1. All IP Ranges
  2. 185.0.0.0/8
  3. 185.187.0.0/16
  4. AS43872  | 185.187.61.0/24

185.187.61.0/24

AS43872  ·  Optinet U.K. Limited

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Summary

Country United Kingdom
Domain optinet.co.uk
ASN AS43872
Registry RIPE
ID UK-OPTINET-20191220

WHOIS Details

inetnum:        185.187.61.0 - 185.187.61.255
netname:        UK-OPTINET-20191220
country:        GB
org:            ORG-OUL4-RIPE
admin-c:        SP16055-RIPE
tech-c:         NO1784-RIPE
status:         ALLOCATED PA
mnt-by:         uk-optinet-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
created:        2021-12-23T12:14:44Z
last-modified:  2021-12-23T12:14:44Z
source:         RIPE
abuse-email:    abuse@optinet.co.uk
abuse-c:        AR56859-RIPE
abuse-org:      ORG-OUL4-RIPE

organisation:   ORG-OUL4-RIPE
org-name:       Optinet U.K. Limited
country:        GB
org-type:       LIR
address:        Floor 24 One Canada Square
address:        E14 5AA
address:        London
address:        UNITED KINGDOM
phone:          +442033193701
e-mail:         noc@optinet.co.uk
admin-c:        SP16055-RIPE
tech-c:         NO1784-RIPE
abuse-c:        AR56859-RIPE
mnt-ref:        uk-optinet-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         uk-optinet-1-mnt
created:        2016-12-19T14:53:59Z
last-modified:  2024-04-04T11:04:20Z
source:         RIPE

role:           Network Operations
address:        Skyline Plaza, 45 Victoria Avenue
address:        SS2 6BB
address:        Southend-ON-Sea
address:        UNITED KINGDOM
phone:          +4402033193701
e-mail:         noc@optinet.co.uk
nic-hdl:        NO1784-RIPE
mnt-by:         uk-optinet-1-mnt
created:        2019-11-19T09:00:25Z
last-modified:  2019-11-19T09:00:25Z
source:         RIPE

person:         Sean Pearman
address:        Skyline Plaza
address:        45 Victoria Avenue
address:        Southend
address:        Essex
phone:          +44(0)2033193701
nic-hdl:        SP16055-RIPE
mnt-by:         uk-optinet-1-mnt
created:        2016-12-19T14:53:59Z
last-modified:  2019-03-11T14:30:26Z
source:         RIPE

route:          185.187.61.0/24
origin:         AS43872
mnt-by:         uk-optinet-1-mnt
created:        2021-04-26T16:13:14Z
last-modified:  2021-04-26T16:13:14Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 185.187.0.0/16

Range ASN Company Num of IPs
185.187.164.0/22 AS201699 SIAMKO SARL 1,024
185.187.248.0/22 AS8462 Tarr Kft. 1,024
185.187.124.0/22 AS41038 MediaCaster Datacenter en Netwerken B.V. 1,024
185.187.12.0/22 AS48635 Your Hosting B.V. 1,024
185.187.72.0/22 AS62214 Rackforest Zrt. 1,024
185.187.220.0/22 AS31543 SUEDTIROLNET G.M.B.H 1,024
185.187.228.0/22 AS15623 Cancom Switzerland AG 1,024
185.187.108.0/22 AS199752 Go-Trex Holding BV 1,024
185.187.40.0/22 AS199324 DODONET S.R.L. - dodonet network 1,024
185.187.4.0/22 AS21107 Blicnet d.o.o. Banja Luka 1,024
185.187.172.0/22 AS59919 Brainbox S.r.l. 1,024
185.187.208.0/22 AS206390 ReportLinker SAS 1,024
185.187.144.0/22 AS201505 Antenneforeningen Aarhus 1,024
185.187.0.0/22 AS35444 Digicom SHPK 1,024
185.187.56.0/22 AS41847 PIXIE NETWORKS LTD 1,024
185.187.216.0/22 AS206310 Waxx SAS 1,024
185.187.64.0/22 AS41412 WIIT AG 1,024
185.187.252.0/22 AS29024 Hostek AB 1,024
185.187.28.0/22 AS206002 Scalair SAS 1,024
185.187.204.0/22 AS48492 I.Q Online for Internet Services and Communications LLC 1,024
185.187.52.0/22 AS60806 ZICOM NEXT SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA 1,024
185.187.32.0/22 AS8551 Bezeq International Ltd. 1,024
185.187.86.0/23 AS203684 Gostaresh Ertebat Azin Kia Company PJSC 512
185.187.80.0/23 AS43332 LLC ID STRATEGY 512
185.187.240.0/23 AS47583 Hostinger International Limited 512
185.187.98.0/23 AS42947 Telfy Telecom SL 512
185.187.96.0/23 AS42947 Telfy Telecom SL 512
185.187.120.0/23 AS15576 Xovis AG 512
185.187.132.0/23 AS394434 Twilio UK Limited 512
185.187.192.0/23 AS29256 HiFi L.L.C 512
185.187.78.0/23 AS206206 Kurdistan Net Company for Computer and Internet Ltd. 512
185.187.76.0/23 AS206206 Kurdistan Net Company for Computer and Internet Ltd. 512
185.187.194.0/23 AS29256 HiFi L.L.C 512
185.187.44.0/23 AS207578 Spadhausen SRL Unipersonale 512
185.187.47.0/24 AS206150 Hostready Solutions 256
185.187.41.0/24 AS199324 DODONET S.R.L. - dodonet network 256
185.187.112.0/24 AS205971 JSC ER-Telecom Holding 256
185.187.48.0/24 AS204393 Fara Net Gostar Kavoshgaran Aftab 256
185.187.60.0/24 AS16509 ZONEVOICE LIMITED 256
185.187.49.0/24 AS204393 Fara Net Gostar Kavoshgaran Aftab 256
185.187.40.0/24 AS199324 DODONET S.R.L. - dodonet network 256
185.187.184.0/24 AS201863 Star of Bosphorus Bilgi Teknolojiler San ve Tic A.S. 256
185.187.51.0/24 AS210064 Dimit Network Technology Company LLC 256
185.187.185.0/24 AS201863 Star of Bosphorus Bilgi Teknolojiler San ve Tic A.S. 256
185.187.42.0/24 AS199324 DODONET S.R.L. - dodonet network 256
185.187.118.0/24 AS16509 Upland Software, Inc. 256
185.187.244.0/24 AS206720 Airbus 256
185.187.246.0/24 AS206720 AIRBUS SAS 256
185.187.186.0/24 AS201863 Star of Bosphorus Bilgi Teknolojiler San ve Tic A.S. 256
185.187.245.0/24 AS206720 AIRBUS SAS 256

Hosted domains

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

IP Address Domain Domains on this IP
185.187.61.169 cat-drives.net 1
185.187.61.232 cytospiretherapeutics.com 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.
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Pingable IPs

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

IP Address ASN Details
185.187.61.41 AS43872 Optinet U.K. Limited 0.39ms 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
4.210.251.152 AS8075 Microsoft Corporation 0.35ms from Amsterdam, NL
54.190.55.248 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
81.245.58.168 AS5432 Proximus NV 1.01ms from Brussels, BE
139.155.96.152 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.77ms from Chengdu, CN
177.3.124.248 AS8167 V tal 3.76ms from Curitiba, BR
137.116.254.40 AS8075 Microsoft Corporation 0.14ms from Dublin, IE
211.195.170.216 AS4766 Korea Telecom 1.26ms from Incheon, KR
103.122.223.104 AS24499 Telenor Pakistan 4.36ms from Islamabad, PK
72.184.225.56 AS33363 Charter Communications, Inc 9.77ms from Orlando, US
77.106.52.72 AS12389 PJSC Rostelecom 18.24ms from Saint Petersburg, RU
189.55.185.168 AS28573 Claro NXT Telecomunicacoes Ltda 5.92ms from Sao Paulo, BR
185.51.189.152 AS43359 Tarhely.Eu Szolgaltato Kft. 0.22ms from Budapest, HU
41.82.23.136 AS8346 SONATEL-AS Autonomous System 2.38ms from Dakar, SN
52.176.63.136 AS8075 Microsoft Corporation 0.35ms from Des Moines, US
87.155.117.8 AS3320 Deutsche Telekom AG 7.42ms from Frankfurt am Main, DE
1.64.212.40 AS4760 HKT Limited 1.16ms from Hong Kong, HK
124.197.197.24 AS9971 SK Broadband Co Ltd 1.52ms from Incheon, KR
86.2.211.168 AS5089 Virgin Media Limited 5.41ms from London, GB
86.19.117.120 AS5089 Virgin Media Limited 3.96ms from London, GB
189.191.174.88 AS8151 UNINET 1.08ms from Mexico City, MX
151.41.36.24 AS1267 WIND TRE S.P.A. 7.22ms from Milan, IT
79.100.125.168 AS8866 Vivacom Bulgaria EAD 3.72ms from Sofia, BG
133.223.84.72 AS151386 NHN Cloud Japan Corporation 1.00ms from Tokyo, JP
98.122.90.232 AS11426 Charter Communications Inc 10.51ms from Atlanta, US
98.46.250.8 AS7922 Comcast Cable Communications, LLC 2.42ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f4 185.187.61.241
traceroute to 185.187.61.241 (185.187.61.241): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in London, GB
On

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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