Autonomous System details

AS205311

Cambridge Fibre Networks Ltd.  ·  cfn.ltd

United Kingdom

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

Sign up for free ›

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 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.
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS205311
                                                OrgID:          AS205311
                                                ASName:         AS205311
                                                ASNumber:       AS205311
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are 60 domain names hosted across 24 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
185.219.108.108 ██████████ 12
185.219.110.194 ██████████ 8
185.219.110.85 ██████████ 6
185.219.110.65 ████████ 4
185.219.109.171 ██████████ 4
185.219.110.155 ██████████ 3
185.219.111.67 ██████████ 3
185.219.109.217 ██████████ 3
185.219.110.62 ██████████ 2
185.219.109.117 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There is 1 peer for this ASN.

Peers Name
AS35826 Netservers Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS35826 Netservers Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
2a0b:e541:a08:0:86d6:c5ff:fe29:18df AS205311 Cambridge Fibre Networks Ltd. 6.71ms from Erith, GB
2a0b:e541:657:0:211:32ff:fe2c:8beb AS205311 Cambridge Fibre Networks Ltd. 3.94ms from Erith, GB
2a0b:e541:35d::676 AS205311 Cambridge Fibre Networks Ltd. 3.76ms from London, GB
2a0b:e541:105e:0:a14a:a5b6:1baa:2823 AS205311 Cambridge Fibre Networks Ltd. 22.64ms from London, GB
2a0b:e541:1442:0:ae64:cfff:fef2:4210 AS205311 Cambridge Fibre Networks Ltd. 6.16ms from London, GB
2a0b:e541:91f:0:806b:f922:445:5f17 AS205311 Cambridge Fibre Networks Ltd. 3.18ms from London, GB
2a0b:e541:123b:0:86d6:c5ff:fe67:27c4 AS205311 Cambridge Fibre Networks Ltd. 7.20ms from Erith, GB
185.219.111.29 AS205311 Cambridge Fibre Networks Ltd. 1.66ms from London, GB
2a0b:e540:1:27::b AS205311 Cambridge Fibre Networks Ltd. 2.57ms from London, GB
2a0b:e541:854:0:211:32ff:fed2:34b6 AS205311 Cambridge Fibre Networks Ltd. 3.85ms from London, GB
2a0b:e541:e31::d74 AS205311 Cambridge Fibre Networks Ltd. 3.60ms from London, GB
2a0b:e541:ab1:0:5b50:8932:b686:621c AS205311 Cambridge Fibre Networks Ltd. 4.98ms from London, GB
2a0b:e541:c2a:0:8aa9:a7ff:fe1e:afac AS205311 Cambridge Fibre Networks Ltd. 5.68ms from London, GB
2a0b:e541:101d:0:86d6:c5ff:fe89:6859 AS205311 Cambridge Fibre Networks Ltd. 7.13ms from London, GB
2a0b:e541:674:0:86d6:c5ff:fe40:7b42 AS205311 Cambridge Fibre Networks Ltd. 6.39ms from London, GB
2a0b:e540:0:7::1111 AS205311 Cambridge Fibre Networks Ltd. 2.56ms from London, GB
2a0b:e541:335:5::2 AS205311 Cambridge Fibre Networks Ltd. 2.89ms from London, GB
2a0b:e541:278:0:8d65:a993:4c6d:1e33 AS205311 Cambridge Fibre Networks Ltd. 7.89ms from London, GB
2a0b:e541:629:0:aee2:d3ff:fe0b:8341 AS205311 Cambridge Fibre Networks Ltd. 3.76ms from London, GB
2a0b:e541:e18:0:692:26ff:fece:c1fc AS205311 Cambridge Fibre Networks Ltd. 3.01ms from London, GB
2a0b:e541:1247:0:211:32ff:fef7:df43 AS205311 Cambridge Fibre Networks Ltd. 4.35ms from London, GB
2a0b:e541:1429:0:8aa9:a7ff:fe13:ab94 AS205311 Cambridge Fibre Networks Ltd. 3.83ms from London, GB
2a0b:e541:712:0:481e:902c:c02d:81ac AS205311 Cambridge Fibre Networks Ltd. 6.72ms from London, GB
2a0b:e541:10a8:0:e2df:fa79:b5e3:81eb AS205311 Cambridge Fibre Networks Ltd. 4.79ms from London, GB
2a0b:e541:913:0:86d6:c5ff:fe1d:195 AS205311 Cambridge Fibre Networks Ltd. 4.33ms 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
195.169.166.111 AS1103 SURF B.V. 0.57ms from Amsterdam, NL
163.240.158.15 AS668 United States Department of Defense (DoD) 0.59ms from Atlanta, US
96.189.180.191 AS53297 Comcast Cable Communications, LLC 0.05ms from Chicago, US
136.49.88.143 AS16591 Google Fiber Inc. 5.13ms from Dallas, US
68.153.29.191 AS6389 AT&T Enterprises, LLC 1.15ms from Durham, US
20.198.97.31 AS8075 Microsoft Corporation 0.17ms from Lohogaon, IN
213.135.238.15 AS6661 POST Luxembourg 1.16ms from Luxembourg, LU
87.223.167.239 AS12479 Orange Espagne SA 7.73ms from Madrid, ES
88.172.109.207 AS12322 Free SAS 8.91ms from Paris, FR
98.59.162.47 AS7922 Comcast Cable Communications, LLC 2.22ms from Seattle, US
51.75.47.63 AS16276 OVH SAS 0.17ms from Warsaw, PL
96.255.159.191 AS701 Verizon Business 2.38ms from Ashburn, US
35.94.165.127 AS16509 Amazon.com, Inc. 0.56ms from Boardman, US
99.148.84.95 AS7018 AT&T Enterprises, LLC 19.00ms from Chicago, US
79.207.75.95 AS3320 Deutsche Telekom AG 2.51ms from Frankfurt am Main, DE
14.57.34.31 AS4766 Korea Telecom 1.55ms from Incheon, KR
108.243.159.31 AS7018 AT&T Enterprises, LLC 18.65ms from Kansas City, US
78.107.234.207 AS8402 PJSC "Vimpelcom" 1.05ms from Moscow, RU
122.232.41.111 AS4134 CHINANET-BACKBONE 9.48ms from Nanchang, CN
137.141.102.31 AS62810 SUNY Oneonta 5.74ms from New York City, US
23.122.132.159 AS7018 AT&T Enterprises, LLC 3.54ms from San Jose, US
116.251.190.79 AS55850 Mercury NZ Limited 0.09ms from Sydney, AU
27.29.195.15 AS4134 CHINANET-BACKBONE 4.31ms from Wuhan, CN
41.109.179.207 AS36947 Telecom Algeria 11.74ms from Algiers, DZ
188.140.14.79 AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 8.50ms from Braga, PT

Traceroute

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

$
traceroute -a -n -q1 -f5 185.219.111.171
traceroute to 185.219.111.171 (185.219.111.171): 64 hops max, 52 byte packets
5 [AS35826] 94.229.130.151 163.311 ms
6 [AS35826] 94.229.130.135 156.185 ms
7 [AS35826] 80.248.183.59 145.895 ms
Measurement taken from IPinfo ProbeNet in Bogota, CO
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.

Data 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