217.173.96.0/20

AS8220 · COLT Technology Services Group Limited

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Summary

Country	unknown
Domain	colt.net
ASN	AS8220
Registry	RIPE
ID	UK-COLT-20010409

WHOIS Details

inetnum:        217.173.96.0 - 217.173.111.255
netname:        UK-COLT-20010409
country:        IE
country:        IE
org:            ORG-CI9-RIPE
admin-c:        CHM4-RIPE
tech-c:         CHM4-RIPE
status:         ALLOCATED PA
remarks:        Abuse: abuse@colt.net
remarks:        Abuse: abuse@colt.net
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         COLT-UK
mnt-lower:      COLT-UK
mnt-routes:     COLT-UK
created:        2002-09-13T12:07:35Z
last-modified:  2016-05-18T11:05:33Z
source:         RIPE
abuse-email:    abuse@colt.net
abuse-c:        CHM4-RIPE
abuse-org:      ORG-CI9-RIPE

organisation:   ORG-CI9-RIPE
org-name:       COLT Technology Services Group Limited
country:        GB
org-type:       LIR
address:        Colt House, 20 Great Eastern Street,
address:        EC2A 3EH
address:        London
address:        UNITED KINGDOM
phone:          +442073903900
fax-no:         +442078635610
e-mail:         nitin.gulla@colt.net
admin-c:        NG1400-RIPE
admin-c:        EF139-RIPE
admin-c:        MB7433-RIPE
abuse-c:        CHM4-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        COLT-UK
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         COLT-UK
created:        2004-04-17T12:12:30Z
last-modified:  2021-06-22T15:12:23Z
source:         RIPE
abuse-email:    abuse@colt.net
abuse-c:        CHM4-RIPE
abuse-org:      undefined

role:           COLT Hostmaster
address:        COLT Technology Services
address:        Beaufort House
address:        20 Great Eastern Street
address:        London
address:        EC2A 3EH
phone:          +44 20 7390 3900
fax-no:         +44 20 7863 5610
e-mail:         eu-ripemaster@colt.net
remarks:        trouble: RIPE db issues email eu-ripemaster@colt.net
remarks:        trouble: Abuse queries to abuse@fr.colt.net
abuse-mailbox:  abuse@colt.net
admin-c:        NG1400-RIPE
admin-c:        EF139-RIPE
nic-hdl:        CHM4-RIPE
mnt-by:         COLT-UK
created:        2002-03-13T11:13:40Z
last-modified:  2020-12-07T09:15:08Z
source:         RIPE

route:          217.173.96.0/20
descr:          COLT Internet Dublin
origin:         AS8220
mnt-by:         COLT-IE
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T09:33:55Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 217.173.0.0/16

Range	ASN	Company	Num of IPs
217.173.224.0/20	AS20634	Telecom Liechtenstein AG	4,096
217.173.32.0/20	AS12594	Comnica Kft.	4,096
217.173.176.0/20	AS30923	Mlodziezowa Spoldzielnia Mieszkaniowa	4,096
217.173.144.0/20	AS20640	Titan Networks Internet & Telecommunications Service Providing GmbH	4,096
217.173.128.0/20	AS20640	Titan Networks Internet & Telecommunications	4,096
217.173.0.0/20	AS31423	Przedsiebiorstwo PROMAX Spolka Jawna Zofia Formanek-Okroj, Wieslaw Okroj	4,096
217.173.64.0/20	AS8595	OOO WestCall Ltd.	4,096
217.173.240.0/20	AS31264	ADVANIA NORGE AS	4,096
217.173.112.0/21	AS12479	xDSL Service network	2,048
217.173.192.0/21	AS21182	Opole University Network	2,048
217.173.16.0/21	AS29194	MTS OJSC	2,048
217.173.152.0/21	AS20640	Titan Networks Internet & Telecommunications Service Providing GmbH	2,048
217.173.148.0/22	AS20640	Titan Networks Internet & Telecommunications Service Providing GmbH	1,024
217.173.172.0/22	AS30851	Sileman Sp. z o.o.	1,024
217.173.164.0/22	AS30851	Sileman Sp. z o.o.	1,024
217.173.168.0/22	AS30851	Sileman Sp. z o.o.	1,024
217.173.160.0/22	AS30851	Sileman sp. z o.o.	1,024
217.173.120.0/22	AS12479	xDSL Service network	1,024
217.173.124.0/23	AS12479	xDSL Service network	512
217.173.88.0/23	AS31699	BANK ALJAZIRA MDC & DRC	512
217.173.126.0/23	AS12479	xDSL Service network	512
217.173.84.0/23	AS31699	BANK AL JAZIRA	512
217.173.86.0/23	AS31699	BANK AL JAZIRA	512
217.173.238.0/23	AS20634	Lie-Comtel ISP	512
217.173.200.0/23	AS21182	Network for Eduroam Service at Opole University	512
217.173.236.0/23	AS20634	CH Customers	512
217.173.206.0/23	AS21182	Network in students dormitory Kmicic	512
217.173.92.0/23	AS31699	BANK ALJAZIRA MDC & DRC	512
217.173.224.0/23	AS20634	Backbone Equipment	512
217.173.85.0/24	AS31699	BANK AL JAZIRA	256
217.173.205.0/24	AS25584	MEGA NET ISP	256
217.173.202.0/24	AS202177	MEGA NET Sp. z O.O. ISP	256
217.173.88.0/24	AS31699	BANK ALJAZIRA MDC & DRC	256
217.173.92.0/24	AS31699	BANK ALJAZIRA MDC & DRC	256
217.173.89.0/24	AS31699	BANK ALJAZIRA MDC & DRC	256
217.173.204.0/24	AS202177	MEGA NET ISP	256
217.173.84.0/24	AS31699	BANK AL JAZIRA	256
217.173.61.0/24	AS43905	Space Norway UK Ltd	256
217.173.93.0/24	AS31699	BANK ALJAZIRA MDC & DRC	256
217.173.203.0/24	AS202177	MEGA NET ISP	256

Hosted domains

There are 102 domain names hosted across 12 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
217.173.100.66	avoca.com	38
217.173.111.20	aok-rueckenkonzept.de	23
217.173.111.171	renteninfo-online.de	19
217.173.101.242	screening.ie	6
217.173.111.123	tag.tips	4
217.173.111.109	the-cube.de	3
217.173.111.47	amadeusmagazin.de	3
217.173.111.52	wdv.services	2
217.173.111.102	content-trifft-marketing.de	1
217.173.100.87	demo-kooomo.com	1
217.173.111.169	wdvbildservice.de	1
217.173.111.71	aok-bw.de	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

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

IP Address	ASN	Details
217.173.109.97	AS8220 COLT Technology Services Group Limited	1.21ms from Dublin, IE
217.173.106.50	AS8220 COLT Technology Services Group Limited	0.62ms from Dublin, IE
217.173.101.137	AS8220 COLT Technology Services Group Limited	0.84ms from Dublin, IE
217.173.105.57	AS8220 COLT Technology Services Group Limited	1.08ms from Dublin, IE
217.173.96.141	AS8220 COLT Technology Services Group Limited	0.71ms from London, GB
217.173.103.241	AS8220 COLT Technology Services Group Limited	0.70ms from London, GB
217.173.107.49	AS8220 COLT Technology Services Group Limited	0.52ms from Vienna, AT
217.173.110.129	AS8220 COLT Technology Services Group Limited	1.12ms from Dublin, IE
217.173.104.213	AS8220 COLT Technology Services Group Limited	0.72ms from London, GB
217.173.97.77	AS8220 COLT Technology Services Group Limited	0.73ms from London, GB
217.173.99.137	AS8220 COLT Technology Services Group Limited	1.16ms from Dublin, IE
217.173.98.97	AS8220 COLT Technology Services Group Limited	1.02ms from Dublin, IE
217.173.100.1	AS8220 COLT Technology Services Group Limited	1.15ms from Dublin, IE
217.173.102.98	AS8220 COLT Technology Services Group Limited	0.98ms from Dublin, IE
217.173.108.38	AS8220 COLT Technology Services Group Limited	1.16ms from Dublin, IE

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
73.237.232.4	AS7922 Comcast Cable Communications, LLC	4.49ms from Atlanta, US
46.55.46.4	AS8926 Moldtelecom SA	3.57ms from Chisinau, MD
34.159.10.68	AS396982 Google LLC	0.09ms from Frankfurt am Main, DE
92.23.105.116	AS13285 TalkTalk Communications Limited	6.53ms from London, GB
106.222.94.244	AS45609 Bharti Airtel Ltd. AS for GPRS Service	7.66ms from Mumbai, IN
71.47.217.116	AS33363 Charter Communications, Inc	10.12ms from Orlando, US
126.84.132.164	AS17676 SoftBank Corp.	6.74ms from Osaka, JP
91.169.179.132	AS12322 Free SAS	2.16ms from Paris, FR
45.169.226.36	AS268140 UBINET 103 PROVEDOR DE INTERNET LTDA ME	4.10ms from Rio de Janeiro, BR
3.163.172.148	AS16509 Amazon.com, Inc.	0.48ms from Seattle, US
58.234.16.148	AS9318 SK Broadband Co Ltd	2.02ms from Seoul, KR
79.131.128.148	AS6799 Ote SA (Hellenic Telecommunications Organisation)	9.93ms from Athens, GR
163.194.109.100	AS395610 Nexstar Broadcasting Inc.	4.86ms from Dallas, US
64.251.182.244	AS6580 Golden West Telecommunications Coop., Inc.	8.70ms from Denver, US
192.147.113.4	AS397913 East Stroudsburg University of Pennsylvania	6.60ms from New York City, US
24.5.184.228	AS7922 Comcast Cable Communications, LLC	5.46ms from San Jose, US
181.72.209.4	AS6535 Telmex Servicios Empresariales S.A.	8.77ms from Santiago, CL
189.239.161.52	AS8151 UNINET	4.49ms from Santiago de Queretaro, MX
20.104.227.20	AS8075 Microsoft Corporation	0.15ms from Toronto, CA
41.226.239.20	AS37705 TOPNET	1.77ms from Tunis, TN
91.179.119.132	AS5432 Proximus NV	5.66ms from Amsterdam, NL
213.248.188.132	AS8386 Vodafone Net Iletisim Hizmetler AS	8.13ms from Denizli, TR
80.150.2.4	AS3320 Deutsche Telekom AG	0.87ms from Frankfurt am Main, DE
93.234.6.148	AS3320 Deutsche Telekom AG	5.33ms from Frankfurt am Main, DE
35.192.10.164	AS396982 Google LLC	0.11ms from Council Bluffs, US

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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