81.187.42.0/24

AS41489  ·  Watchfront Limited

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Summary

Country United Kingdom
Domain aa.net.uk
ASN AS41489
Parent Range 81.187.0.0/16
Registry RIPE
ID RDT-LON-COLO-2

WHOIS Details

inetnum:        81.187.42.64 - 81.187.42.127
country:        GB
netname:        RDT-LON-COLO-2
descr:          RDT London CoLo 2
admin-c:        AAUK
tech-c:         AAUK
mnt-by:         AA
status:         ASSIGNED PA
created:        2023-01-10T15:29:41Z
last-modified:  2023-01-10T15:29:41Z
source:         RIPE
abuse-email:    abuseripe@aa.net.uk
abuse-c:        AAIS1-RIPE
abuse-org:      ORG-AAL2-RIPE

person:         Unspecified contact details
address:        c/o Andrews & Arnold Ltd
address:        BRACKNELL
address:        UNITED KINGDOM
phone:          +445555400000
nic-hdl:        AAUK
remarks:        End user wished to remain anonymous - contact details are for ISP
mnt-by:         AA
created:        2011-11-25T12:57:39Z
last-modified:  2015-05-26T14:36:01Z
source:         RIPE

route:          81.187.42.0/24
descr:          Watchfront Limited
origin:         AS41489
mnt-by:         AA
created:        2007-05-24T16:07:32Z
last-modified:  2015-05-26T14:36:05Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 81.187.42.0/24

Range ASN Company Num of IPs
81.187.0.0/16 AS20712 Andrews & Arnold Ltd 65,536

Nearby Ranges

BGP prefixes that overlap with 81.187.0.0/16

Range ASN Company Num of IPs
81.187.0.0/16 AS20712 Andrews & Arnold Ltd 65,536
81.187.96.0/20 AS41489 Andrews & Arnold Ltd 4,096
81.187.30.0/23 AS20712 Blue square LAN 512
81.187.128.0/24 AS41489 None specified 256

Hosted domains

There are 52 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
81.187.42.237 raejones.co.uk 29
81.187.42.163 73greatpeterst.com 8
81.187.42.200 farleygreen.net 4
81.187.42.235 londonwaste.co.uk 4
81.187.42.170 designerslondon.co.uk 1
81.187.42.1 trilogix.co.uk 1
81.187.42.239 lendingwell.com 1
81.187.42.236 nlwanappy.org.uk 1
81.187.42.240 buckitt.co.uk 1
81.187.42.227 nemi.co.uk 1
81.187.42.168 deepsmail.co.uk 1

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

Pingable IPs

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

IP Address ASN Details
81.187.42.42 AS41489 Watchfront Limited 0.63ms 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
73.174.158.24 AS7922 Comcast Cable Communications, LLC 16.01ms from Ashburn, US
190.0.232.72 AS28073 Cooperativa Electrica Trenque Lauquen 12.22ms from Buenos Aires, AR
197.147.137.88 AS36884 Wana Corporate 13.20ms from Casablanca, MA
34.122.77.56 AS396982 Google LLC 0.10ms from Council Bluffs, US
95.9.59.56 AS9121 Turk Telekomunikasyon Anonim Sirketi 18.40ms from Istanbul, TR
3.142.206.8 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
63.34.69.8 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
188.184.98.184 AS513 CERN - European Organization for Nuclear Research 0.96ms from Geneve, CH
172.247.163.232 AS132839 POWER LINE DATACENTER 1.57ms from Hong Kong, HK
70.59.73.72 AS209 CenturyLink Communications, LLC 1.47ms from Minneapolis, US
92.127.92.8 AS12389 PJSC Rostelecom 6.86ms from Novosibirsk, RU
64.34.197.24 AS13768 Aptum Technologies 0.57ms from Ashburn, US
175.15.57.72 AS4134 CHINANET-BACKBONE 9.15ms from Chenzhou, CN
64.126.43.136 AS18712 Everfast Fiber Networks LLC 4.58ms from Kansas City, US
84.65.56.184 AS5378 Vodafone Limited 8.47ms from London, GB
174.95.113.72 AS577 Bell Canada 1.35ms from Montreal, CA
202.170.124.8 AS23884 Proen Corp Public Company Limited. 0.29ms from Bangkok, TH
84.73.118.24 AS6730 Sunrise GmbH 4.61ms from Kloten, CH
49.174.53.88 AS17858 LG POWERCOMM 7.45ms from Seoul, KR
116.76.205.232 AS17962 ShenZhen Topway Video Communication Co. Ltd 4.53ms from Shenzhen, CN
75.88.86.120 AS7029 Windstream Communications LLC 13.99ms from Chicago, US
111.168.37.8 AS2518 BIGLOBE Inc. 7.79ms from Tokyo, JP
157.230.16.216 AS14061 DigitalOcean, LLC 0.25ms from Frankfurt am Main, DE
52.118.86.8 AS36351 IBM Cloud 1.20ms from Dallas, US
196.50.192.216 AS327782 Metrofibre Networx 2.21ms from Johannesburg, ZA

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.

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