66.151.40.0/21

AS12180 · Unitas Global

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Summary

Country	unknown
Domain	hostkey.com
ASN	AS12180
Registry	RIPE
ID	NL-HOSTKEY-20010713

WHOIS Details

inetnum:        66.151.40.0 - 66.151.43.255
netname:        NL-HOSTKEY-20010713
org:            ORG-HB14-RIPE
country:        NL
country:        DE
geofeed:        https://invapi.hostkey.com/as57043.csv
admin-c:        ANSH31-RIPE
tech-c:         ANSH31-RIPE
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         HOSTKEY-MNT
status:         ALLOCATED PA
created:        2024-03-04T15:16:21Z
last-modified:  2024-04-04T10:47:45Z
source:         RIPE
abuse-email:    abuse@hostkey.nl
abuse-c:        HA2801-RIPE
abuse-org:      ORG-HB14-RIPE

organisation:   ORG-HB14-RIPE
org-name:       HOSTKEY B.V.
country:        NL
org-type:       LIR
address:        W Frederik Hermansstr 91
address:        1011DG
address:        Amsterdam
address:        NETHERLANDS
phone:          +31208203777
fax-no:         +31208203778
descr:          www.hostkey.com
e-mail:         noc@hostkey.com
admin-c:        ANSH31-RIPE
tech-c:         ANSH31-RIPE
mnt-ref:        HOSTKEY-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        HOSTKEY-RU-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         HOSTKEY-MNT
abuse-c:        HA2801-RIPE
created:        2011-06-16T09:42:19Z
last-modified:  2023-10-09T09:05:20Z
source:         RIPE

person:         RIPE Team
address:        W Frederik Hermansstr 91
address:        1011DG
address:        Amsterdam
address:        NETHERLANDS
e-mail:         noc@hostkey.com
phone:          +31208203777
org:            ORG-HB14-RIPE
nic-hdl:        ANSH31-RIPE
mnt-by:         HOSTKEY-MNT
created:        2015-07-22T09:22:31Z
last-modified:  2022-06-30T14:38:28Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 66.151.40.0/21

Range	ASN	Company	Num of IPs
66.151.44.0/22	AS12180	Unitas Global	1,024

Nearby Ranges

BGP prefixes that overlap with 66.151.0.0/16

Range	ASN	Company	Num of IPs
66.151.96.0/20	AS22276	Unitas Global	4,096
66.151.96.0/20	AS10913	Unitas Global	4,096
66.151.188.0/22	AS27382	ColoSpace, Inc.	1,024
66.151.188.0/22	AS14742	ColoSpace, Inc.	1,024
66.151.212.0/22	AS13789	Unitas Global	1,024
66.151.44.0/22	AS12180	Unitas Global	1,024
66.151.4.0/22	AS19024	Unitas Global	1,024
66.151.36.0/22	AS12180	Unitas Global	1,024
66.151.48.0/22	AS14378	Xenon Ventures, LLC	1,024
66.151.222.0/24	AS32699	Private Customer	256
66.151.131.0/24	AS393954	Private Customer	256
66.151.141.0/24	AS40885	E2open	256
66.151.108.0/24	AS40889	Private Customer	256
66.151.135.0/24	AS55256	Private Customer	256
66.151.242.0/24	AS63018	Dedicated.com	256
66.151.99.0/24	AS10913	Private Customer	256
66.151.241.0/24	AS13789	Synectiks	256
66.151.67.0/24	AS13791	Intertek	256
66.151.7.0/24	AS14148	Ex Libris (USA) Inc	256
66.151.66.0/24	AS17144	Nuance Communications, Inc.	256
66.151.162.0/24	AS1828	Provident Funding	256
66.151.73.0/24	AS26093	Houston Association of Realtors	256
66.151.162.0/24	AS26550	Provident Funding	256

Hosted domains

There are 270 domain names hosted across 149 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
66.151.43.141	AS57043 HOSTKEY B.V.	`0.21ms` from Frankfurt am Main, DE
66.151.40.86	AS57043 HOSTKEY B.V.	`0.28ms` from Frankfurt am Main, DE
66.151.41.47	AS57043 HOSTKEY B.V.	`0.20ms` from Frankfurt am Main, DE
66.151.42.176	AS57043 HOSTKEY B.V.	`0.36ms` from Amsterdam, NL

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
96.217.150.5	AS7922 Comcast Cable Communications, LLC	`4.09ms` from Ashburn, US
13.90.157.213	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
213.16.144.5	AS1241 Forthnet	`4.19ms` from Athens, GR
147.0.162.229	AS10796 Charter Communications Inc	`2.56ms` from Columbus, US
188.210.51.229	AS42652 inexio Informationstechnologie und Telekommunikation Gmbh	`3.93ms` from Frankfurt am Main, DE
38.173.2.5	AS398478 PEG TECH INC	`0.80ms` from Hong Kong, HK
117.60.140.181	AS4134 CHINANET-BACKBONE	`6.00ms` from Huai'an, CN
119.66.71.197	AS17858 LG POWERCOMM	`2.52ms` from Incheon, KR
195.248.165.165	AS6703 PRIVATE JOINT-STOCK COMPANY "FARLEP-INVEST"	`7.29ms` from Kyiv, UA
2.216.86.229	AS5607 Sky UK Limited	`3.99ms` from London, GB
81.78.24.5	AS5378 Vodafone Limited	`6.34ms` from Manchester, GB
27.208.219.69	AS4837 CHINA UNICOM China169 Backbone	`4.60ms` from Qingdao, CN
187.20.9.37	AS28573 Claro NXT Telecomunicacoes Ltda	`12.46ms` from Rio de Janeiro, BR
189.5.238.21	AS28573 Claro NXT Telecomunicacoes Ltda	`8.86ms` from Sao Paulo, BR
40.72.176.165	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`2.36ms` from Shanghai, CN
103.193.81.21	AS56106 ZONENETWORKS.COM.AU - Hosting Provider AUSTRALIA	`0.19ms` from Sydney, AU
137.229.102.5	AS7774 University of Alaska	`7.64ms` from Anchorage, US
129.56.6.37	AS327952 NATCOM Development and Investment Limited	`0.08ms` from Ashburn, US
169.55.111.53	AS36351 IBM Cloud	`0.41ms` from Ashburn, US
96.102.97.213	AS7922 Comcast Cable Communications, LLC	`7.38ms` from Ashburn, US
130.104.229.5	AS2611 BELNET	`1.60ms` from Brussels, BE
173.93.36.21	AS11426 Charter Communications Inc	`15.39ms` from Charlotte, US
65.24.158.101	AS10796 Charter Communications Inc	`13.42ms` from Columbus, US
148.59.226.5	AS395110 AeroData, Inc.	`1.78ms` from Dallas, US
160.8.248.117	AS14340 Salesforce.com, Inc.	`0.37ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f2 66.151.41.109

traceroute to 66.151.41.109 (66.151.41.109): 64 hops max, 52 byte packets

2 [] 185.0.27.32 0.478 ms

3 [AS57043] 66.151.41.109 0.234 ms

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On January 30th 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.

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