Autonomous System details

AS21339

Contingency Networks Ltd  ·  contingencynetworks.co.uk

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AS21339 – Contingency Networks Ltd

Field Value
Country United Kingdom
Website contingencynetworks.co.uk
Hosted domains 2
IPv4 addresses 3,072
IPv6 addresses 0
ASN type ISP
Registry ripe
Allocated 13 years ago on Sep 06, 2012
Updated 4 years ago on Jun 22, 2021
Netblock Company Num of IPs
185.61.164.0/22 Contingency Networks Ltd 1,024
45.143.120.0/23 Cirrus Blue Ltd 512
45.143.122.0/23 Contingency Networks Ltd 512
176.124.68.0/23 Contingency Networks Ltd 512
158.94.215.0/24 Contingency Networks Ltd 256
193.187.99.0/24 Contingency Networks Ltd 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS21339
                                                OrgID:          AS21339
                                                ASName:         AS21339
                                                ASNumber:       AS21339
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN.

IP Address Domain Domains on this IP
176.124.69.137 ██████████ 1
45.143.120.132 ██████████ 1

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Useful for Cybersecurity

Peers

There are 33 peers for this ASN.

Peers Name
AS137409 GSL Networks Pty LTD
AS14840 BR.Digital Telecom
AS198150 SIACOM JSC
AS20562 Broadband Hosting B.V.
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS25160 Vorboss Limited
AS263444 Open X Tecnologia Ltda
AS28792 Public Internet Ltd
AS29049 Delta Telecom Ltd
AS3170 VeloxServ Communications Ltd
AS31742 Sotaconnect Network
AS34927 iFog GmbH
AS35266 EX Networks Limited
AS36236 NetActuate, Inc
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS4455 IX Reach Ltd
AS48070 DSM (GB) Limited
AS48185 team.blue NV
AS49544 i3D.net B.V
AS50300 CustodianDC Limited
AS52075 Wifirst S.A.S.
AS53062 ALT | GRUPO BRASIL TECPAR
AS57463 NetIX Communications JSC
AS61049 Exascale Ltd
AS6204 INTERKVM HOST SRL
AS6894 KDDI Europe Ltd
AS6939 Hurricane Electric LLC
AS9009 M247 Europe SRL
AS917 Misaka Network, Inc.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS3170 VeloxServ Communications Ltd
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

11 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
176.124.69.54 AS21339 Contingency Networks Ltd 0.47ms from London, GB
185.61.166.62 AS21339 Contingency Networks Ltd 0.47ms from London, GB
185.61.164.142 AS21339 Contingency Networks Ltd 0.51ms from London, GB
185.61.165.221 AS21339 Contingency Networks Ltd 0.35ms from London, GB
45.143.122.6 AS21339 Contingency Networks Ltd 7.04ms from London, GB
45.143.121.1 AS21339 Contingency Networks Ltd 0.55ms from London, GB
185.61.167.142 AS21339 Contingency Networks Ltd 0.47ms from London, GB
158.94.215.1 AS21339 Contingency Networks Ltd 7.29ms from London, GB
176.124.68.121 AS21339 Contingency Networks Ltd 0.27ms from London, GB
193.187.99.165 AS21339 Contingency Networks Ltd 0.34ms from London, GB
45.143.120.25 AS21339 Contingency Networks Ltd 0.37ms 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
95.3.35.251 AS9121 Turk Telekomunikasyon Anonim Sirketi 0.97ms from Amsterdam, NL
47.253.201.123 AS45102 Alibaba (US) Technology Co., Ltd. 0.27ms from Ashburn, US
128.136.18.187 AS13649 Flexential Colorado Corp. 0.85ms from Atlanta, US
110.253.105.91 AS4837 CHINA UNICOM China169 Backbone 8.55ms from Beijing, CN
154.9.196.75 AS396026 Deasil Networks 0.21ms from Dallas, US
124.225.159.251 AS4134 CHINANET-BACKBONE 0.19ms from Haikou, CN
84.170.133.27 AS3320 Deutsche Telekom AG 9.29ms from Nuernberg, DE
122.6.108.123 AS4134 CHINANET-BACKBONE 5.17ms from Qingdao, CN
44.199.125.171 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
193.180.164.187 AS3399 Obenet AB 0.70ms from Stockholm, SE
138.197.175.139 AS14061 DigitalOcean, LLC 0.29ms from Toronto, CA
107.12.89.11 AS11426 Charter Communications Inc 10.91ms from Ashburn, US
108.82.148.171 AS7018 AT&T Enterprises, LLC 12.55ms from Atlanta, US
91.108.65.155 AS133296 Web Werks India Pvt. Ltd. 1.44ms from Bengaluru, IN
82.78.186.203 AS8708 DIGI ROMANIA S.A. 4.02ms from Bucharest, RO
182.140.246.11 AS38283 CHINANET SiChuan Telecom Internet Data Center 2.91ms from Chengdu, CN
139.64.250.11 AS397981 Firstech, Inc. 13.66ms from Chicago, US
3.143.31.107 AS16509 Amazon.com, Inc. 0.76ms from Columbus, US
113.162.191.203 AS45899 VNPT Corp 1.41ms from Ho Chi Minh City, VN
154.213.237.235 AS132839 POWER LINE DATACENTER 1.07ms from Hong Kong, HK
4.213.91.11 AS8075 Microsoft Corporation 0.12ms from Lohogaon, IN
65.2.43.219 AS16509 Amazon.com, Inc. 0.16ms from Mumbai, IN
87.171.144.27 AS3320 Deutsche Telekom AG 6.42ms from Nuernberg, DE
91.21.32.235 AS3320 Deutsche Telekom AG 8.76ms from Nuernberg, DE
175.103.227.219 AS7522 STNet, Incorporated 5.62ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 45.143.121.1
traceroute to 45.143.121.1 (45.143.121.1): 64 hops max, 52 byte packets
3 [AS21339] 45.143.121.1 1.955 ms
Measurement taken from IPinfo ProbeNet in London, GB
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS21339 at robtex.

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