Autonomous System details

AS205311

Cambridge Fibre Networks Ltd.  ·  cfn.ltd

United Kingdom

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AS205311 – Cambridge Fibre Networks Ltd.

Field Value
Country United Kingdom
Website cfn.ltd
Hosted domains 63
IPv4 addresses 1,024
IPv6 addresses 633,825,300,114,114,700,000,000,000,000
ASN type ISP
Registry ripe
Allocated 9 years ago on Sep 25, 2017
Updated 7 years ago on Jul 03, 2019

IP Ranges

Netblock Company Num of IPs
185.219.108.0/22 Cambridge Fibre Networks Ltd. 1,024
Netblock Company
2a0b:e540::/29 Cambridge Fibre Networks Ltd.
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WHOIS Details

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                                                ASHandle:       AS205311
                                                OrgID:          AS205311
                                                ASName:         AS205311
                                                ASNumber:       AS205311
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 63 domain names hosted across 27 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.219.108.108 ██████████ 9
185.219.110.194 ██████████ 8
185.219.110.85 ██████████ 5
185.219.109.171 ██████████ 4
185.219.110.65 ████████ 4
185.219.110.155 ██████████ 3
185.219.111.67 ██████████ 2
185.219.109.217 ██████████ 2
185.219.111.85 ██████████ 1
185.219.111.84 █████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS35826 Netservers Limited
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS35826 Netservers Limited
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
2a0b:e541:755:0:d6d2:d6ff:fe35:a64b AS205311 Cambridge Fibre Networks Ltd. 5.66ms from London, GB
2a0b:e541:1081:0:86d6:c5ff:fe5d:e9b1 AS205311 Cambridge Fibre Networks Ltd. 4.41ms from London, GB
2a0b:e541:1442:0:ae64:cfff:fef2:4210 AS205311 Cambridge Fibre Networks Ltd. 6.47ms from London, GB
2a0b:e541:913:0:86d6:c5ff:fe1d:195 AS205311 Cambridge Fibre Networks Ltd. 3.77ms from London, GB
185.219.108.129 AS205311 Cambridge Fibre Networks Ltd. 1.82ms from London, GB
2a0b:e541:a2c::234 AS205311 Cambridge Fibre Networks Ltd. 4.10ms from London, GB
2a0b:e541:203::75e AS205311 Cambridge Fibre Networks Ltd. 4.41ms from London, GB
2a0b:e541:101d:0:86d6:c5ff:fe89:6859 AS205311 Cambridge Fibre Networks Ltd. 7.27ms from London, GB
2a0b:e541:e17:0:f2b6:61ff:fef6:5bc1 AS205311 Cambridge Fibre Networks Ltd. 3.35ms from London, GB
2a0b:e541:663:0:1e4d:66ff:fea7:a2d6 AS205311 Cambridge Fibre Networks Ltd. 5.48ms from London, GB
2a0b:e541:1429:0:8aa9:a7ff:fe13:ab94 AS205311 Cambridge Fibre Networks Ltd. 3.99ms from London, GB
2a0b:e541:705:0:2312:330c:e40c:59a4 AS205311 Cambridge Fibre Networks Ltd. 4.55ms from London, GB
2a0b:e541:854:0:211:32ff:fed2:34b6 AS205311 Cambridge Fibre Networks Ltd. 3.73ms from London, GB
2a0b:e541:12c7:0:e833:d9ee:af43:4a11 AS205311 Cambridge Fibre Networks Ltd. 5.84ms from London, GB
185.219.109.129 AS205311 Cambridge Fibre Networks Ltd. 1.81ms from London, GB
2a0b:e541:1040:0:211:32ff:fe59:71fb AS205311 Cambridge Fibre Networks Ltd. 4.03ms from London, GB
2a0b:e540:1:26::b AS205311 Cambridge Fibre Networks Ltd. 2.45ms from London, GB
2a0b:e541:1216:0:2ab7:7cff:fe11:647e AS205311 Cambridge Fibre Networks Ltd. 7.40ms from London, GB
2a0b:e541:1256:0:2502:6195:dfef:b685 AS205311 Cambridge Fibre Networks Ltd. 5.96ms from London, GB
2a0b:e541:73f:0:211:32ff:fe7a:ea03 AS205311 Cambridge Fibre Networks Ltd. 3.41ms from London, GB
2a0b:e541:674:0:86d6:c5ff:fe40:7b42 AS205311 Cambridge Fibre Networks Ltd. 7.68ms from London, GB
2a0b:e541:91f::121 AS205311 Cambridge Fibre Networks Ltd. 3.30ms from London, GB
2a0b:e541:ec6:0:b363:832b:2414:4220 AS205311 Cambridge Fibre Networks Ltd. 3.66ms from London, GB
2a0b:e541:e2f:0:86d6:c5ff:fe40:b6cd AS205311 Cambridge Fibre Networks Ltd. 6.58ms from London, GB
185.219.111.25 AS205311 Cambridge Fibre Networks Ltd. 1.73ms 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
101.22.96.127 AS4837 CHINA UNICOM China169 Backbone 8.87ms from Beijing, CN
77.13.69.47 AS6805 Telefonica Germany GmbH & Co.OHG 3.55ms from Berlin, DE
124.170.75.207 AS7545 TPG Telecom Limited 1.78ms from Brisbane, AU
46.178.70.47 AS5432 Proximus NV 15.90ms from Brussels, BE
129.204.98.15 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.88ms from Guangzhou, CN
221.182.128.255 AS9808 China Mobile Communications Group Co., Ltd. 13.84ms from Guangzhou, CN
18.154.206.143 AS16509 Amazon.com, Inc. 0.30ms from Los Angeles, US
87.28.126.255 AS3269 Telecom Italia S.p.A. 2.34ms from Milan, IT
125.125.44.47 AS4134 CHINANET-BACKBONE 9.86ms from Ningbo, CN
125.154.120.47 AS4766 Korea Telecom 3.44ms from Seoul, KR
180.79.113.159 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 9.13ms from Tianjin, CN
124.100.222.95 AS4713 NTT DOCOMO BUSINESS,Inc. 7.71ms from Tokyo, JP
100.22.241.223 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
3.23.180.255 AS16509 Amazon.com, Inc. 0.11ms from Columbus, US
1.183.175.207 AS4134 CHINANET-BACKBONE 8.63ms from Hohhot, CN
61.83.61.31 AS4766 Korea Telecom 6.56ms from Incheon, KR
211.208.82.255 AS9318 SK Broadband Co Ltd 0.87ms from Incheon, KR
60.231.209.31 AS1221 Telstra Limited 3.67ms from Melbourne, AU
60.106.60.175 AS17676 SoftBank Corp. 10.67ms from Osaka, JP
95.247.126.143 AS3269 Telecom Italia S.p.A. 5.64ms from Rome, IT
14.39.110.223 AS4766 Korea Telecom 10.59ms from Seoul, KR
42.188.44.207 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 6.95ms from Singapore, SG
43.207.230.191 AS16509 Amazon.com, Inc. 1.14ms from Tokyo, JP
24.141.240.111 AS7992 Cogeco Connexion Inc. 6.62ms from Toronto, CA
84.88.203.31 AS13041 Consorci de Serveis Universitaris de Catalunya 7.12ms from Zaragoza, ES

Traceroute

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

$
traceroute -a -n -q1 -f4 185.219.110.253
traceroute to 185.219.110.253 (185.219.110.253): 64 hops max, 52 byte packets
7 *
8 *
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 AS205311 at robtex.

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