Network · data from 2026-11-12

AS55290 Depository Trust & Clearing Corporation

Registry name: DTCC-CDZ-CVO - Depository Trust & Clearing Corporation, US · PeeringDB

24IPv4 routes 0.0% RPKI valid · 87.5% with a route object

0IPv6 routes

0RPKI invalid 0 origin · 0 maxLength

24No ROA 3 with no route object for this origin

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

3Route objects not announced registered with origin AS55290, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS55290, 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.


167.188.244.0/24	No ROA	None	673 100%	67
167.188.245.0/24	No ROA	None	673 100%	67
207.45.45.0/24	No ROA	Nonecovered by 207.45.44.0/23	672 100%	67
167.188.4.0/24	No ROA	Other IRR onlyRADB	672 100%	67
167.188.5.0/24	No ROA	Other IRR onlyRADB	672 100%	67
167.188.246.0/24	No ROA	Other IRR onlyRADB	672 100%	67
167.188.247.0/24	No ROA	Other IRR onlyRADB	672 100%	67
207.45.43.0/24	No ROA	Other IRR onlyRADB	672 100%	67
207.45.44.0/24	No ROA	Other IRR onlyRADB	672 100%	67
167.188.6.0/24	No ROA	RIR databaseARIN	673 100%	67
167.188.7.0/24	No ROA	RIR databaseARIN	673 100%	67
167.188.8.0/24	No ROA	RIR databaseARIN	673 100%	67
167.188.9.0/24	No ROA	RIR databaseARIN	673 100%	67
167.188.10.0/24	No ROA	RIR databaseARIN	673 100%	67
167.188.11.0/24	No ROA	RIR databaseARIN	673 100%	67
167.188.12.0/24	No ROA	RIR databaseARIN	673 100%	67
167.188.13.0/24	No ROA	RIR databaseARIN	673 100%	67
167.188.14.0/24	No ROA	RIR databaseARIN	673 100%	67
167.188.15.0/24	No ROA	RIR databaseARIN	673 100%	67
167.188.16.0/24	No ROA	RIR databaseARIN	673 100%	67
167.188.17.0/24	No ROA	RIR databaseARIN	673 100%	68
167.188.18.0/24	No ROA	RIR databaseARIN	673 100%	66
167.188.19.0/24	No ROA	RIR databaseARIN	673 100%	67
167.188.20.0/24	No ROA	RIR databaseARIN	673 100%	66

AS-SET

AS55290's PeeringDB record names no 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 36 are in fix.csv.

ROA: none24
Route object: none3
Route object: RIR6
Route object: not announced3

Change	Prefix or set	Detail	Full-table peers
ROA: none	167.188.244.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	673 of 673
Route object: none	167.188.244.0/24	No route object for it. Add a route object with origin AS55290 in the RIR database for the space.	673 of 673
ROA: none	167.188.245.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	673 of 673
Route object: none	167.188.245.0/24	No route object for it. Add a route object with origin AS55290 in the RIR database for the space.	673 of 673
ROA: none	207.45.45.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	672 of 673
Route object: none	207.45.45.0/24	No route object for it. A route object for 207.45.44.0/23 with origin AS55290 covers it (filters allowing more-specifics accept it). Add a route object with origin AS55290 in the RIR database for the space.	672 of 673
ROA: none	167.188.4.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	672 of 673
Route object: RIR	167.188.4.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	167.188.5.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	672 of 673
Route object: RIR	167.188.5.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	167.188.246.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	672 of 673
Route object: RIR	167.188.246.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	167.188.247.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	672 of 673
Route object: RIR	167.188.247.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	207.45.43.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	672 of 673
Route object: RIR	207.45.43.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	207.45.44.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	672 of 673
Route object: RIR	207.45.44.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	167.188.6.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	673 of 673
ROA: none	167.188.7.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	673 of 673
ROA: none	167.188.8.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	673 of 673
ROA: none	167.188.9.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	673 of 673
ROA: none	167.188.10.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	673 of 673
ROA: none	167.188.11.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	673 of 673
ROA: none	167.188.12.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	673 of 673
ROA: none	167.188.13.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	673 of 673
ROA: none	167.188.14.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	673 of 673
ROA: none	167.188.15.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	673 of 673
ROA: none	167.188.16.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	673 of 673
ROA: none	167.188.17.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	673 of 673
ROA: none	167.188.18.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	673 of 673
ROA: none	167.188.19.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	673 of 673
ROA: none	167.188.20.0/24	No ROA covers it. Add a ROA for AS55290, maxLength 24.	673 of 673

Change

Prefix or set

Detail

Full-table peers

ROA: none

167.188.244.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

673 of 673

Route object: none

167.188.244.0/24

No route object for it. Add a route object with origin AS55290 in the RIR database for the space.

673 of 673

ROA: none

167.188.245.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

673 of 673

Route object: none

167.188.245.0/24

No route object for it. Add a route object with origin AS55290 in the RIR database for the space.

673 of 673

ROA: none

207.45.45.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

672 of 673

Route object: none

207.45.45.0/24

No route object for it. A route object for 207.45.44.0/23 with origin AS55290 covers it (filters allowing more-specifics accept it). Add a route object with origin AS55290 in the RIR database for the space.

672 of 673

ROA: none

167.188.4.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

672 of 673

Route object: RIR

167.188.4.0/24

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

672 of 673

ROA: none

167.188.5.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

672 of 673

Route object: RIR

167.188.5.0/24

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

672 of 673

ROA: none

167.188.246.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

672 of 673

Route object: RIR

167.188.246.0/24

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

672 of 673

ROA: none

167.188.247.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

672 of 673

Route object: RIR

167.188.247.0/24

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

672 of 673

ROA: none

207.45.43.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

672 of 673

Route object: RIR

207.45.43.0/24

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

672 of 673

ROA: none

207.45.44.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

672 of 673

Route object: RIR

207.45.44.0/24

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

672 of 673

ROA: none

167.188.6.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

673 of 673

ROA: none

167.188.7.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

673 of 673

ROA: none

167.188.8.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

673 of 673

ROA: none

167.188.9.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

673 of 673

ROA: none

167.188.10.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

673 of 673

ROA: none

167.188.11.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

673 of 673

ROA: none

167.188.12.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

673 of 673

ROA: none

167.188.13.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

673 of 673

ROA: none

167.188.14.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

673 of 673

ROA: none

167.188.15.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

673 of 673

ROA: none

167.188.16.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

673 of 673

ROA: none

167.188.17.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

673 of 673

ROA: none

167.188.18.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

673 of 673

ROA: none

167.188.19.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

673 of 673

ROA: none

167.188.20.0/24

No ROA covers it. Add a ROA for AS55290, maxLength 24.

673 of 673

Route objects not announced

Route objects with origin AS55290 whose prefix no peer sees AS55290 announce. Many are kept on purpose (backup routes, space announced only in some places).


167.188.1.0/24	RADB	No ROA
167.188.2.0/24	RADB	No ROA
207.45.44.0/23	RADB	No ROA

167.188.1.0/24

RADB

No ROA

167.188.2.0/24

RADB

No ROA

207.45.44.0/23

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.