66.51.104.0/24

AS54262 · CERTUSOFT INC

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Summary

Country	United States
Domain	certusoft.com
ASN	AS54262
Registry	ARIN
ID	CERTU-8

WHOIS Details

NetHandle:      NET-66-51-104-0-1
OrgID:          CERTU-8
Parent:         NET-66-0-0-0-0
NetName:        CERTU-8
NetRange:       66.51.104.0 - 66.51.107.255
NetType:        allocation
RegDate:        2024-12-27
Updated:        2024-12-27
Source:         ARIN


OrgID:          CERTU-8
OrgName:        CERTUSOFT INC
CanAllocate:    
Street:         8500 Normandale Lake Blvd., Suite 980
City:           Bloomington
State/Prov:     MN
Country:        US
PostalCode:     55437
RegDate:        2016-08-09
Updated:        2024-12-13
OrgAdminHandle: PATER13-ARIN
OrgTechHandle:  HEADR9-ARIN
OrgAbuseHandle: HEADR9-ARIN
OrgAbuseHandle: PATER13-ARIN
Source:         ARIN


POCHandle:      HEADR9-ARIN
IsRole:         N
LastName:       Headrick
FirstName:      William
Street:         8500 Normandale Lake Blvd., Suite 980
City:           Bloomington
State/Prov:     MN
Country:        US
PostalCode:     55437
RegDate:        2016-07-27
Updated:        2025-01-07
OfficePhone:    +1-952-431-1878
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      PATER13-ARIN
IsRole:         N
LastName:       Paterlini
FirstName:      Germana
Street:         8500 Normandale Lake Blvd. Suite 980
City:           MINNEAPOLIS
State/Prov:     MN
Country:        US
PostalCode:     55437
RegDate:        2017-11-06
Updated:        2025-01-15
OfficePhone:    +1-612-431-1878
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 66.51.0.0/16

Range	ASN	Company	Num of IPs
66.51.144.0/20	AS12129	123.Net, Inc.	4,096
66.51.0.0/20	AS13649	Flexential Colorado Corp.	4,096
66.51.128.0/20	AS25668	Cipherkey Exchange Corp.	4,096
66.51.48.0/20	AS3064	Level 3 Parent, LLC	4,096
66.51.240.0/20	AS33554	Neutral Data Centers Corp.	4,096
66.51.48.0/20	AS3356	Level 3 Parent, LLC	4,096
66.51.32.0/20	AS393924	RigNet Inc	4,096
66.51.0.0/20	AS394526	Flexential Colorado Corp.	4,096
66.51.224.0/20	AS400439	Consolidated Telcom	4,096
66.51.16.0/21	AS13845	eStruxture Data Centers Inc.	2,048
66.51.24.0/21	AS13649	Flexential Colorado Corp.	2,048
66.51.100.0/22	AS401319	TensorWave Inc.	1,024
66.51.116.0/22	AS396919	Shadow	1,024
66.51.192.0/22	AS19766	Dryden Fiber	1,024
66.51.96.0/22	AS198990	Pine Hosting LTD	1,024
66.51.112.0/22	AS396919	Shadow	1,024
66.51.108.0/22	AS13911	Tera-byte Dot Com Inc.	1,024
66.51.246.0/24	AS46478	Castor Networks	256
66.51.148.0/24	AS398351	May Mobility, Inc	256
66.51.173.0/24	AS18986	Corporate Web Solutions	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

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

IP Address	ASN	Details
66.51.104.24	AS54262 CERTUSOFT INC	`17.90ms` from Chicago, 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
197.56.170.152	AS8452 TE-AS	`2.77ms` from Cairo, EG
113.205.175.152	AS4837 CHINA UNICOM China169 Backbone	`2.72ms` from Chongqing, CN
75.188.208.24	AS10796 Charter Communications Inc	`7.68ms` from Columbus, US
189.101.204.56	AS28573 Claro NXT Telecomunicacoes Ltda	`9.38ms` from Curitiba, BR
23.132.228.152	AS6517 LAKENETWORKS	`0.21ms` from Milan, IT
191.9.106.24	AS26599 TELEFÔNICA BRASIL S.A	`3.61ms` from Osasco, BR
98.202.38.72	AS7922 Comcast Cable Communications, LLC	`7.46ms` from Salt Lake City, US
60.65.243.232	AS17676 SoftBank Corp.	`3.01ms` from Tokyo, JP
24.151.141.24	AS20115 Charter Communications LLC	`10.18ms` from Ashburn, US
111.202.62.120	AS4808 China Unicom Beijing Province Network	`5.51ms` from Beijing, CN
44.232.52.72	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
71.229.176.104	AS7922 Comcast Cable Communications, LLC	`3.29ms` from Denver, US
198.137.148.152	AS32472 RELX inc.	`7.82ms` from Detroit, US
47.120.6.232	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.43ms` from Heyuan, CN
42.85.201.152	AS4837 CHINA UNICOM China169 Backbone	`9.33ms` from Liaoyang, CN
20.108.11.216	AS8075 Microsoft Corporation	`0.19ms` from London, GB
145.1.208.136	AS12479 Orange Espagne SA	`10.37ms` from Madrid, ES
79.165.241.40	AS8615 "Central Telegraph" Public Joint-stock Company	`2.24ms` from Moscow, RU
68.183.122.232	AS14061 DigitalOcean, LLC	`0.22ms` from New York City, US
71.161.240.168	AS701 Verizon Business	`12.71ms` from New York City, US
50.43.24.248	AS20055 Wholesail networks LLC	`3.97ms` from Portland, US
1.163.178.88	AS3462 Data Communication Business Group	`1.09ms` from Taipei, TW
126.36.143.120	AS17676 SoftBank Corp.	`3.81ms` from Tokyo, JP
101.75.121.248	AS4837 CHINA UNICOM China169 Backbone	`9.36ms` from Beijing, CN
18.116.246.200	AS16509 Amazon.com, Inc.	`0.11ms` from Columbus, US

Traceroute

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

traceroute -a -n -q1 66.51.104.1

traceroute to 66.51.104.1 (66.51.104.1): 64 hops max, 52 byte packets

1 [AS15169] 64.233.175.57 90.026 ms

2 *

3 *

4 [AS3356] 4.68.110.146 101.774 ms

5 [AS209] 205.171.139.18 128.316 ms

6 [AS3561] 63.137.112.54 144.406 ms

7 [AS54262] 66.51.104.1 145.65 ms

Measurement taken from

IPinfo ProbeNet in Santiago, CL

On December 28th 2025

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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