185.239.166.0/23

AS51100 · Kier Ltd

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Summary

Country	United Kingdom
Domain	kier.co.uk
ASN	AS51100
Registry	RIPE
ID	KIER-TRANSIT

WHOIS Details

inetnum:        185.239.166.0 - 185.239.166.255
netname:        KIER-Transit
descr:          Kier Ltd - Transit
country:        GB
org:            ORG-KL233-RIPE
admin-c:        AA43437-RIPE
tech-c:         TA9096-RIPE
abuse-c:        AR44377-RIPE
notify:         admin-c@kier.co.uk
notify:         tech-c@kier.co.uk
status:         ASSIGNED PA
mnt-by:         uk-kierltd-1-mnt
created:        2018-01-08T12:37:15Z
last-modified:  2024-06-25T16:32:32Z
source:         RIPE
abuse-email:    abuse@kier.co.uk
abuse-c:        AR44377-RIPE
abuse-org:      ORG-KL233-RIPE

organisation:   ORG-KL233-RIPE
org-name:       Kier Ltd
country:        GB
org-type:       LIR
address:        2nd Floor, Optimum House, Clippers Quay
address:        M50 3XP
address:        Salford
address:        UNITED KINGDOM
phone:          +44 0161 656 9400
e-mail:         tech-c@kier.co.uk
admin-c:        AA43437-RIPE
tech-c:         TA9096-RIPE
abuse-c:        AR44377-RIPE
mnt-ref:        uk-kierltd-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         uk-kierltd-1-mnt
created:        2017-12-20T08:15:32Z
last-modified:  2024-06-27T07:10:32Z
source:         RIPE

role:           Admin-C
address:        2nd Floor, Optimum House
address:        Clippers Quay
address:        Salford
address:        M50 3XP
address:        England, UK
e-mail:         admin-c@kier.co.uk
org:            ORG-KL233-RIPE
notify:         admin-c@kier.co.uk
notify:         tech-c@kier.co.uk
tech-c:         TA9096-RIPE
nic-hdl:        AA43437-RIPE
mnt-by:         uk-kierltd-1-mnt
created:        2024-06-25T16:03:11Z
last-modified:  2024-06-25T16:12:40Z
source:         RIPE

role:           Tech-C
address:        2nd Floor, Optimum House
address:        Clippers Quay
address:        Salford
address:        M50 3XP
address:        England, UK
e-mail:         tech-c@kier.co.uk
org:            ORG-KL233-RIPE
notify:         admin-c@kier.co.uk
notify:         tech-c@kier.co.uk
admin-c:        AA43437-RIPE
nic-hdl:        TA9096-RIPE
mnt-by:         uk-kierltd-1-mnt
created:        2024-06-25T16:05:31Z
last-modified:  2024-06-25T16:13:26Z
source:         RIPE

route:          185.239.166.0/24
org:            ORG-KL233-RIPE
notify:         admin-c@kier.co.uk
notify:         tech-c@kier.co.uk
origin:         AS51100
mnt-by:         uk-kierltd-1-mnt
created:        2018-01-08T12:41:31Z
last-modified:  2024-06-26T07:33:45Z
source:         RIPE

organisation:   ORG-KL233-RIPE
org-name:       Kier Ltd
country:        GB
org-type:       LIR
address:        2nd Floor, Optimum House, Clippers Quay
address:        M50 3XP
address:        Salford
address:        UNITED KINGDOM
phone:          +44 0161 656 9400
e-mail:         tech-c@kier.co.uk
admin-c:        AA43437-RIPE
tech-c:         TA9096-RIPE
abuse-c:        AR44377-RIPE
mnt-ref:        uk-kierltd-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         uk-kierltd-1-mnt
created:        2017-12-20T08:15:32Z
last-modified:  2024-06-27T07:10:32Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 185.239.166.0/23

Range	ASN	Company	Num of IPs
185.239.166.0/24	AS51100	Kier Ltd - Transit	256
185.239.167.0/24	AS51100	Kier Ltd - Secondary	256

Nearby Ranges

BGP prefixes that overlap with 185.239.0.0/16

Range	ASN	Company	Num of IPs
185.239.12.0/22	AS200539	INTELLY NISKI STYPULKOWSKI BLASZCZUK Sp. j.	1,024
185.239.216.0/22	AS24971	AdminIT, s. r. o.	1,024
185.239.84.0/22	AS55933	Sakura network limited	1,024
185.239.56.0/22	AS197991	SERENAE SERVICIOS AVANZADOS SL	1,024
185.239.92.0/22	AS204806	Telecommunications Department	1,024
185.239.204.0/22	AS207456	Baker Group Ltd	1,024
185.239.212.0/22	AS3257	Koehler Internet Services UG (haftungsbeschraenkt)	1,024
185.239.192.0/22	AS39484	Pirkan Opiskelija-asunnot Oy	1,024
185.239.88.0/22	AS39488	Kleynkom LLC	1,024
185.239.248.0/22	AS35349	ViewControl B.V.	1,024
185.239.220.0/22	AS61282	BrainMill AB	1,024
185.239.60.0/22	AS57325	123Telcom BV trading as Partell	1,024
185.239.100.0/22	AS209550	European External Action Service	1,024
185.239.228.0/22	AS204581	MOVIMIENTO TELEVISIVO S.A.	1,024
185.239.96.0/22	AS21309	AD Consulting S.P.A.	1,024
185.239.68.0/22	AS25820	Cluster Logic Inc	1,024
185.239.36.0/22	AS35699	Adamo Telecom Iberia S.A.U	1,024
185.239.8.0/22	AS35444	Digicom SHPK	1,024
185.239.196.0/22	AS47648	NOREST-SERVICES SAS	1,024
185.239.20.0/22	AS51871		1,024
185.239.76.0/22	AS48739	SPUTNIK LLC	1,024
185.239.8.0/22	AS198279	Digicom SHPK	1,024
185.239.4.0/22	AS58327	FIBERGREEN TECNOLOGICAS S.L.	1,024
185.239.80.0/22	AS59710	Carrier1 GmbH	1,024
185.239.16.0/22	AS199739	Earthlink Telecommunications Equipment Trading & Services DMCC	1,024
185.239.72.0/22	AS204811	ZINNIA TELECOMUNICACIONES SL.	1,024
185.239.52.0/22	AS51018	Goran Net Company for Telecommunications & Internet, Ltd	1,024
185.239.152.0/22	AS43268	Science Network Solution LLC	1,024
185.239.232.0/22	AS204799	Dr Irena Eris SA	1,024
185.239.224.0/22	AS134835	HONGKONG WEN JING NETWORK LIMITED	1,024
185.239.64.0/22	AS202499	OnNet-Communications GmbH	1,024
185.239.180.0/22	AS200000	Hosting Ukraine LTD	1,024
185.239.32.0/22	AS202596	G.Network Communications Limited	1,024
185.239.30.0/23	AS204814	LB Annatel LTD	512
185.239.28.0/23	AS204814	LB Annatel LTD	512
185.239.164.0/23	AS51100	Kier Ltd - Shared And Primary	512
185.239.208.0/23	AS51167	Contabo GmbH	512
185.239.246.0/23	AS203061	Xantho UAB	512
185.239.48.0/23	AS42474	LLC Smart Ape	512
185.239.162.0/23	AS34471	Free Technologies Excom S.L.	512
185.239.188.0/24	AS205842	Fribourg Cloud	256
185.239.179.0/24	AS205800	Max Link Company Ltd	256
185.239.253.0/24	AS201942	Soltia Consulting SL	256
185.239.252.0/24	AS201942	Invermae Solutions SL	256
185.239.171.0/24	AS199752	Go-Trex Holding BV	256
185.239.93.0/24	AS204806	Telecommunications Department	256
185.239.143.0/24	AS201942	Invermae Solutions SL	256
185.239.149.0/24	AS212238	Packethub S.A.	256
185.239.148.0/24	AS212238	Packethub S.A.	256
185.239.140.0/24	AS212238	Fatima Martin Sanchez	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
185.239.167.121	AS51100 Kier Ltd	`1.61ms` from London, GB
185.239.166.11	AS51100 Kier Ltd	`0.51ms` 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
192.24.165.7	AS6181 Cincinnati Bell Telephone Company LLC	`1.52ms` from Cincinnati, US
38.148.222.215	AS8796 FASTNET DATA INC	`0.31ms` from Los Angeles, US
81.9.141.167	AS12338 Euskaltel S.A.	`9.50ms` from Madrid, ES
132.247.197.247	AS278 Universidad Nacional Autonoma de Mexico	`2.57ms` from Mexico City, MX
184.146.252.71	AS577 Bell Canada	`1.88ms` from Montreal, CA
128.73.10.247	AS8402 PJSC Vimpelcom	`5.10ms` from Moscow, RU
62.231.173.87	AS29072 Regional Digital Telecommunication Company LLC	`10.97ms` from Novosibirsk, RU
60.215.106.247	AS4837 CHINA UNICOM China169 Backbone	`4.80ms` from Qingdao, CN
200.201.213.119	AS10733 DC MATRIX INTERNET S/A	`0.91ms` from Sao Paulo, BR
180.224.84.135	AS17858 LG POWERCOMM	`3.04ms` from Seoul, KR
222.118.255.103	AS4766 Korea Telecom	`4.52ms` from Seoul, KR
95.108.106.39	AS43118 East & West Sp. z o.o.	`4.77ms` from Warsaw, PL
170.2.128.23	AS205627 Daimler Truck AG	`0.31ms` from Frankfurt am Main, DE
207.178.161.247	AS5033 Key Information Systems, Inc.	`2.00ms` from Los Angeles, US
34.26.161.87	AS396982 Google LLC	`0.15ms` from Moncks Corner, US
178.86.156.103	AS25019 Saudi Telecom Company JSC	`3.59ms` from Riyadh, SA
178.252.82.71	AS42893 Home Internet Ltd	`0.90ms` from Saint Petersburg, RU
195.1.70.7	AS2116 GLOBALCONNECT AS	`7.04ms` from Sandefjord, NO
20.78.17.103	AS8075 Microsoft Corporation	`0.17ms` from Tokyo, JP
193.247.41.7	AS3303 Swisscom (Switzerland) Ltd	`1.93ms` from Zuerich, CH
47.36.203.167	AS20115 Charter Communications LLC	`11.27ms` from Atlanta, US
104.6.222.71	AS7018 AT&T Enterprises, LLC	`3.48ms` from Atlanta, US
108.242.123.55	AS7018 AT&T Enterprises, LLC	`9.33ms` from Atlanta, US
173.186.9.215	AS7029 Windstream Communications LLC	`8.30ms` from Atlanta, US
203.86.193.231	AS23655 2degrees Networks Limited	`0.98ms` from Auckland, NZ

Traceroute

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

traceroute -a -n -q1 185.239.167.66

traceroute to 185.239.167.66 (185.239.167.66): 64 hops max, 52 byte packets

1 [AS26383] 5.39.254.1 0.897 ms

2 *

3 [AS174] 154.54.75.5 1.989 ms

4 [AS174] 130.117.1.106 1.689 ms

5 [AS1273] 195.2.26.25 1.527 ms

6 [AS1273] 195.2.10.81 1.51 ms

7 [AS1273] 195.89.116.146 1.339 ms

8 [AS51100] 185.239.166.2 1.523 ms

9 *

10 *

11 [AS51100] 185.239.167.66 1.676 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On February 16th 2026

What are IP address ranges?

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