/32	107 17%	40
2804:16a8:6000::/35	Valid	Nonecovered by 2804:16a8::/32	107 17%	40
2804:16a8:8000::/35	Valid	Nonecovered by 2804:16a8::/32	107 17%	40
2804:16a8:a000::/35	Valid	Nonecovered by 2804:16a8::/32	107 17%	40
2804:16a8:c000::/35	Valid	Nonecovered by 2804:16a8::/32	107 17%	40
2804:16a8:e000::/35	Valid	Nonecovered by 2804:16a8::/32	107 17%	40
170.83.92.0/22	Valid	Other IRR onlyRADB, TC	672 100%	66
177.72.28.0/22	Valid	Other IRR onlyRADB, TC	672 100%	66
179.124.204.0/22	Valid	Other IRR onlyRADB, TC	672 100%	66
170.83.92.0/23	Valid	Other IRR onlyTC	671 100%	67
170.83.94.0/23	Valid	Other IRR onlyTC	671 100%	67
177.72.28.0/23	Valid	Other IRR onlyTC	671 100%	67
177.72.30.0/23	Valid	Other IRR onlyTC	671 100%	67
179.124.204.0/23	Valid	Other IRR onlyTC	671 100%	67
179.124.206.0/23	Valid	Other IRR onlyTC	671 100%	67
177.72.31.0/24	Valid	Other IRR onlyTC	670 100%	67
2804:16a8::/32	Valid	Other IRR onlyRADB, TC	634 100%	69
170.83.92.0/24	Valid	Other IRR onlyTC	202 30%	54
170.83.93.0/24	Valid	Other IRR onlyTC	202 30%	54
170.83.94.0/24	Valid	Other IRR onlyTC	202 30%	54
170.83.95.0/24	Valid	Other IRR onlyTC	202 30%	54
177.72.28.0/24	Valid	Other IRR onlyTC	202 30%	54
177.72.29.0/24	Valid	Other IRR onlyTC	202 30%	54
177.72.30.0/24	Valid	Other IRR onlyTC	202 30%	54
179.124.204.0/24	Valid	Other IRR onlyTC	202 30%	54
179.124.205.0/24	Valid	Other IRR onlyTC	202 30%	54
179.124.206.0/24	Valid	Other IRR onlyTC	202 30%	54
179.124.207.0/24	Valid	Other IRR onlyTC	202 30%	54

AS-SET

PeeringDB's irr_as_set for AS52817: AS52817:AS-ALL. 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 (AS52817 isn't in the set, or no route object for AS52817 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	AS52817 in it	Not covered
AS52817:AS-ALL	TC	2	2	39	Yes	0

Name

Database

ASNs

Sets

Route objects

AS52817 in it

Not covered

AS52817:AS-ALL

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 30 are in fix.csv.

Route object: none8
Route object: RIR22

Change	Prefix or set	Detail	Full-table peers
Route object: none	2804:16a8::/35	No route object for it. A route object for 2804:16a8::/32 with origin AS52817 covers it (filters allowing more-specifics accept it). Add a route object with origin AS52817 in the RIR database for the space.	107 of 636
Route object: none	2804:16a8:2000::/35	No route object for it. A route object for 2804:16a8::/32 with origin AS52817 covers it (filters allowing more-specifics accept it). Add a route object with origin AS52817 in the RIR database for the space.	107 of 636
Route object: none	2804:16a8:4000::/35	No route object for it. A route object for 2804:16a8::/32 with origin AS52817 covers it (filters allowing more-specifics accept it). Add a route object with origin AS52817 in the RIR database for the space.	107 of 636
Route object: none	2804:16a8:6000::/35	No route object for it. A route object for 2804:16a8::/32 with origin AS52817 covers it (filters allowing more-specifics accept it). Add a route object with origin AS52817 in the RIR database for the space.	107 of 636
Route object: none	2804:16a8:8000::/35	No route object for it. A route object for 2804:16a8::/32 with origin AS52817 covers it (filters allowing more-specifics accept it). Add a route object with origin AS52817 in the RIR database for the space.	107 of 636
Route object: none	2804:16a8:a000::/35	No route object for it. A route object for 2804:16a8::/32 with origin AS52817 covers it (filters allowing more-specifics accept it). Add a route object with origin AS52817 in the RIR database for the space.	107 of 636
Route object: none	2804:16a8:c000::/35	No route object for it. A route object for 2804:16a8::/32 with origin AS52817 covers it (filters allowing more-specifics accept it). Add a route object with origin AS52817 in the RIR database for the space.	107 of 636
Route object: none	2804:16a8:e000::/35	No route object for it. A route object for 2804:16a8::/32 with origin AS52817 covers it (filters allowing more-specifics accept it). Add a route object with origin AS52817 in the RIR database for the space.	107 of 636
Route object: RIR	170.83.92.0/22	Route object only in RADB, TC. Add it in the RIR database for the space.	672 of 673
Route object: RIR	177.72.28.0/22	Route object only in RADB, TC. Add it in the RIR database for the space.	672 of 673
Route object: RIR	179.124.204.0/22	Route object only in RADB, TC. Add it in the RIR database for the space.	672 of 673
Route object: RIR	170.83.92.0/23	Route object only in TC. Add it in the RIR database for the space.	671 of 673
Route object: RIR	170.83.94.0/23	Route object only in TC. Add it in the RIR database for the space.	671 of 673
Route object: RIR	177.72.28.0/23	Route object only in TC. Add it in the RIR database for the space.	671 of 673
Route object: RIR	177.72.30.0/23	Route object only in TC. Add it in the RIR database for the space.	671 of 673
Route object: RIR	179.124.204.0/23	Route object only in TC. Add it in the RIR database for the space.	671 of 673
Route object: RIR	179.124.206.0/23	Route object only in TC. Add it in the RIR database for the space.	671 of 673
Route object: RIR	177.72.31.0/24	Route object only in TC. Add it in the RIR database for the space.	670 of 673
Route object: RIR	2804:16a8::/32	Route object only in RADB, TC. Add it in the RIR database for the space.	634 of 636
Route object: RIR	170.83.92.0/24	Route object only in TC. Add it in the RIR database for the space.	202 of 673
Route object: RIR	170.83.93.0/24	Route object only in TC. Add it in the RIR database for the space.	202 of 673
Route object: RIR	170.83.94.0/24	Route object only in TC. Add it in the RIR database for the space.	202 of 673
Route object: RIR	170.83.95.0/24	Route object only in TC. Add it in the RIR database for the space.	202 of 673
Route object: RIR	177.72.28.0/24	Route object only in TC. Add it in the RIR database for the space.	202 of 673
Route object: RIR	177.72.29.0/24	Route object only in TC. Add it in the RIR database for the space.	202 of 673
Route object: RIR	177.72.30.0/24	Route object only in TC. Add it in the RIR database for the space.	202 of 673
Route object: RIR	179.124.204.0/24	Route object only in TC. Add it in the RIR database for the space.	202 of 673
Route object: RIR	179.124.205.0/24	Route object only in TC. Add it in the RIR database for the space.	202 of 673
Route object: RIR	179.124.206.0/24	Route object only in TC. Add it in the RIR database for the space.	202 of 673
Route object: RIR	179.124.207.0/24	Route object only in TC. Add it in the RIR database for the space.	202 of 673

Change

Prefix or set

Detail

Full-table peers

Route object: none

2804:16a8::/35

No route object for it. A route object for 2804:16a8::/32 with origin AS52817 covers it (filters allowing more-specifics accept it). Add a route object with origin AS52817 in the RIR database for the space.

107 of 636

Route object: none

2804:16a8:2000::/35

107 of 636

Route object: none

2804:16a8:4000::/35

107 of 636

Route object: none

2804:16a8:6000::/35

107 of 636

Route object: none

2804:16a8:8000::/35

107 of 636

Route object: none

2804:16a8:a000::/35

107 of 636

Route object: none

2804:16a8:c000::/35

107 of 636

Route object: none

2804:16a8:e000::/35

107 of 636

Route object: RIR

170.83.92.0/22

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

672 of 673

Route object: RIR

177.72.28.0/22

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

672 of 673

Route object: RIR

179.124.204.0/22

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

672 of 673

Route object: RIR

170.83.92.0/23

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

671 of 673

Route object: RIR

170.83.94.0/23

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

671 of 673

Route object: RIR

177.72.28.0/23

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

671 of 673

Route object: RIR

177.72.30.0/23

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

671 of 673

Route object: RIR

179.124.204.0/23

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

671 of 673

Route object: RIR

179.124.206.0/23

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

671 of 673

Route object: RIR

177.72.31.0/24

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

670 of 673

Route object: RIR

2804:16a8::/32

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

634 of 636

Route object: RIR

170.83.92.0/24

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

202 of 673

Route object: RIR

170.83.93.0/24

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

202 of 673

Route object: RIR

170.83.94.0/24

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

202 of 673

Route object: RIR

170.83.95.0/24

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

202 of 673

Route object: RIR

177.72.28.0/24

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

202 of 673

Route object: RIR

177.72.29.0/24

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

202 of 673

Route object: RIR

177.72.30.0/24

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

202 of 673

Route object: RIR

179.124.204.0/24

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

202 of 673

Route object: RIR

179.124.205.0/24

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

202 of 673

Route object: RIR

179.124.206.0/24

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

202 of 673

Route object: RIR

179.124.207.0/24

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

202 of 673

Route objects not announced

Every route object with origin AS52817 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.