ASN Lookup Tool

United Nations High Commissioner for Refugees unhcr.org IR IR 2 Routes

AS Data

AS52140

AS52140United Nations High Commissioner for Refugees

AS Number 52140
AS Name UNHCR-IR-AS
Organization United Nations High Commissioner for Refugees (org-unhc1-ripe)
Country IR
Website unhcr.org
Number of IPv4 Routes 2
Number of IPv6 Routes 0
ASN type GOVERNMENT
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2011-01-05

ASN Intelligence API for production workflows

Use ASN data for AS52140 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
46.255.216.0/21 2048
46.255.217.0/24 256

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS51857 - AS52209'

as-block:       AS51857 - AS52209
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2024-12-12T14:34:06Z
last-modified:  2024-12-12T14:34:06Z
source:         RIPE

% Information related to 'AS52140'

% Abuse contact for 'AS52140' is 'shaker@unhcr.org'

aut-num:        AS52140
as-name:        UNHCR-IR-AS
org:            ORG-UNHC1-RIPE
import:         from AS24631 action pref=1000; accept ANY
import:         from AS12880 action pref=1000; accept ANY
import:         from AS42337 action pref=1000; accept ANY
export:         to AS12880 announce AS52140
export:         to AS24631 announce AS52140
export:         to AS42337 announce AS52140
default:        to AS24631 action pref=100; networks any
admin-c:        UR682-RIPE
tech-c:         UR682-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-UN
created:        2011-01-05T16:21:40Z
last-modified:  2025-09-22T08:46:27Z
source:         RIPE

organisation:   ORG-UNHC1-RIPE
org-name:       United Nations High Commissioner for Refugees
country:        IR
org-type:       LIR
address:        No.3 - East Emdad St. - North Shiraz Ave. - Vanak
address:        1991775941
address:        Tehran
address:        IRAN, ISLAMIC REPUBLIC OF
phone:          +982189349600
fax-no:         +982189349900
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-UN
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-UN
abuse-c:        UIR2-RIPE
created:        2011-01-04T07:54:47Z
last-modified:  2025-09-22T08:45:11Z
source:         RIPE # Filtered

role:           UNHCR-IRAN ROLE
address:        No.3 - East Emdad St. -  North Shiraz Ave. - Vanak
address:        1991775941 Tehran
address:        IRAN
phone:          +982188057201
fax-no:         +982188057212
admin-c:        MK10348-RIPE
tech-c:         MK10348-RIPE
abuse-mailbox:  Kazemi@unhcr.org
nic-hdl:        UR682-RIPE
created:        2011-01-04T12:58:33Z
last-modified:  2013-11-07T06:43:02Z
source:         RIPE # Filtered
mnt-by:         MK-UN

% This query was served by the RIPE Database Query Service version 1.121.2 (BUSA)

Parsed Whois Response

Peers

AS Number Description Country
AS42337 Respina Networks & Beyond PJSC IR
AS12880 Iran Information Technology Company PJSC IR
AS24631 Tose'h Fanavari Ertebabat Pasargad Arian Co. PJS IR

Upstreams

AS Number Description Country
AS42337 Respina Networks & Beyond PJSC IR
AS24631 Tose'h Fanavari Ertebabat Pasargad Arian Co. PJS IR

Contacts

Email Contacts

Abuse Contacts

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Frequently Asked Questions

ASN AS52140 is an Autonomous System Number used to identify a network for BGP internet routing.
AS52140 is listed under United Nations High Commissioner for Refugees.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.