209.25.240.0/21

AS11904 · AcenTek

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Summary

Country	United States
Domain	acentek.net
ASN	AS11904
Parent Range	209.25.240.0/20
Registry	ARIN
ID	ATM-53

WHOIS Details

NetHandle:      NET-209-25-240-0-1
OrgID:          ATM-53
Parent:         NET-209-0-0-0-0
NetName:        ATM-53
NetRange:       209.25.240.0 - 209.25.255.255
NetType:        allocation
RegDate:        2023-05-22
Updated:        2023-05-22
Source:         ARIN


OrgID:          ATM-53
OrgName:        AcenTek
CanAllocate:    
Street:         5351 North M-37
City:           Mesick
State/Prov:     MI
Country:        US
PostalCode:     49668
RegDate:        2014-08-01
Updated:        2026-01-27
OrgAdminHandle: SYSTE106-ARIN
OrgTechHandle:  HUIZE11-ARIN
OrgAbuseHandle: ABUSE7309-ARIN
OrgAbuseHandle: SYSTE106-ARIN
OrgNOCHandle:   NOC32893-ARIN
OrgNOCHandle:   SYSTE106-ARIN
OrgRoutingHandle:   TERRY277-ARIN
OrgRoutingHandle:   WHITE2793-ARIN
Source:         ARIN


POCHandle:      NOC32893-ARIN
IsRole:         Y
LastName:       NOC
FirstName:      
Street:         5351 North M-37
City:           Mesick
State/Prov:     MI
Country:        US
PostalCode:     49668
RegDate:        2018-11-06
Updated:        2026-01-16
OfficePhone:    +1-888-404-4940
Mailbox:        noc@acentek.net
Source:         ARIN


POCHandle:      ABUSE7309-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         5351 North M-37
City:           Mesick
State/Prov:     MI
Country:        US
PostalCode:     49668
RegDate:        2018-11-06
Updated:        2026-01-16
OfficePhone:    +1-888-404-4940
Mailbox:        abuse@acegroup.cc
Source:         ARIN


POCHandle:      HUIZE11-ARIN
IsRole:         N
LastName:       Huizenga
FirstName:      Dean
Street:         5351 North M-37
City:           Mesick
State/Prov:     MI
Country:        US
PostalCode:     49668
RegDate:        2018-11-06
Updated:        2026-01-16
OfficePhone:    +1-616-895-9911
Mailbox:        dhuizenga@acentek.net
Source:         ARIN


POCHandle:      SYSTE106-ARIN
IsRole:         Y
LastName:       Systems Administrator
FirstName:      
Street:         6568 Lake Michigan Drive
City:           Allendale
State/Prov:     MI
Country:        US
PostalCode:     49401
RegDate:        2005-04-29
Updated:        2026-01-27
OfficePhone:    +1-616-895-9911
Mailbox:        bwold@acentek.net
Mailbox:        dhuizenga@acentek.net
Mailbox:        ewebinger@acentek.net
Mailbox:        lwhipkey@acentek.net
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 209.25.240.0/21

Range	ASN	Company	Num of IPs
209.25.240.0/20	AS11904	AcenTek	4,096

Nearby Ranges

BGP prefixes that overlap with 209.25.0.0/16

Range	ASN	Company	Num of IPs
209.25.0.0/17	AS3561	CenturyLink Communications, LLC	32,768
209.25.240.0/20	AS11904	AcenTek	4,096
209.25.192.0/21	AS401326	BCA Connect, LLC	2,048
209.25.176.0/21	AS13768	Aptum Technologies	2,048
209.25.232.0/21	AS13768	Aptum Technologies	2,048
209.25.224.0/21	AS398446	Cooperative Connection, LLC	2,048
209.25.184.0/21	AS399143	4-County Electric Power Association	2,048
209.25.140.0/22	AS400519	Developed Methods LLC	1,024
209.25.220.0/22	AS13768	Aptum Technologies	1,024
209.25.172.0/22	AS15305	Syringa Networks, LLC	1,024
209.25.148.0/22	AS23260	Midcontinent Communications	1,024
209.25.212.0/22	AS13768	Aptum Technologies	1,024
209.25.204.0/22	AS401074	TForce Freight	1,024
209.25.200.0/22	AS13768	Aptum Technologies	1,024
209.25.144.0/22	AS13768	Aptum Technologies	1,024
209.25.209.0/24	AS22018	VIRTUAL HOSTING GROUP SERVERS	256
209.25.211.0/24	AS22018	VIRTUAL HOSTING GROUP SERVERS	256

Hosted domains

There are 6 domain names hosted across 6 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

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Pingable IPs

1,424 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
209.25.246.31	AS11904 AcenTek	`12.07ms` from Chicago, US
209.25.247.207	AS11904 AcenTek	`11.22ms` from Chicago, US
209.25.243.38	AS11904 AcenTek	`12.04ms` from Chicago, US
209.25.240.85	AS11904 AcenTek	`11.65ms` from Chicago, US
209.25.245.201	AS11904 AcenTek	`12.06ms` from Chicago, US
209.25.242.223	AS11904 AcenTek	`11.96ms` from Chicago, US
209.25.244.1	AS11904 AcenTek	`11.96ms` from Chicago, US
209.25.241.192	AS11904 AcenTek	`12.01ms` 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
47.252.92.229	AS45102 Alibaba (US) Technology Co., Ltd.	`0.28ms` from Ashburn, US
18.161.221.245	AS16509 Amazon.com, Inc.	`0.80ms` from Bengaluru, IN
75.68.1.101	AS7922 Comcast Cable Communications, LLC	`7.99ms` from Boston, US
222.162.192.69	AS4837 CHINA UNICOM China169 Backbone	`4.41ms` from Changchun, CN
3.69.134.69	AS16509 Amazon.com, Inc.	`0.19ms` from Frankfurt am Main, DE
1.251.122.21	AS9318 SK Broadband Co Ltd	`5.86ms` from Incheon, KR
103.111.79.37	AS137521 Kath Codex Pvt. Ltd.	`0.25ms` from Los Angeles, US
89.243.197.101	AS13285 TalkTalk Communications Limited	`2.60ms` from Manchester, GB
87.9.118.181	AS3269 Telecom Italia S.p.A.	`1.86ms` from Milan, IT
139.60.167.69	AS398563 MiBroadband, LLC	`2.56ms` from Minneapolis, US
202.124.210.149	AS18126 Chubu Telecommunications Company, Inc.	`2.96ms` from Osaka, JP
210.199.3.213	AS2516 KDDI CORPORATION	`5.48ms` from Osaka, JP
169.57.167.197	AS36351 IBM Cloud	`1.19ms` from Osasco, BR
208.83.224.245	AS399936 PBXIO LLC	`0.38ms` from Salt Lake City, US
54.176.171.229	AS16509 Amazon.com, Inc.	`0.26ms` from San Jose, US
142.0.130.53	AS54600 PEG TECH INC	`0.65ms` from San Jose, US
59.20.6.5	AS4766 Korea Telecom	`6.69ms` from Seoul, KR
119.123.32.181	AS4134 CHINANET BACKBONE	`0.90ms` from Shenzhen, CN
1.169.20.85	AS3462 Data Communication Business Group	`2.55ms` from Taipei, TW
131.221.36.37	AS264407 SET Soluções Tecnologicas e Informatica Ltda	`8.31ms` from Brasilia, BR
181.88.252.229	AS7303 Telecom Argentina S.A.	`1.53ms` from Buenos Aires, AR
14.247.232.197	AS45899 VNPT Corp	`3.94ms` from Hanoi, VN
223.18.114.5	AS9304 HGC Global Communications Limited	`1.47ms` from Hong Kong, HK
12.213.47.213	AS7018 AT&T Enterprises, LLC	`2.38ms` from Houston, US
75.237.135.213	AS6167 Verizon Business	`18.69ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 -f2 209.25.245.162

traceroute to 209.25.245.162 (209.25.245.162): 64 hops max, 52 byte packets

2 [AS6939] 184.105.81.165 9.912 ms

3 *

4 *

5 *

6 [AS11904] 209.25.244.1 15.501 ms

7 [AS11904] 209.25.245.162 14.732 ms

Measurement taken from

IPinfo ProbeNet in Detroit, US

On April 13th 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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