1. All IP Ranges
  2. 37.0.0.0/8
  3. 37.18.0.0/16
  4. AS8680  | 37.18.136.0/21

37.18.136.0/21

AS8680  ·  Sure (Guernsey) Limited

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Isle of Man
Domain sure.com
ASN AS8680
Registry RIPE
ID IM-CWCIOM-20111220

WHOIS Details

inetnum:        37.18.136.0 - 37.18.143.255
netname:        IM-CWCIOM-20111220
country:        IM
geoloc:         54.145643 -4.482509
org:            ORG-CaWI1-RIPE
admin-c:        ARL33-RIPE
tech-c:         ARL33-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-AS8680
mnt-routes:     AS8680-MNT
notify:         ripe@surecw.net
geofeed:        https://suregeoip.sure.com/suregeoip.csv
remarks:        Geofeed https://suregeoip.sure.com/suregeoip.csv
created:        2011-12-20T11:52:54Z
last-modified:  2025-11-19T08:47:31Z
source:         RIPE
abuse-email:    abuse@sure.com
abuse-c:        AR15586-RIPE
abuse-org:      ORG-CaWI1-RIPE

organisation:   ORG-CaWI1-RIPE
org-name:       Sure (Isle of Man) Limited
country:        IM
org-type:       LIR
address:        Centenary House, La Vrangue, St Peter Port
address:        St Peter Port
address:        GY1 2EY
address:        GUERNSEY
phone:          +441534752300
e-mail:         ripe@sure.com
abuse-c:        AR15586-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-AS8680
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-AS8680
created:        2010-09-16T14:42:03Z
admin-c:        SCRO1-RIPE
tech-c:         SCRO1-RIPE
last-modified:  2022-03-30T08:45:03Z
source:         RIPE
abuse-email:    abuse@sure.com
abuse-c:        AR15586-RIPE
abuse-org:      undefined

person:         Andy Legg
address:        SURE (Guernsey) Limited
address:        Centenary House
address:        La Vrangue
address:        St Peter Port
address:        Guernsey
address:        GY1 2EY
phone:          +44 1481 700700
nic-hdl:        ARL33-RIPE
mnt-by:         AS8680-MNT
created:        2013-07-10T09:11:08Z
last-modified:  2013-07-10T09:13:33Z
source:         RIPE

route:          37.18.136.0/21
descr:          CWC-IOM
origin:         AS8680
mnt-by:         MNT-AS8680
created:        2012-01-11T09:55:12Z
last-modified:  2012-01-11T09:55:12Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 37.18.0.0/16

Range ASN Company Num of IPs
37.18.160.0/20 AS16347 ADISTA SAS 4,096
37.18.224.0/20 AS5603 ELTA TELEKOMUNIKACIJE d.o.o. 4,096
37.18.248.0/21 AS56689 Elitel Telecom Group Ltd 2,048
37.18.192.0/21 AS198347 Game-Hosting GH AB, Hosting services 2,048
37.18.152.0/21 AS48176 MTS PJSC 2,048
37.18.184.0/21 AS201047 Meridian Tech d.o.o. 2,048
37.18.184.0/21 AS198370 Meridian Tech d.o.o. 2,048
37.18.64.0/21 AS206260 Sodvin AS 2,048
37.18.232.0/21 AS5603 Elta Telekomunikacije d.o.o. 2,048
37.18.44.0/22 AS8818 Tusass A/S 1,024
37.18.4.0/22 AS198011 LeaderTelecom B.V. 1,024
37.18.128.0/22 AS49354 TANGO NETWORKS UK LTD 1,024
37.18.48.0/22 AS210150 Vossfiber end customer 1,024
37.18.52.0/22 AS210150 Sognenett AS 1,024
37.18.108.0/22 AS208677 Cloud Technologies LLC trading as Cloud.ru 1,024
37.18.116.0/22 AS208677 Cloud Technologies LLC trading as Cloud.ru 1,024
37.18.112.0/23 AS208677 Cloud Technologies LLC trading as Cloud.ru 512
37.18.92.0/23 AS34849 PEOPLES FRIENDSHIP UNIVERSITY OF RUSSIA 512
37.18.72.0/23 AS208677 Cloud Technologies LLC trading as Cloud.ru 512
37.18.56.0/23 AS48585 Clevernet GmbH 512
37.18.120.0/23 AS208677 Cloud Technologies LLC trading as Cloud.ru 512
37.18.8.0/23 AS208677 Cloud Technologies LLC trading as Cloud.ru 512
37.18.100.0/23 AS208677 Cloud Technologies LLC trading as Cloud.ru 512
37.18.134.0/24 AS203712 7e. Prefix Xartic /24 256
37.18.135.0/24 AS203712 8e. Prefix Xartic /24 256
37.18.85.0/24 AS204231 LeaderTelecom Ltd. 256
37.18.59.0/24 AS204496 LeaderTelecom Ltd. 256
37.18.14.0/24 AS204720 LLC Global cloud network 256
37.18.15.0/24 AS204720 LLC Global cloud network 256
37.18.37.0/24 AS205528 Midion, LLC 256
37.18.19.0/24 AS205611 LLC DM Basis 256
37.18.20.0/24 AS205616 LLC BALANCE-PLATFORM 256
37.18.17.0/24 AS205657 Golitsyno Telecom Ltd. 256
37.18.16.0/24 AS205675 Hybrid Adtech GmbH 256
37.18.24.0/24 AS205675 Hybrid Adtech GmbH 256
37.18.25.0/24 AS206385 OOO SPETSTELECOM-YUG 256
37.18.38.0/24 AS206385 OOO SPETSTELECOM-YUG 256
37.18.41.0/24 AS206385 OOO SPETSTELECOM-YUG 256
37.18.39.0/24 AS206965 Corporatsia ZNAK LLC 256
37.18.36.0/24 AS207250 The National Bank of the Kyrgyz Republic Net 256
37.18.144.0/24 AS1273 Ryanair LIMITED 256
37.18.102.0/24 AS208677 Cloud Technologies LLC trading as Cloud.ru 256
37.18.107.0/24 AS208677 Cloud Technologies LLC trading as Cloud.ru 256
37.18.114.0/24 AS208677 Cloud Technologies LLC trading as Cloud.ru 256
37.18.115.0/24 AS208677 Cloud Technologies LLC trading as Cloud.ru 256
37.18.122.0/24 AS208677 Cloud Technologies LLC trading as Cloud.ru 256
37.18.22.0/24 AS208677 Cloud Technologies LLC trading as Cloud.ru 256
37.18.86.0/24 AS209773 LLC Company New Radio 256
37.18.95.0/24 AS210160 AKB Almazergienbank JSC 256

Hosted domains

There are 71 domain names hosted across 13 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
37.18.143.74 friendsandhereos.com 7
37.18.143.70 mvic.co.uk 4
37.18.140.1 kynth.com 1
37.18.143.184 dbcpay.im 1
37.18.136.168 garvin.im 1

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

1,383 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
37.18.143.234 AS8680 Sure (Guernsey) Limited 9.78ms from London, GB
37.18.142.3 AS8680 Sure (Guernsey) Limited 9.80ms from London, GB
37.18.140.43 AS8680 Sure (Guernsey) Limited 10.20ms from London, GB
37.18.139.187 AS8680 Sure (Guernsey) Limited 10.28ms from London, GB
37.18.136.218 AS8680 Sure (Guernsey) Limited 10.37ms from London, GB
37.18.138.163 AS8680 Sure (Guernsey) Limited 10.38ms from London, GB
37.18.141.9 AS8680 Sure (Guernsey) Limited 10.35ms from London, GB
37.18.137.132 AS8680 Sure (Guernsey) Limited 10.34ms from London, GB

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
128.160.8.21 AS668 United States Department of Defense (DoD) 0.51ms from Atlanta, US
107.205.134.181 AS7018 AT&T Enterprises, LLC 13.18ms from Atlanta, US
41.239.87.245 AS8452 TE-AS 10.48ms from Cairo, EG
187.107.116.37 AS28573 Claro NXT Telecomunicacoes Ltda 4.49ms from Curitiba, BR
59.46.160.117 AS134762 CHINANET Liaoning province Dalian MAN network 0.50ms from Dalian, CN
88.153.154.37 AS3209 Vodafone GmbH 10.63ms from Frankfurt am Main, DE
77.77.154.149 AS3257 GTT Communications Inc. 0.39ms from Frankfurt am Main, DE
59.36.220.117 AS4134 CHINANET-BACKBONE 1.24ms from Guangzhou, CN
103.210.22.37 AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED 1.50ms from Hong Kong, HK
31.36.189.101 AS5410 Bouygues Telecom SA 4.87ms from Lyon, FR
104.159.159.85 AS20115 Charter Communications LLC 14.81ms from Minneapolis, US
97.69.193.133 AS33363 Charter Communications, Inc 1.29ms from Orlando, US
64.137.121.245 AS396356 Latitude.sh 0.31ms from Santiago, CL
124.166.30.37 AS4837 CHINA UNICOM China169 Backbone 3.49ms from Taiyuan, CN
196.239.132.245 AS37492 Orange Tunisie 9.74ms from Tunis, TN
3.86.209.229 AS14618 Amazon.com, Inc. 0.54ms from Ashburn, US
94.224.12.37 AS6848 Telenet BV 5.67ms from Brussels, BE
103.140.90.149 AS138876 CV. Saranaindo 0.33ms from Jakarta, ID
109.162.70.181 AS15895 "Kyivstar" PJSC 1.01ms from Kyiv, UA
218.203.174.37 AS9808 China Mobile Communications Group Co., Ltd. 4.13ms from Lanzhou, CN
47.136.232.37 AS5650 Frontier Communications of America, Inc. 8.21ms from Los Angeles, US
64.225.172.21 AS12479 Orange Espagne SA 1.94ms from Madrid, ES
2.96.139.5 AS13285 TalkTalk Communications Limited 2.58ms from Manchester, GB
189.87.101.165 AS4230 CLARO S.A. 1.05ms from Sao Paulo, BR
118.57.212.165 AS4766 Korea Telecom 7.16ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 37.18.136.24
traceroute to 37.18.136.24 (37.18.136.24): 64 hops max, 52 byte packets
3 [AS38158] 121.100.7.1 30.022 ms
4 *
5 [AS8680] 37.18.143.2 192.454 ms
6 *
7 *
8 [AS8680] 37.18.136.24 191.494 ms
Measurement taken from IPinfo ProbeNet in Denpasar, ID
On

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs