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	Prefix	Description
	81.31.224.0/24	BaharSamaneShargh
	81.31.224.0/22	BaharSamaneShargh
	81.31.225.0/24	BaharSamaneShargh
	81.31.226.0/24	BaharSamaneShargh
	81.31.227.0/24	BaharSamaneShargh
	81.31.228.0/24	BaharSamaneShargh
	81.31.228.0/23	BaharSamaneShargh
	81.31.229.0/24	BaharSamaneShargh
	81.31.230.0/24	BaharSamaneShargh
	81.31.233.0/24	KhatamUnivercity
	81.31.236.0/22	Chapar Rasaneh LLC
	81.31.236.0/24	Soheil Saeidi
	81.31.238.0/24	SamanShahmir
	81.31.239.0/24	Khayam Building
	81.31.240.0/23	Chapar Rasaneh LLC
	81.31.240.0/24	BaharSamaneShargh
	81.31.241.0/24	Chapar Rasaneh LLC
	81.31.248.0/23	Chapar Rasaneh LLC
	81.31.248.0/24	Sky Com
	81.31.250.0/24	ValaPayamFarda

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS56815	GeniusMind S.A.	✔	✘
	AS51469	Petiak System Co JSC	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS56815	GeniusMind S.A.	✔	✘
	AS51469	Petiak System Co JSC	✔	✘

aut-num:        AS57235
as-name:        ChaparRasaneh
org:            ORG-CR19-RIPE
import:         From AS12880 Action PREF=100; Accept ANY
import:         From AS12880 action pref=20; accept AS12880
import:         From AS62442 Action PREF=100; Accept ANY
import:         From AS21341 Action PREF=100; Accept ANY
import:         From AS51469 Action PREF=100; Accept ANY
import:         From AS43343 action PREF=100; Accept ANY
import:         From AS56466 Action PREF=100; Accept ANY
import:         From AS16200 Action PREF=100; Accept ANY
import:         From AS24631 Action PREF=100; Accept ANY
import:         From AS51001 Action PREF=100; Accept ANY
import:         From AS58142 Action PREF=100; Accept ANY
import:         From AS34636 Action PREF=100; Accept ANY
import:         From AS200370 Action PREF=100; Accept ANY
import:         From AS48359 Action PREF=100; Accept ANY
import:         From AS6736 Action PREF=100; Accept ANY
import:         From AS44285 Action PREF=100; Accept ANY
import:         From AS44531 Action PREF=100; Accept ANY
import:         From AS62334 Action PREF=100; Accept ANY
import:         From AS51074 Action PREF=100; Accept ANY
export:         To AS12880 Announce AS57235
export:         To AS21341 Announce AS57235
export:         To AS16200 Announce AS57235
export:         To AS62442 Announce AS57235
export:         To AS51469 Announce AS57235
export:         To AS24631 Announce AS57235
export:         To AS43343 Announce AS57235
export:         To AS51001 Announce AS57235
export:         To AS58142 Announce AS57235
export:         To AS200370 Announce AS57235
export:         To AS48359 Announce AS57235
export:         To AS34636 Announce AS57235
export:         To AS6736 Announce AS57235
export:         To AS44285 Announce AS57235
export:         To AS56466 Announce AS57235
export:         To AS51074 Announce AS57235
default:        To AS12880 action pref=100; networks ANY
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
notify:         admin@chapar.net
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         alinejad
created:        2011-08-30T08:26:53Z
last-modified:  2025-11-22T07:43:17Z
source:         RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************


organisation:   ORG-CR19-RIPE
org-name:       Chapar Rasaneh LLC
country:        IR
org-type:       LIR
address:        Dummy address for ORG-CR19-RIPE
# Email removed, Log into bgp.tools to see whois emails
mnt-ref:        CHAPAR-MNT
mnt-ref:        CHAPAR-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CHAPAR-MNT
abuse-c:        CR8207-RIPE
created:        2011-07-28T14:38:19Z
last-modified:  2022-07-25T07:37:13Z
source:         RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************

Last Update: 2026-03-11T03:24:05Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-hurricane	24528
RIPE	as-asiatech	231
RIPE	as-zentex	8
RADB	as-emix	24266
RIPE	as-transroute-spec	19641
RIPE	as-farzaneganpars	8
RIPE	as-dci	775
RIPE	as41194:as-rascom	2549
RIPE	as34984:as-tellcom	42661
RIPE	as-ticgw	903
RIPE	as-af81net	143
RIPE	as-ir-asn	644