185.181.180.0/22

AS206596 · Computer Research Center of Islamic Sciences

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Summary

Country	Iran
Domain	noorsoft.org
ASN	AS206596
Registry	RIPE
ID	IR-CRCIS-20161212

WHOIS Details

inetnum:        185.181.180.0 - 185.181.183.255
netname:        IR-CRCIS-20161212
country:        IR
org:            ORG-CRCO3-RIPE
admin-c:        AAA482-RIPE
tech-c:         AAA482-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ir-crcis-1-mnt
mnt-routes:     ir-crcis-1-mnt
mnt-domains:    ir-crcis-1-mnt
created:        2016-12-12T15:35:36Z
last-modified:  2021-11-09T12:24:29Z
source:         RIPE
abuse-email:    IDC@NoorNet.Net
abuse-c:        AR38592-RIPE
abuse-org:      ORG-CRCO3-RIPE

organisation:   ORG-CRCO3-RIPE
org-name:       Computer Research Center of Islamic Sciences
country:        IR
org-type:       LIR
address:        Noor Building
address:        3716686569
address:        Qom
address:        IRAN, ISLAMIC REPUBLIC OF
phone:          +982532120212
e-mail:         IDC@NoorNet.Net
admin-c:        AAA482-RIPE
tech-c:         AAA482-RIPE
abuse-c:        AR38592-RIPE
mnt-ref:        ir-crcis-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ir-crcis-1-mnt
created:        2016-12-07T16:47:36Z
last-modified:  2020-12-16T13:28:37Z
source:         RIPE

person:         Ali Akabar Akhavan
address:        Noor Building
address:        3716686569
address:        Qom
address:        IRAN, ISLAMIC REPUBLIC OF
phone:          +982532120212
nic-hdl:        AAA482-RIPE
mnt-by:         ir-crcis-1-mnt
created:        2016-12-07T16:47:36Z
last-modified:  2016-12-07T16:47:36Z
source:         RIPE

route:          185.181.180.0/22
origin:         AS206596
mnt-by:         ir-crcis-1-mnt
created:        2017-03-12T09:33:14Z
last-modified:  2017-03-12T09:33:14Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 185.181.180.0/22

Range	ASN	Company	Num of IPs
185.181.180.0/24	AS206596	Computer Research Center of Islamic Sciences	256
185.181.181.0/24	AS206596	Computer Research Center of Islamic Sciences	256
185.181.182.0/24	AS206596	Computer Research Center of Islamic Sciences	256
185.181.183.0/24	AS206596	Computer Research Center of Islamic Sciences	256

Nearby Ranges

BGP prefixes that overlap with 185.181.0.0/16

Range	ASN	Company	Num of IPs
185.181.160.0/22	AS29222	Infomaniak Network SA	1,024
185.181.216.0/22	AS12552	GlobalConnect AB	1,024
185.181.148.0/22	AS12564	Council of Ministers	1,024
185.181.68.0/22	AS13092	Akademska mreza Republike Srbije - AMRES	1,024
185.181.128.0/22	AS13101	Stadtwerke Elmshorn	1,024
185.181.56.0/22	AS10753	IP Node s.r.o.	1,024
185.181.24.0/22	AS15465	Siemens Healthineers AG	1,024
185.181.132.0/22	AS15817	Mittwald CM Service GmbH und Co. KG	1,024
185.181.204.0/22	AS197352	Tinext Cloud SA	1,024
185.181.188.0/22	AS8859	OSN Online Service Nuernberg GmbH	1,024
185.181.80.0/22	AS200665	Hammerfest Energi Bredbaand AS	1,024
185.181.220.0/22	AS203953	Hiper A/S	1,024
185.181.116.0/22	AS204436	Kualo Limited	1,024
185.181.196.0/22	AS61323	ANS ACADEMY LIMITED	1,024
185.181.60.0/22	AS56655	Gigahost AS	1,024
185.181.44.0/22	AS51546	Qavat AB	1,024
185.181.248.0/22	AS50647	Georgian Water and Power LLC	1,024
185.181.52.0/22	AS50597	Provider for General Trading and Internet Services, LLC	1,024
185.181.232.0/22	AS206475	Koopman Logistics Group BV	1,024
185.181.224.0/22	AS206549	RTL2 Fernsehen GmbH & Co. KG	1,024
185.181.92.0/22	AS206588	CIRILLO MATTEO trading as ITALIA NET-COM	1,024
185.181.104.0/22	AS48596	InterNetworX Management GmbH	1,024
185.181.108.0/22	AS48492	I.Q Online for Internet Services and Communications LLC	1,024
185.181.156.0/22	AS44407	ALTITUDE SAS	1,024
185.181.152.0/22	AS44407	Linkt SAS	1,024
185.181.136.0/22	AS43989	Ehinet Srl	1,024
185.181.236.0/22	AS206602	TVT CABLE TORRE DEL MAR	1,024
185.181.212.0/22	AS206605	FourTOP ICT B.V.	1,024
185.181.76.0/22	AS206619	ALPTIS Assurances SAS	1,024
185.181.20.0/22	AS206624	Kamstrup A/S	1,024
185.181.64.0/22	AS43977	ARAMCO GULF OPERATIONS COMPANY LIMITED	1,024
185.181.120.0/22	AS42366	TerraTransit AG	1,024
185.181.124.0/22	AS20860	IOMART GROUP PLC	1,024
185.181.112.0/22	AS42366	Net1 GmbH	1,024
185.181.72.0/22	AS39647	Enreach Netherlands B.V.	1,024
185.181.140.0/22	AS39591	Nieuwenborg Solit Solutions BV	1,024
185.181.4.0/22	AS35625	Eurofiber France SAS	1,024
185.181.16.0/22	AS35319	ALTAIR MEGA LLC	1,024
185.181.84.0/22	AS31673	Aumatics B.V.	1,024
185.181.102.0/23	AS9009	M247 Europe SRL	512
185.181.244.0/23	AS35048	Adman LLC	512
185.181.246.0/23	AS35048	Adman LLC	512
185.181.40.0/23	AS62013	Societatea Comerciala Click-COM SRL	512
185.181.48.0/23	AS62013	Societatea Comerciala Click-COM SRL	512
185.181.50.0/23	AS62013	Societatea Comerciala Click-COM SRL	512
185.181.100.0/23	AS9009	M247 Europe SRL	512
185.181.1.0/24	AS22168	Private Customer	256
185.181.253.0/24	AS36454	WHG Hosting Services Ltd	256
185.181.254.0/24	AS36454	WHG Hosting Services Ltd	256

Hosted domains

There are 1,829 domain names hosted across 166 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
169.130.54.70	AS7029 Windstream Communications LLC	`0.53ms` from Ashburn, US
117.8.252.6	AS4837 CHINA UNICOM China169 Backbone	`5.17ms` from Beijing, CN
50.56.126.6	AS19994 Rackspace Hosting	`1.23ms` from Chicago, US
27.10.206.150	AS4837 CHINA UNICOM China169 Backbone	`2.90ms` from Chongqing, CN
104.250.111.198	AS64245 DigitalFyre Internet Solutions, LLC.	`1.34ms` from Dallas, US
18.202.19.54	AS16509 Amazon.com, Inc.	`0.53ms` from Dublin, IE
188.60.251.54	AS3303 Swisscom (Switzerland) Ltd	`0.74ms` from Lausanne, CH
96.57.18.182	AS6128 Cablevision Systems Corp.	`7.04ms` from New York City, US
54.233.248.38	AS16509 Amazon.com, Inc.	`0.16ms` from Osasco, BR
176.149.149.54	AS5410 Bouygues Telecom SA	`1.22ms` from Paris, FR
162.237.86.38	AS7018 AT&T Enterprises, LLC	`6.32ms` from San Antonio, US
34.87.62.230	AS396982 Google LLC	`0.12ms` from Singapore, SG
44.137.27.230	AS1101 IP-EEND BV	`8.36ms` from Amsterdam, NL
77.238.233.230	AS216071 SERVERS TECH FZCO	`0.59ms` from Amsterdam, NL
154.6.150.198	AS62390 NexonHost Srl	`0.13ms` from Bucharest, RO
76.250.197.230	AS7018 AT&T Enterprises, LLC	`2.76ms` from Los Angeles, US
125.110.125.118	AS4134 CHINANET-BACKBONE	`13.22ms` from Nanchang, CN
72.76.89.6	AS701 Verizon Business	`1.67ms` from New York City, US
54.94.246.54	AS16509 Amazon.com, Inc.	`0.19ms` from Osasco, BR
65.23.221.134	AS10396 DATACOM CARIBE, INC.	`6.96ms` from San Juan, PR
45.33.61.54	AS63949 Akamai Connected Cloud	`0.32ms` from Santa Clara, US
75.132.43.118	AS20115 Charter Communications LLC	`3.61ms` from St. Louis, US
115.57.69.22	AS4837 CHINA UNICOM China169 Backbone	`1.84ms` from Zhengzhou, CN
193.196.138.6	AS553 BelWue-Koordination	`3.65ms` from Zuerich, CH
164.115.246.38	AS38450 Ministry of Infomation Communication Technology	`6.61ms` from Bangkok, TH

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f6 -m9 185.181.183.220

traceroute to 185.181.183.220 (185.181.183.220): 9 hops max, 52 byte packets

6 [AS6453] 180.87.38.5 19.931 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Bengaluru, IN

On January 18th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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