66.29.0.0/17

AS8001  ·  Cologix, Inc

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Summary

Country United States
Domain cologix.com
ASN AS8001
Registry ARIN
ID NAC-NETBLK07

WHOIS Details

NetHandle:      NET-66-29-0-0-1
OrgID:          COLOG-8
Parent:         NET-66-0-0-0-0
NetName:        NAC-NETBLK07
NetRange:       66.29.0.0 - 66.29.127.255
NetType:        allocation
RegDate:        2005-04-15
Updated:        2022-03-24
Source:         ARIN


OrgID:          COLOG-8
OrgName:        Cologix, Inc
CanAllocate:    
Street:         1601 19th Street
Street:         Suite 650
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80202
RegDate:        2021-02-12
Updated:        2025-05-07
OrgAdminHandle: BECKJ20-ARIN
OrgTechHandle:  BECKJ20-ARIN
OrgTechHandle:  JOBAY1-ARIN
OrgTechHandle:  NOC33671-ARIN
OrgAbuseHandle: ABUSE5526-ARIN
OrgNOCHandle:   NETWO9665-ARIN
Source:         ARIN


POCHandle:      ABUSE5526-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         2300 15th Street Suite 300
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80202
RegDate:        2016-06-09
Updated:        2022-04-26
OfficePhone:    +1-720-230-7000
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      BECKJ20-ARIN
IsRole:         N
LastName:       Beck
FirstName:      Josh
Street:         2580 Interstate Drive
City:           Lakeland
State/Prov:     FL
Country:        US
PostalCode:     33805
RegDate:        2016-03-14
Updated:        2025-12-03
OfficePhone:    +1-855-449-4357
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NETWO9665-ARIN
IsRole:         Y
LastName:       Network Engineering
FirstName:      
Street:         225 E 16th Ave
Street:         Suite 900
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80203
RegDate:        2022-04-14
Updated:        2022-04-14
OfficePhone:    +1-844-449-4357
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      JOBAY1-ARIN
IsRole:         N
LastName:       Jobay
FirstName:      Mike
Street:         200 Webro Rd
City:           Parsippany
State/Prov:     NJ
Country:        US
PostalCode:     07054
RegDate:        2022-01-11
Updated:        2025-09-16
OfficePhone:    +1-973-590-5177
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NOC33671-ARIN
IsRole:         Y
LastName:       NOC
FirstName:      
Street:         1601 19th Street
Street:         Suite 650
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80202
RegDate:        2023-07-20
Updated:        2023-07-20
OfficePhone:    +1-720-230-7000
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 66.29.0.0/16

Range ASN Company Num of IPs
66.29.128.0/19 AS22612 Namecheap, Inc. 8,192
66.29.160.0/19 AS32808 Utah Broadband LLC 8,192
66.29.192.0/19 AS11776 Breezeline 8,192
66.29.224.0/19 AS7029 Windstream Communications LLC 8,192
66.29.200.0/22 AS11776 Breezeline 1,024
66.29.208.0/22 AS11776 Breezeline 1,024
66.29.204.0/23 AS11776 Breezeline 512
66.29.220.0/23 AS11776 Breezeline 512
66.29.222.0/23 AS11776 Breezeline 512
66.29.206.0/24 AS11776 Breezeline 256
66.29.207.0/24 AS11776 Breezeline 256
66.29.212.0/24 AS11776 Breezeline 256
66.29.213.0/24 AS11776 Breezeline 256
66.29.214.0/24 AS11776 Breezeline 256
66.29.215.0/24 AS11776 Breezeline 256
66.29.216.0/24 AS11776 Breezeline 256
66.29.217.0/24 AS11776 Breezeline 256
66.29.218.0/24 AS11776 Breezeline 256
66.29.219.0/24 AS11776 Breezeline 256
66.29.195.0/24 AS11776 Breezeline 256
66.29.193.0/24 AS11776 Breezeline 256
66.29.196.0/24 AS11776 Breezeline 256
66.29.197.0/24 AS11776 Breezeline 256
66.29.198.0/24 AS11776 Breezeline 256
66.29.199.0/24 AS11776 Breezeline 256

Hosted domains

There are 73 domain names hosted across 57 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
66.29.102.146 lanshack.info 7
66.29.74.101 endsnecessary.com 4
66.29.74.104 donutpub.us 3
66.29.43.194 brincasoft.com 3
66.29.116.32 synhronist.ru 2
66.29.18.185 camodan.com 2
66.29.68.63 dinersreward.net 2
66.29.82.152 wiadashboard.org 2
66.29.104.250 fallmonitors.com 1
66.29.11.76 16stages.com 1
66.29.82.153 wioa.us 1
66.29.44.193 reedexpo.co.in 1
66.29.97.199 jsuctovnictvo.eu 1
66.29.28.61 samambaya.com 1
66.29.74.102 ad1exchange.com 1
66.29.82.139 fwsrosters.com 1
66.29.76.133 peppercorndesign.com 1
66.29.82.157 fws-dev-env-13.com 1
66.29.24.68 printedenvelopes.ca 1
66.29.86.132 floor-safe.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.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
66.29.35.66 AS8001 Cologix, Inc 1.32ms from New York City, US
66.29.74.66 AS8001 Cologix, Inc 1.34ms from New York City, US
66.29.102.131 AS8001 Cologix, Inc 1.34ms from New York City, US
66.29.80.3 AS8001 Cologix, Inc 1.31ms from New York City, US
66.29.97.193 AS8001 Cologix, Inc 1.54ms from New York City, US
66.29.82.150 AS8001 Cologix, Inc 1.51ms from New York City, 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
151.253.182.1 AS5384 Emirates Internet 3.65ms from Al Fujairah City, AE
185.211.210.1 AS12902 Luna.nl B.V. 1.97ms from Amsterdam, NL
83.86.7.1 AS33915 Vodafone Libertel B.V. 5.22ms from Amsterdam, NL
92.254.26.145 AS50266 Odido Netherlands B.V. 4.22ms from Amsterdam, NL
194.87.255.1 AS57043 HOSTKEY B.V. 0.49ms from Amsterdam, NL
70.101.10.1 AS5650 Frontier Communications of America, Inc. 18.75ms from Ashburn, US
208.252.81.81 AS701 Verizon Business 6.54ms from Ashburn, US
171.101.249.1 AS17552 True Online 2.31ms from Bangkok, TH
80.135.8.129 AS3320 Deutsche Telekom AG 5.39ms from Berlin, DE
95.182.249.1 AS12392 VOO S.A. 4.36ms from Brussels, BE
82.212.162.1 AS12392 VOO S.A. 3.34ms from Brussels, BE
98.101.80.33 AS11426 Charter Communications Inc 1.36ms from Charlotte, US
64.13.129.1 AS395441 EdgeConneX, INC 1.08ms from Chennai, IN
99.124.140.129 AS7018 AT&T Enterprises, LLC 6.64ms from Chicago, US
216.201.21.49 AS7106 Com Net, Inc. 0.52ms from Columbus, US
208.114.214.1 AS13760 Uniti Fiber Holdings Inc. 12.85ms from Dallas, US
37.210.106.129 AS8781 Ooredoo Q.S.C. 0.17ms from Doha, QA
34.249.246.33 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
52.51.75.49 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
134.97.167.129 AS203761 Hartana GmbH trading as ACS Hartmann GmbH & Co. KG 14.62ms from Frankfurt am Main, DE
46.126.224.1 AS6730 Sunrise GmbH 3.80ms from Geneve, CH
163.204.44.1 AS17816 China Unicom IP network China169 Guangdong province 11.88ms from Guangzhou, CN
203.210.193.1 AS45899 VNPT Corp 2.31ms from Hanoi, VN
103.107.200.17 AS135934 Dong Thap Provincial Digital Transformation Center 2.63ms from Ho Chi Minh City, VN
209.198.49.1 AS8175 High Speed Web/Genesis 2 Networks 0.23ms from Jacksonville, US

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 66.29.41.78
traceroute to 66.29.41.78 (66.29.41.78): 7 hops max, 52 byte packets
3 [AS28458] 38.194.228.29 53.595 ms
4 [AS3549] 64.76.27.93 103.792 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Guadalajara, MX
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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