66.220.29.0/24

AS401742 · ServerOptima

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Summary

Country	United States
Domain
ASN	AS401742
Parent Range	66.220.0.0/19
Registry	RWHOIS
ID	NET-66.220.29.0/24

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 66.220.29.0/24

Range	ASN	Company	Num of IPs
66.220.0.0/19	AS6939	Hurricane Electric LLC	8,192

Nearby Ranges

BGP prefixes that overlap with 66.220.0.0/16

Range	ASN	Company	Num of IPs
66.220.224.0/19	AS17356	Vermont Telephone Company, Inc.	8,192
66.220.96.0/19	AS4181	TDS TELECOM	8,192
66.220.0.0/19	AS6939	Hurricane Electric LLC	8,192
66.220.208.0/20	AS12042	SOCRATES	4,096
66.220.176.0/20	AS16700	CNSNext	4,096
66.220.128.0/20	AS27235	COLORADO VALLEY COMMUNICATIONS, INC.	4,096
66.220.144.0/20	AS32934	Facebook, Inc.	4,096
66.220.80.0/20	AS36813	Hamilton County Communications, Inc	4,096
66.220.192.0/20	AS395965	Carrytel	4,096
66.220.172.0/22	AS33130	Internet Access Solutions Ltd.	1,024
66.220.42.0/23	AS64296	Onrad, Inc.	512
66.220.72.0/24	AS21565	HTC Cable Modem Pool	256
66.220.73.0/24	AS21565	Cable Modem IP Pool	256
66.220.74.0/24	AS21565	HTC Cable Modem IP Pool	256
66.220.75.0/24	AS21565	HTC Cable Modem Pool	256
66.220.77.0/24	AS21565	HTC Cable Modem Pool	256
66.220.78.0/24	AS21565	HTC Cable Modem Pool	256
66.220.46.0/24	AS63829	PeoplesBank, A Codorus Valley Company	256
66.220.27.0/24	AS36103	Central Utah Telephone, Inc.	256
66.220.58.0/24	AS1421	WANSecurity, Inc.	256
66.220.38.0/24	AS394623	American Hospital Association	256
66.220.47.0/24	AS812	ELEVEN HOLDINGS LIMITED	256
66.220.37.0/24	AS400516	Parts Authority, LLC	256
66.220.65.0/24	AS21565	HTC Cable Modem Pool	256
66.220.14.0/24	AS54288	Solid Tools Technology, Inc. (formerly YoGet)	256
66.220.17.0/24	AS54288	Solid Tools Technology, Inc. (formerly YoGet)	256
66.220.21.0/24	AS54288	Solid Tools Technology, Inc. (formerly YoGet)	256
66.220.66.0/24	AS21565	HTC Cable Modem Pool	256
66.220.67.0/24	AS21565	HTC Cable Modem Pool	256
66.220.68.0/24	AS21565	HTC Cable Modem Pool	256
66.220.70.0/24	AS21565	HTC Cable Modem Pool	256
66.220.69.0/24	AS21565	HTC Cabe Modem Pool	256
66.220.71.0/24	AS21565	HTC Cable Modem Pool	256

Hosted domains

There are 137 domain names hosted across 54 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
66.220.29.178	sellandbuyrealestateproperty.com	26
66.220.29.224	collanolabs.com	18
66.220.29.3	cineprime.store	9
66.220.29.42	bazar-hub.com	7
66.220.29.247	dtodito.fun	6
66.220.29.51	hotelsrichmondva.com	5
66.220.29.104	alixpressbd.com	4
66.220.29.96	bobhost.xyz	3
66.220.29.209	dickgina.org	3
66.220.29.234	multilayeredsecurityfirewall.link	3
66.220.29.2	evangelistodince.com	3
66.220.29.34	mastercomputers.co	2
66.220.29.199	smartyourfriend.pro	2
66.220.29.66	rkvalidator.com	2
66.220.29.191	remastered.us	2
66.220.29.215	enclypt.ru	2
66.220.29.152	sinasolutions.cc	2
66.220.29.20	relative.life	2
66.220.29.69	trustcent.site	1
66.220.29.110	base1.net	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

Read more

Pingable IPs

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

IP Address	ASN	Details
66.220.29.20	AS401742 ServerOptima	`0.26ms` from Fremont, US

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
194.9.85.136	AS20559 Fundaments B.V.	`1.38ms` from Amsterdam, NL
4.175.210.200	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
108.167.69.120	AS11427 Charter Communications Inc	`13.72ms` from Dallas, US
183.178.100.88	AS9269 Hong Kong Broadband Network Ltd.	`1.11ms` from Hong Kong, HK
177.124.148.40	AS52625 X-PC Telecom Ltda	`11.15ms` from Porto Alegre, BR
157.100.59.8	AS52468 UFINET PANAMA S.A.	`1.08ms` from Quito, EC
23.38.176.232	AS20940 Akamai International B.V.	`0.55ms` from San Jose, US
166.248.81.104	AS6167 Verizon Business	`18.81ms` from San Jose, US
148.206.129.216	AS3596 Universidad Autonoma Metropolitana	`5.04ms` from Santiago de Querétaro, MX
140.115.18.136	AS18420 National Central University	`2.77ms` from Taipei, TW
13.115.43.168	AS16509 Amazon.com, Inc.	`0.18ms` from Tokyo, JP
222.151.14.152	AS4713 NTT DOCOMO BUSINESS,Inc.	`19.37ms` from Tokyo, JP
54.214.145.136	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
185.144.76.24	AS61345 FLYTOM NETWORKS LTD	`11.06ms` from Denizli, TR
217.225.156.216	AS3320 Deutsche Telekom AG	`3.21ms` from Frankfurt am Main, DE
79.195.164.56	AS3320 Deutsche Telekom AG	`8.96ms` from Frankfurt am Main, DE
80.144.106.24	AS3320 Deutsche Telekom AG	`2.32ms` from Frankfurt am Main, DE
82.130.39.248	AS39857 Aalto University Student Union	`0.57ms` from Helsinki, FI
61.39.177.232	AS3786 LG DACOM Corporation	`1.23ms` from Incheon, KR
92.23.196.248	AS13285 TalkTalk Communications Limited	`5.91ms` from Manchester, GB
177.112.134.56	AS26599 TELEFÔNICA BRASIL S.A	`1.71ms` from Osasco, BR
64.6.103.216	AS19237 Omnis Network, LLC	`0.20ms` from Phoenix, US
158.173.53.200	AS396356 Latitude.sh	`0.10ms` from Santiago, CL
159.196.153.56	AS4764 Aussie Broadband	`0.69ms` from Sydney, AU
202.155.140.72	AS153371 BACK WAVES LIMITED	`0.20ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f4 66.220.29.113

traceroute to 66.220.29.113 (66.220.29.113): 64 hops max, 52 byte packets

4 [AS6939] 184.104.188.174 0.69 ms

5 [AS6939] 65.19.189.55 0.496 ms

6 [AS401742] 38.129.101.1 0.731 ms

7 [AS401742] 66.220.29.113 0.305 ms

Measurement taken from

IPinfo ProbeNet in Fremont, US

On February 7th 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.

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