Network · data from 2026-11-12

AS57235 ChaparRasaneh Chapar Rasaneh LLC

Registry name: ChaparRasaneh Chapar Rasaneh LLC, IR · not in PeeringDB

12IPv4 routes 100.0% RPKI valid · 100.0% with a route object

0IPv6 routes

0RPKI invalid 0 origin · 0 maxLength

0No ROA 0 with no route object for this origin

11Low visibility seen by under 10% of full-table peers

20Route objects not announced registered with origin AS57235, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS57235, 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.


81.31.250.0/24	Valid	RIR databaseRIPE	670 100%	66
81.31.224.0/24	Valid	RIR databaseRIPE	2 0%low visibility	2
81.31.225.0/24	Valid	RIR databaseRIPE	2 0%low visibility	2
81.31.226.0/24	Valid	RIR databaseRIPE	2 0%low visibility	2
81.31.227.0/24	Valid	RIR databaseRIPE	2 0%low visibility	2
81.31.229.0/24	Valid	RIR databaseRIPE	2 0%low visibility	2
81.31.233.0/24	Valid	RIR databaseRIPE	2 0%low visibility	2
81.31.236.0/24	Valid	RIR databaseRIPE	2 0%low visibility	2
81.31.239.0/24	Valid	RIR databaseRIPE	2 0%low visibility	2
81.31.240.0/24	Valid	RIR databaseRIPE	2 0%low visibility	2
81.31.241.0/24	Valid	RIR databaseRIPE	2 0%low visibility	2
81.31.248.0/24	Valid	RIR databaseRIPE	2 0%low visibility	2

81.31.250.0/24

Valid

RIR databaseRIPE

670 100%

81.31.224.0/24

Valid

RIR databaseRIPE

2 0%low visibility

81.31.225.0/24

Valid

RIR databaseRIPE

2 0%low visibility

81.31.226.0/24

Valid

RIR databaseRIPE

2 0%low visibility

81.31.227.0/24

Valid

RIR databaseRIPE

2 0%low visibility

81.31.229.0/24

Valid

RIR databaseRIPE

2 0%low visibility

81.31.233.0/24

Valid

RIR databaseRIPE

2 0%low visibility

81.31.236.0/24

Valid

RIR databaseRIPE

2 0%low visibility

81.31.239.0/24

Valid

RIR databaseRIPE

2 0%low visibility

81.31.240.0/24

Valid

RIR databaseRIPE

2 0%low visibility

81.31.241.0/24

Valid

RIR databaseRIPE

2 0%low visibility

81.31.248.0/24

Valid

RIR databaseRIPE

2 0%low visibility

AS-SET

AS57235 isn't in PeeringDB, where networks name their 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 20 are in fix.csv.

Route object: not announced20

Route objects not announced

Route objects with origin AS57235 whose prefix no peer sees AS57235 announce. Many are kept on purpose (backup routes, space announced only in some places).


81.31.224.0/19	RADB	No ROA
81.31.224.0/22	RIPE	Valid
81.31.224.0/23	RIPE	Valid
81.31.226.0/23	RIPE	Valid
81.31.228.0/23	RIPE	Valid
81.31.228.0/24	RIPE	Valid
81.31.230.0/24	RIPE	Valid
81.31.236.0/22	RIPE	Valid
81.31.236.0/23	RIPE	Valid
81.31.237.0/24	RIPE	Valid
81.31.238.0/23	RIPE	Valid
81.31.238.0/24	RIPE	Valid
81.31.240.0/23	RIPE	Valid
81.31.248.0/22	RIPE	Valid
81.31.248.0/23	RIPE	Valid
81.31.249.0/24	RIPE	Valid
81.31.250.0/23	RIPE	Valid
81.31.251.0/24	RIPE	Valid
2a05:a6c0::/56	RIPE	Valid
2a05:a6c7:ffff:ff00::/56	RIPE	Valid

81.31.224.0/19

RADB

No ROA

81.31.224.0/22

RIPE

Valid

81.31.224.0/23

RIPE

Valid

81.31.226.0/23

RIPE

Valid

81.31.228.0/23

RIPE

Valid

81.31.228.0/24

RIPE

Valid

81.31.230.0/24

RIPE

Valid

81.31.236.0/22

RIPE

Valid

81.31.236.0/23

RIPE

Valid

81.31.237.0/24

RIPE

Valid

81.31.238.0/23

RIPE

Valid

81.31.238.0/24

RIPE

Valid

81.31.240.0/23

RIPE

Valid

81.31.248.0/22

RIPE

Valid

81.31.248.0/23

RIPE

Valid

81.31.249.0/24

RIPE

Valid

81.31.250.0/23

RIPE

Valid

81.31.251.0/24

RIPE

Valid

2a05:a6c0::/56

RIPE

Valid

2a05:a6c7:ffff:ff00::/56

RIPE

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.