AS number 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
Number of IPv4 1,024
Number of IPv6 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
185.219.110.155 ██████████ 3
185.219.111.67 ███████ 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

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

IP Address ASN Details
2a0b:e541:335:5::1 AS205311 Cambridge Fibre Networks Ltd. 2.87ms from London, GB
2a0b:e541:ab3:2:d250:99ff:fead:88bd AS205311 Cambridge Fibre Networks Ltd. 3.16ms from London, GB
2a0b:e541:a46:0:96e6:f7ff:fe2f:3311 AS205311 Cambridge Fibre Networks Ltd. 4.33ms from London, GB
2a0b:e541:101d:0:86d6:c5ff:fe89:6859 AS205311 Cambridge Fibre Networks Ltd. 8.79ms from London, GB
185.219.108.129 AS205311 Cambridge Fibre Networks Ltd. 1.83ms from London, GB
2a0b:e541:705:0:2312:330c:e40c:59a4 AS205311 Cambridge Fibre Networks Ltd. 4.27ms from London, GB
2a0b:e541:627:0:7cf3:8a75:df05:2e04 AS205311 Cambridge Fibre Networks Ltd. 6.19ms from London, GB
2a0b:e541:1216:0:2ab7:7cff:fe11:647e AS205311 Cambridge Fibre Networks Ltd. 7.62ms from London, GB
2a0b:e541:e17::756 AS205311 Cambridge Fibre Networks Ltd. 3.16ms from London, GB
2a0b:e541:712:0:9c88:7ad1:dfd7:70f9 AS205311 Cambridge Fibre Networks Ltd. 6.53ms from London, GB
2a0b:e541:91f::121 AS205311 Cambridge Fibre Networks Ltd. 2.54ms from London, GB
2a0b:e541:c2a:0:8aa9:a7ff:fe1e:afac AS205311 Cambridge Fibre Networks Ltd. 4.95ms from London, GB
2a0b:e540:0:10:0:cfbb:bb9:2 AS205311 Cambridge Fibre Networks Ltd. 2.10ms from London, GB
2a0b:e541:e49:0:8aa9:a7ff:fe15:5adb AS205311 Cambridge Fibre Networks Ltd. 3.15ms from London, GB
2a0b:e541:346:0:1e1b:dff:febe:f74c AS205311 Cambridge Fibre Networks Ltd. 4.08ms from London, GB
2a0b:e540:1:22::b AS205311 Cambridge Fibre Networks Ltd. 1.99ms from London, GB
2a0b:e541:32a:0:b6fb:e4ff:fed5:c8ba AS205311 Cambridge Fibre Networks Ltd. 3.05ms from London, GB
185.219.111.5 AS205311 Cambridge Fibre Networks Ltd. 1.79ms from London, GB
2a0b:e541:1081:0:86d6:c5ff:fe5d:e9b1 AS205311 Cambridge Fibre Networks Ltd. 4.31ms from London, GB
2a0b:e541:913:0:86d6:c5ff:fe1d:195 AS205311 Cambridge Fibre Networks Ltd. 3.80ms from London, GB
2a0b:e541:c0f:0:8aa9:a7ff:fe13:ab94 AS205311 Cambridge Fibre Networks Ltd. 3.90ms from London, GB
2a0b:e541:123b:0:86d6:c5ff:fe67:27c4 AS205311 Cambridge Fibre Networks Ltd. 7.24ms from London, GB
2a0b:e541:ecf:0:929f:22ff:fe0e:f102 AS205311 Cambridge Fibre Networks Ltd. 3.51ms from London, GB
2a0b:e541:e2f:0:86d6:c5ff:fe40:b6cd AS205311 Cambridge Fibre Networks Ltd. 7.38ms from London, GB
2a0b:e541:755:0:d6d2:d6ff:fe35:a64b AS205311 Cambridge Fibre Networks Ltd. 8.01ms 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
94.239.249.159 AS5410 Bouygues Telecom SA 2.18ms from Aubervilliers, FR
190.4.125.127 AS262196 Interface 1.12ms from Buenos Aires, AR
18.216.37.175 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
41.82.138.175 AS8346 SONATEL-AS Autonomous System 2.61ms from Dakar, SN
217.83.195.31 AS3320 Deutsche Telekom AG 5.00ms from Frankfurt am Main, DE
219.148.217.127 AS4134 CHINANET-BACKBONE 1.47ms from Liaoyang, CN
18.130.22.111 AS16509 Amazon.com, Inc. 0.16ms from London, GB
216.194.166.175 AS22611 InMotion Hosting, Inc. 0.22ms from Los Angeles, US
125.73.113.255 AS4134 CHINANET-BACKBONE 9.18ms from Nanning, CN
218.59.60.239 AS4837 CHINA UNICOM China169 Backbone 1.65ms from Qingdao, CN
174.21.169.207 AS209 CenturyLink Communications, LLC 1.59ms from Seattle, US
27.119.240.255 AS17864 SK Broadband Co Ltd 1.79ms from Seoul, KR
183.252.194.47 AS9808 China Mobile Communications Group Co., Ltd. 5.48ms from Xiamen, CN
73.159.188.191 AS7922 Comcast Cable Communications, LLC 7.36ms from Boston, US
171.40.155.255 AS4134 CHINANET-BACKBONE 16.45ms from Changsha, CN
199.255.147.15 AS17378 TierPoint, LLC 0.86ms from Dallas, US
20.165.185.191 AS8075 Microsoft Corporation 3.16ms from Denver, US
86.248.46.31 AS3215 Orange S.A. 8.61ms from Paris, FR
20.219.111.191 AS8075 Microsoft Corporation 0.15ms from Saint Thomas Mount, IN
169.236.192.159 AS22323 University of California, Merced 6.42ms from San Jose, US
73.53.98.47 AS7922 Comcast Cable Communications, LLC 4.21ms from Seattle, US
118.48.187.223 AS4766 Korea Telecom 1.48ms from Seoul, KR
16.176.138.191 AS16509 Amazon.com, Inc. 0.74ms from Sydney, AU
178.161.193.159 AS12768 JSC "ER-Telecom Holding" 8.59ms from Yekaterinburg, RU
188.161.224.63 AS12975 PALTEL Autonomous System 8.71ms from Amman, JO

Traceroute

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

$
traceroute -a -n -q1 -f3 185.219.111.225
traceroute to 185.219.111.225 (185.219.111.225): 64 hops max, 52 byte packets
3 [] 5.57.80.144 1.038 ms
5 *
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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