146.66.64.0/18

AS13037 · Zen Internet Ltd

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

Summary

Country	United Kingdom
Domain	zen.co.uk
ASN	AS13037
Registry	RIPE
ID	UK-ZEN-20110711

WHOIS Details

inetnum:        146.66.64.0 - 146.66.127.255
netname:        UK-ZEN-20110711
country:        GB
org:            ORG-ZIL1-RIPE
admin-c:        ZIRA1-RIPE
tech-c:         ZIRA1-RIPE
geofeed:        https://zen.co.uk/geofeed.csv
remarks:        Geofeed https://zen.co.uk/geofeed.csv
status:         ALLOCATED PA
mnt-by:         ZEN-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2023-12-20T15:44:30Z
last-modified:  2024-02-29T11:31:41Z
source:         RIPE
abuse-email:    abuse@zen.co.uk
abuse-c:        AR18024-RIPE
abuse-org:      ORG-ZIL1-RIPE

organisation:   ORG-ZIL1-RIPE
org-name:       Zen Internet Ltd
country:        GB
org-type:       LIR
address:        Sandbrook Park, Sandbrook Way
address:        OL11 1RY
address:        Rochdale
address:        UNITED KINGDOM
phone:          +44 1706 902000
fax-no:         +44 1706 902005
e-mail:         ripe@zen.co.uk
admin-c:        RT1337-RIPE
admin-c:        ZIRA1-RIPE
admin-c:        BC8726-RIPE
abuse-c:        AR18024-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        ZEN-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ZEN-MNT
created:        2004-04-17T12:24:23Z
last-modified:  2022-07-28T12:34:09Z
source:         RIPE

role:           Zen Internet RIPE Admin
address:        Zen Internet
address:        Sandbrook Park
address:        Sandbrook Way
address:        Rochdale
address:        OL11 1RY
address:        United Kingdom
phone:          +44 1706 902 000
fax-no:         +44 1706 902 005
e-mail:         ripe@zen.co.uk
admin-c:        RT1337-RIPE
tech-c:         BC8726-RIPE
nic-hdl:        ZIRA1-RIPE
mnt-by:         ZEN-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2023-08-02T10:21:33Z
source:         RIPE

route:          146.66.64.0/18
origin:         AS13037
mnt-by:         ZEN-MNT
created:        2024-01-09T10:05:55Z
last-modified:  2024-01-09T10:05:55Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 146.66.0.0/16

Range	ASN	Company	Num of IPs
146.66.32.0/19	AS6871	British Telecommunications PLC	8,192
146.66.160.0/19	AS42893	NWLINK-NET4	8,192
146.66.144.0/21	AS29513	Foliateam Operateur SAS	2,048
146.66.224.0/21	AS51906	recast IT GmbH & Co. KG	2,048
146.66.8.0/21	AS57113	TVIPTEL LLC	2,048
146.66.16.0/21	AS43873	Bazovaya Set LLP	2,048
146.66.232.0/21	AS59702	Junet AB	2,048
146.66.28.0/22	AS43016	Keski-Suomen Valokuituverkot Oy	1,024
146.66.212.0/23	AS212238	RoSite Equipment SRL	512
146.66.216.0/23	AS49687	SC RoSite Equipment SRL	512
146.66.134.0/23	AS31182	Saman Bank PJSC	512
146.66.208.0/24	AS212238	7 Greenwich View Pl	256
146.66.209.0/24	AS212238	900 N Alameda St., CA 90012	256
146.66.215.0/24	AS212238	RoSite Equipment SRL	256
146.66.220.0/24	AS212238	Think Huge Ltd	256
146.66.221.0/24	AS212238	Think Huge Ltd	256
146.66.222.0/24	AS212238	THOMAS FAMILY INVESTMENTS LIMITED	256
146.66.223.0/24	AS212238	THOMAS FAMILY INVESTMENTS LIMITED	256
146.66.134.0/24	AS31182	Saman Bank PJSC	256
146.66.135.0/24	AS31182	Saman Bank PJSC	256
146.66.155.0/24	AS32590	Valve Corporation	256
146.66.16.0/24	AS43873	Bazovaya Set LLP	256
146.66.17.0/24	AS43873	Bazovaya Set LLP	256
146.66.18.0/24	AS43873	Bazovaya Set LLP	256
146.66.19.0/24	AS43873	Bazovaya Set LLP	256
146.66.20.0/24	AS43873	Bazovaya Set LLP	256
146.66.21.0/24	AS43873	Bazovaya Set LLP	256
146.66.22.0/24	AS43873	Bazovaya Set LLP	256
146.66.23.0/24	AS43873	Bazovaya Set LLP	256
146.66.0.0/24	AS57228	Axians Networks Limited	256
146.66.1.0/24	AS57228	Axians Networks Limited	256
146.66.2.0/24	AS57228	Axians Networks Limited	256
146.66.4.0/24	AS57228	Axians Networks Limited	256
146.66.5.0/24	AS57228	Axians Networks Limited	256
146.66.214.0/24	AS9009	RoSite Equipment SRL	256
146.66.3.0/24	AS16509	Axians Networks Limited	256
146.66.240.0/24	AS201109	Static Range NXT	256
146.66.241.0/24	AS201109	Static Addresses NXT	256
146.66.244.0/24	AS201109	Static Range NXT for Enterprises	256
146.66.245.0/24	AS201109	Static Range NXT for Enterprises	256
146.66.254.0/24	AS201109	Static Assignment CPD NXT	256
146.66.228.0/24	AS205868	European EPC Competence Center GmbH (EECC)	256
146.66.210.0/24	AS209854	Fribourg Cloud Frankfurt	256
146.66.211.0/24	AS212192	Inteli Tech Development SRL	256
146.66.218.0/24	AS212192	Inteli Tech Development SRL	256
146.66.219.0/24	AS212192	Inteli Tech Development SRL	256

Hosted domains

There are 2,294 domain names hosted across 1,171 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
146.66.95.61	blackswanconservation.uk	172
146.66.95.38	vintagehofner.co.uk	98
146.66.81.98	britanniatrainingservices.uk	67
146.66.105.247	hyclean.com.au	38
146.66.81.104	fordvansforsale.co.uk	26
146.66.113.176	bouncekrewe.com	23
146.66.84.207	geospirit.es	21
146.66.78.158	successfulretirementedu.com	20
146.66.80.229	shamsali.org	15
146.66.79.17	zaroswater.de	14
146.66.97.178	mortgagehispanicdivision.net	11
146.66.67.235	riverdalehatzala.org	11
146.66.97.170	plenovo.com	10
146.66.69.91	evolutionmfg.co	9
146.66.85.123	triplespark.eu	9
146.66.79.95	corsobiutop.ch	9
146.66.110.190	bayheadmedia.com	9
146.66.90.151	featherbrookshopping.com	8
146.66.81.107	kanubwellness.com	8
146.66.65.125	beacon-plus.biz	8

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

4,785 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
146.66.98.52	AS13037 Zen Internet Ltd	`1.76ms` from London, GB
146.66.77.23	AS13037 Zen Internet Ltd	`2.67ms` from Manchester, GB
146.66.105.13	AS13037 Zen Internet Ltd	`4.23ms` from London, GB
146.66.64.205	AS13037 Zen Internet Ltd	`0.50ms` from London, GB
146.66.81.77	AS13037 Zen Internet Ltd	`3.90ms` from Manchester, GB
146.66.73.234	AS13037 Zen Internet Ltd	`1.39ms` from Manchester, GB
146.66.75.127	AS13037 Zen Internet Ltd	`1.72ms` from Manchester, GB
146.66.106.150	AS13037 Zen Internet Ltd	`4.34ms` from London, GB
146.66.99.104	AS13037 Zen Internet Ltd	`2.58ms` from Manchester, GB
146.66.70.102	AS13037 Zen Internet Ltd	`0.54ms` from Manchester, GB
146.66.92.193	AS13037 Zen Internet Ltd	`2.35ms` from Manchester, GB
146.66.67.5	AS13037 Zen Internet Ltd	`0.52ms` from Manchester, GB
146.66.103.165	AS13037 Zen Internet Ltd	`1.72ms` from Manchester, GB
146.66.68.197	AS13037 Zen Internet Ltd	`0.50ms` from Manchester, GB
146.66.87.243	AS13037 Zen Internet Ltd	`2.01ms` from Manchester, GB
146.66.95.133	AS13037 Zen Internet Ltd	`1.84ms` from London, GB
146.66.100.151	AS13037 Zen Internet Ltd	`1.68ms` from London, GB
146.66.104.59	AS13037 Zen Internet Ltd	`3.71ms` from Manchester, GB
146.66.90.75	AS13037 Zen Internet Ltd	`2.35ms` from London, GB
146.66.94.200	AS13037 Zen Internet Ltd	`1.78ms` from London, GB
146.66.74.118	AS13037 Zen Internet Ltd	`1.42ms` from Manchester, GB
146.66.102.251	AS13037 Zen Internet Ltd	`2.47ms` from Manchester, GB
146.66.71.145	AS13037 Zen Internet Ltd	`0.50ms` from London, GB
146.66.89.160	AS13037 Zen Internet Ltd	`1.66ms` from Manchester, GB
146.66.72.194	AS13037 Zen Internet Ltd	`2.21ms` from Manchester, 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
80.65.110.34	AS20847 Previder B.V.	`0.39ms` from Amsterdam, NL
76.152.255.146	AS7922 Comcast Cable Communications, LLC	`6.61ms` from Boston, US
82.78.7.2	AS8708 DIGI ROMANIA S.A.	`0.57ms` from Bucharest, RO
204.191.62.2	AS852 TELUS Communications Inc.	`0.26ms` from Calgary, CA
175.17.189.18	AS4837 CHINA UNICOM China169 Backbone	`2.89ms` from Changchun, CN
12.183.100.34	AS7018 AT&T Enterprises, LLC	`11.57ms` from Columbus, US
144.196.43.146	AS13445 Cisco Webex LLC	`1.38ms` from Dallas, US
196.27.84.2	AS23889 Mauritius Telecom Ltd	`1.27ms` from Ebene, MU
92.205.103.194	AS21499 Host Europe GmbH	`3.23ms` from Frankfurt am Main, DE
80.143.103.18	AS3320 Deutsche Telekom AG	`6.12ms` from Frankfurt am Main, DE
84.153.125.162	AS3320 Deutsche Telekom AG	`6.22ms` from Frankfurt am Main, DE
79.243.39.18	AS3320 Deutsche Telekom AG	`8.04ms` from Frankfurt am Main, DE
116.171.162.130	AS4837 CHINA UNICOM China169 Backbone	`8.14ms` from Guiyang, CN
92.238.171.98	AS5089 Virgin Media Limited	`6.01ms` from London, GB
50.109.199.146	AS5650 Frontier Communications of America, Inc.	`10.89ms` from Los Angeles, US
108.177.102.2	AS15169 Google LLC	`0.52ms` from Maidenhead, GB
81.56.159.98	AS29447 Scaleway SAS	`1.97ms` from Milan, IT
79.234.38.98	AS3320 Deutsche Telekom AG	`8.72ms` from Nuernberg, DE
190.218.146.50	AS18809 Cable Onda	`6.21ms` from Panama, PA
186.192.39.242	AS53132 Mega Grupo de Telecomunicações Ltda	`9.02ms` from Rio de Janeiro, BR
50.204.176.114	AS7922 Comcast Cable Communications, LLC	`2.56ms` from San Jose, US
189.42.230.98	AS4230 CLARO S.A.	`2.80ms` from Sao Paulo, BR
14.5.25.210	AS17858 LG POWERCOMM	`2.14ms` from Seoul, KR
198.185.165.146	AS15299 CarsForSale.com	`0.95ms` from Sioux Falls, US
13.54.10.2	AS16509 Amazon.com, Inc.	`0.10ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 -f4 146.66.98.238

traceroute to 146.66.98.238 (146.66.98.238): 64 hops max, 52 byte packets

4 [AS13037] 51.148.73.117 1.943 ms

5 [AS13037] 146.66.98.238 6.563 ms

Measurement taken from

IPinfo ProbeNet in Manchester, GB

On March 13th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API 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