204.212.40.0/24

AS174 · Cogent Communications, LLC

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Summary

Country	United States
Domain	computersunlimited.com
ASN	AS174
Parent Range	204.212.0.0/14
Registry	ARIN
ID	COMP-UNLTD

WHOIS Details

NetHandle:      NET-204-212-40-0-1
OrgID:          CUNL
Parent:         NET-204-212-0-0-1
NetName:        COMP-UNLTD
NetRange:       204.212.40.0 - 204.212.40.255
NetType:        reassignment
RegDate:        1994-12-20
Updated:        1996-04-25
TechHandle:     MS437-ARIN
Source:         ARIN


OrgID:          CUNL
OrgName:        Computers Unlimited
CanAllocate:    
Street:         2407 Montana Avenue
City:           Billings
State/Prov:     MT
Country:        US
PostalCode:     59101
RegDate:        1994-12-20
Updated:        2011-09-24
OrgAdminHandle: GC347-ARIN
OrgTechHandle:  GC347-ARIN
OrgAbuseHandle: GC347-ARIN
Source:         ARIN


POCHandle:      GC347-ARIN
IsRole:         N
LastName:       Cox
FirstName:      Guy
Street:         2407 Montana Avenue
City:           Billings
State/Prov:     MT
Country:        US
PostalCode:     59101
RegDate:        2000-05-19
Updated:        2018-03-10
OfficePhone:    +1-406-255-9500
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      MS437-ARIN
IsRole:         N
LastName:       Schaer
FirstName:      Mike
Street:         Computers Unlimited
Street:         2407 Montana Avenue
City:           Billings
State/Prov:     MT
Country:        US
PostalCode:     59101
RegDate:        1970-01-01
Updated:        2014-10-21
OfficePhone:    +1-406-255-9500
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 204.212.40.0/24

Range	ASN	Company	Num of IPs
204.212.0.0/14	AS174	Cogent Communications, LLC	262,144
204.212.0.0/14	AS6062	Cogent Communications, LLC	262,144

Nearby Ranges

BGP prefixes that overlap with 204.212.0.0/16

Range	ASN	Company	Num of IPs
204.212.0.0/14	AS174	Cogent Communications, LLC	262,144
204.212.0.0/14	AS6062	Cogent Communications, LLC	262,144
204.212.176.0/20	AS19893	NTT Global Data Centers Americas, INC.	4,096
204.212.166.0/24	AS174	COMPUTERS UNLIMITED	256
204.212.38.0/24	AS174	FRAZIER MOUNTAIN INTERNET	256

Hosted domains

There are 2 domain names hosted across 2 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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
74.130.87.24	AS10796 Charter Communications Inc	`18.87ms` from Columbus, US
52.30.96.72	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
92.117.17.24	AS8881 1&1 Versatel GmbH	`2.29ms` from Duesseldorf, DE
91.14.241.104	AS3320 Deutsche Telekom AG	`7.15ms` from Frankfurt am Main, DE
79.211.147.168	AS3320 Deutsche Telekom AG	`3.92ms` from Hamburg, DE
115.208.18.24	AS4134 CHINANET-BACKBONE	`9.19ms` from Hangzhou, CN
87.171.201.56	AS3320 Deutsche Telekom AG	`10.42ms` from Nuernberg, DE
193.220.99.8	AS5377 Marlink AS	`16.06ms` from Paris, FR
123.213.36.8	AS9318 SK Broadband Co Ltd	`1.98ms` from Seoul, KR
98.166.233.168	AS22773 Cox Communications Inc.	`9.24ms` from Ashburn, US
97.245.76.232	AS6167 Verizon Business	`13.79ms` from Dallas, US
176.97.152.40	AS202596 G.Network Communications Limited	`1.04ms` from London, GB
126.93.46.120	AS17676 SoftBank Corp.	`3.90ms` from Osaka, JP
126.31.254.104	AS17676 SoftBank Corp.	`3.77ms` from Osaka, JP
190.92.178.40	AS55293 A2 Hosting, Inc.	`0.10ms` from Phoenix, US
66.70.125.184	AS22205 DataPipe, Inc.	`0.61ms` from San Jose, US
13.212.150.120	AS16509 Amazon.com, Inc.	`0.48ms` from Singapore, SG
92.122.65.56	AS16625 Akamai Technologies, Inc.	`0.18ms` from Stockholm, SE
222.89.239.120	AS4134 CHINANET-BACKBONE	`7.18ms` from Zhengzhou, CN
103.47.205.40	AS1299 Arelion Sweden AB	`0.12ms` from Chicago, US
24.166.249.56	AS10796 Charter Communications Inc	`17.18ms` from Columbus, US
35.193.175.152	AS396982 Google LLC	`0.09ms` from Council Bluffs, US
37.20.149.104	AS12389 PJSC Rostelecom	`12.98ms` from Krasnoyarsk, RU
86.141.96.232	AS2856 British Telecommunications PLC	`3.64ms` from London, GB
195.103.150.232	AS3269 Telecom Italia S.p.A.	`4.81ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f4 -m11 204.212.40.212

traceroute to 204.212.40.212 (204.212.40.212): 11 hops max, 52 byte packets

4 [AS174] 154.54.28.145 46.629 ms

5 [AS174] 154.54.45.162 52.696 ms

6 *

7 [AS174] 154.54.168.254 52.567 ms

8 [AS174] 154.54.0.242 63.04 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Taos, US

On December 20th 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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