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 60
IPv4 addresses 1,024
IPv6 addresses 633,825,300,114,114,700,748,351,602,688
ASN type ISP
Registry ripe
Allocated 8 years ago on Sep 25, 2017
Updated 6 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 60 domain names hosted across 24 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.219.108.108 ██████████ 12
185.219.110.194 ██████████ 8
185.219.110.85 ██████████ 6
185.219.109.171 ██████████ 4
185.219.110.65 ████████ 4
185.219.111.67 ██████████ 3
185.219.110.155 ██████████ 3
185.219.109.217 ██████████ 3
185.219.110.62 ██████████ 2
185.219.110.2 ██████████ 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

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

IP Address ASN Details
2a0b:e540:0:103::2a:a AS205311 Cambridge Fibre Networks Ltd. 2.55ms from London, GB
2a0b:e541:e18:0:692:26ff:fece:c1fc AS205311 Cambridge Fibre Networks Ltd. 3.36ms from London, GB
2a0b:e541:755:0:d6d2:d6ff:fe35:a64b AS205311 Cambridge Fibre Networks Ltd. 5.01ms from London, GB
2a0b:e541:10c4:0:86d6:c5ff:fe02:f54c AS205311 Cambridge Fibre Networks Ltd. 7.35ms from London, GB
2a0b:e541:107c:0:86d6:c5ff:fe48:c135 AS205311 Cambridge Fibre Networks Ltd. 8.35ms from London, GB
2a0b:e541:ab3:2:d250:99ff:fead:88bd AS205311 Cambridge Fibre Networks Ltd. 3.79ms from London, GB
2a0b:e541:674:0:86d6:c5ff:fe40:7b42 AS205311 Cambridge Fibre Networks Ltd. 9.55ms from London, GB
185.219.109.129 AS205311 Cambridge Fibre Networks Ltd. 1.85ms from London, GB
2a0b:e541:1247:0:211:32ff:fef7:df43 AS205311 Cambridge Fibre Networks Ltd. 4.18ms from London, GB
2a0b:e541:32a:0:b6fb:e4ff:fed5:c8ba AS205311 Cambridge Fibre Networks Ltd. 3.25ms from London, GB
2a0b:e541:657::d25 AS205311 Cambridge Fibre Networks Ltd. 3.77ms from Erith, GB
2a0b:e541:ee9:0:71fa:5bb2:d5a8:bd6a AS205311 Cambridge Fibre Networks Ltd. 6.49ms from London, GB
2a0b:e541:1040:0:211:32ff:fe59:71fb AS205311 Cambridge Fibre Networks Ltd. 4.04ms from London, GB
2a0b:e541:335:5::2 AS205311 Cambridge Fibre Networks Ltd. 2.92ms from London, GB
185.219.111.97 AS205311 Cambridge Fibre Networks Ltd. 1.80ms from London, GB
2a0b:e541:91f::121 AS205311 Cambridge Fibre Networks Ltd. 3.16ms from London, GB
2a0b:e541:1217:0:d91e:8e9f:e668:7987 AS205311 Cambridge Fibre Networks Ltd. 4.73ms from London, GB
185.219.108.129 AS205311 Cambridge Fibre Networks Ltd. 1.87ms from London, GB
2a0b:e541:e8c:0:d7fc:580b:6635:1033 AS205311 Cambridge Fibre Networks Ltd. 4.66ms from Erith, GB
2a0b:e541:1099:1:420d:6a79:e72f:c920 AS205311 Cambridge Fibre Networks Ltd. 3.86ms from London, GB
2a0b:e541:c2a:0:8aa9:a7ff:fe1e:afac AS205311 Cambridge Fibre Networks Ltd. 5.68ms from London, GB
2a0b:e541:629:0:e6e7:49ff:fe34:537c AS205311 Cambridge Fibre Networks Ltd. 3.15ms from Erith, GB
2a0b:e541:c60:0:86d6:c5ff:fe40:d9e6 AS205311 Cambridge Fibre Networks Ltd. 6.45ms from London, GB
2a0b:e541:1081:0:86d6:c5ff:fe5d:e9b1 AS205311 Cambridge Fibre Networks Ltd. 4.11ms from London, GB
2a0b:e541:705:0:2312:330c:e40c:59a4 AS205311 Cambridge Fibre Networks Ltd. 4.42ms 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
79.230.242.15 AS3320 Deutsche Telekom AG 7.11ms from Frankfurt am Main, DE
172.167.154.223 AS8075 Microsoft Corporation 0.21ms from London, GB
47.196.238.175 AS5650 Frontier Communications of America, Inc. 6.89ms from Miami, US
3.224.131.63 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
191.33.17.15 AS18881 TELEFÔNICA BRASIL S.A 1.57ms from Rio de Janeiro, BR
201.105.53.47 AS8151 UNINET 12.19ms from Santiago de Queretaro, MX
189.186.6.255 AS8151 UNINET 19.82ms from Santiago de Queretaro, MX
73.239.177.127 AS7922 Comcast Cable Communications, LLC 5.48ms from Seattle, US
124.153.169.255 AS9694 Seokyung Cable Television Co.. Ltd. 8.19ms from Seoul, KR
95.204.236.31 AS3301 Telia Company AB 17.46ms from Stockholm, SE
115.50.33.223 AS4837 CHINA UNICOM China169 Backbone 4.82ms from Zhengzhou, CN
71.89.1.15 AS20115 Charter Communications LLC 11.47ms from Ashburn, US
24.60.156.31 AS7922 Comcast Cable Communications, LLC 5.17ms from Boston, US
86.34.64.127 AS9050 Orange Romania S.A. 0.27ms from Bucharest, RO
173.30.159.159 AS30036 Mediacom Communications Corp 6.65ms from Chicago, US
117.255.36.143 AS9829 National Internet Backbone 5.62ms from Delhi, IN
175.168.243.255 AS4837 CHINA UNICOM China169 Backbone 14.32ms from Liaoyang, CN
172.109.198.47 AS5650 Frontier Communications of America, Inc. 0.36ms from Miami, US
65.2.20.79 AS16509 Amazon.com, Inc. 0.14ms from Mumbai, IN
187.48.117.239 AS26615 TIM S/A 5.40ms from Osasco, BR
88.190.72.31 AS12322 Free SAS 7.69ms from Paris, FR
114.189.142.31 AS4713 NTT DOCOMO BUSINESS,Inc. 8.74ms from Tokyo, JP
61.136.204.15 AS4134 CHINANET-BACKBONE 8.18ms from Wuhan, CN
5.135.7.79 AS16276 OVH SAS 0.08ms from Gravelines, FR
73.255.65.223 AS7922 Comcast Cable Communications, LLC 7.62ms from Houston, US

Traceroute

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

$
traceroute -a -n -q1 -f5 185.219.109.162
traceroute to 185.219.109.162 (185.219.109.162): 64 hops max, 52 byte packets
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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