Network · data from 2026-11-12

AS4723 DOLPHIN

Registry name: DOLPHIN - Dolphin, JP · PeeringDB

5IPv4 routes 0.0% RPKI valid · 0.0% with a route object

0IPv6 routes

0RPKI invalid 0 origin · 0 maxLength

5No ROA 5 with no route object for this origin

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

0Route objects not announced registered with origin AS4723, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS4723, 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.


61.122.64.0/19	No ROA	None	671 100%	67
210.135.64.0/19	No ROA	None	670 100%	67
210.173.224.0/19	No ROA	None	670 100%	67
175.100.208.0/23	No ROA	None	126 19%	45
175.100.210.0/23	No ROA	None	126 19%	45

AS-SET

AS4723'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 10 are in fix.csv.

ROA: none5
Route object: none5

Change	Prefix or set	Detail	Full-table peers
ROA: none	61.122.64.0/19	No ROA covers it. Add a ROA for AS4723, maxLength 19.	671 of 673
Route object: none	61.122.64.0/19	No route object for it. Add a route object with origin AS4723 in the RIR database for the space.	671 of 673
ROA: none	210.135.64.0/19	No ROA covers it. Add a ROA for AS4723, maxLength 19.	670 of 673
Route object: none	210.135.64.0/19	No route object for it. Add a route object with origin AS4723 in the RIR database for the space.	670 of 673
ROA: none	210.173.224.0/19	No ROA covers it. Add a ROA for AS4723, maxLength 19.	670 of 673
Route object: none	210.173.224.0/19	No route object for it. Add a route object with origin AS4723 in the RIR database for the space.	670 of 673
ROA: none	175.100.208.0/23	No ROA covers it. Add a ROA for AS4723, maxLength 23.	126 of 673
Route object: none	175.100.208.0/23	No route object for it. Add a route object with origin AS4723 in the RIR database for the space.	126 of 673
ROA: none	175.100.210.0/23	No ROA covers it. Add a ROA for AS4723, maxLength 23.	126 of 673
Route object: none	175.100.210.0/23	No route object for it. Add a route object with origin AS4723 in the RIR database for the space.	126 of 673

Change

Prefix or set

Detail

Full-table peers

ROA: none

61.122.64.0/19

No ROA covers it. Add a ROA for AS4723, maxLength 19.

671 of 673

Route object: none

61.122.64.0/19

No route object for it. Add a route object with origin AS4723 in the RIR database for the space.

671 of 673

ROA: none

210.135.64.0/19

No ROA covers it. Add a ROA for AS4723, maxLength 19.

670 of 673

Route object: none

210.135.64.0/19

No route object for it. Add a route object with origin AS4723 in the RIR database for the space.

670 of 673

ROA: none

210.173.224.0/19

No ROA covers it. Add a ROA for AS4723, maxLength 19.

670 of 673

Route object: none

210.173.224.0/19

No route object for it. Add a route object with origin AS4723 in the RIR database for the space.

670 of 673

ROA: none

175.100.208.0/23

No ROA covers it. Add a ROA for AS4723, maxLength 23.

126 of 673

Route object: none

175.100.208.0/23

No route object for it. Add a route object with origin AS4723 in the RIR database for the space.

126 of 673

ROA: none

175.100.210.0/23

No ROA covers it. Add a ROA for AS4723, maxLength 23.

126 of 673

Route object: none

175.100.210.0/23

No route object for it. Add a route object with origin AS4723 in the RIR database for the space.

126 of 673

Route objects not announced

Every route object with origin AS4723 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.