1. All IP Ranges
  2. 204.0.0.0/8
  3. 204.144.0.0/16
  4. AS21777  | 204.144.184.0/24

204.144.184.0/24

AS21777  ·  Massive Networks

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Summary

Country United States
Domain massivenetworks.com
ASN AS21777
Registry ARIN
ID MASSIVE-204-144-184-0

WHOIS Details

NetHandle:      NET-204-144-184-0-1
OrgID:          RKCI
Parent:         NET-204-144-179-0-2
NetName:        MASSIVE-204-144-184-0
NetRange:       204.144.184.0 - 204.144.184.255
NetType:        reallocation
RegDate:        2001-05-01
Updated:        2022-03-24
Source:         ARIN


OrgID:          RKCI
OrgName:        Massive Networks
CanAllocate:    
Street:         382 S. Arthur Ave
Street:         Ste 120
City:           Louisville
State/Prov:     CO
Country:        US
PostalCode:     80027
RegDate:        1996-08-08
Updated:        2022-09-21
OrgAdminHandle: FLAKE22-ARIN
OrgTechHandle:  LEWIN9-ARIN
OrgAbuseHandle: ABUSE7475-ARIN
OrgNOCHandle:   NOC33251-ARIN
Source:         ARIN


POCHandle:      FLAKE22-ARIN
IsRole:         N
LastName:       Flake
FirstName:      Kevin
Street:         382 S. Arthur Ave.
City:           Louisville
State/Prov:     CO
Country:        US
PostalCode:     80027
RegDate:        2022-09-20
Updated:        2025-10-16
OfficePhone:    +1-303-800-1300
Mailbox:        kflake@massivenetworks.com
Source:         ARIN


POCHandle:      LEWIN9-ARIN
IsRole:         N
LastName:       Lewinski
FirstName:      Mike
Street:         382 S. Arthur Ave
Street:         Suite 120
City:           Louisville
State/Prov:     CO
Country:        US
PostalCode:     80027
RegDate:        2016-02-16
Updated:        2025-02-17
OfficePhone:    +1-303-629-2860
Mailbox:        mlewinski@massivenetworks.com
Source:         ARIN


POCHandle:      ABUSE7475-ARIN
IsRole:         Y
LastName:       Abuse Department
FirstName:      
Street:         382 S. Arthur Ave
Street:         Suite 120
City:           Louisville
State/Prov:     CO
Country:        US
PostalCode:     80027
RegDate:        2019-04-17
Updated:        2025-04-16
OfficePhone:    +1-303-800-1300
Mailbox:        abuse@massivenetworks.com
Source:         ARIN


POCHandle:      NOC33251-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         382 S. Arthur Ave
Street:         Suite #120
City:           Louisville
State/Prov:     CO
Country:        US
PostalCode:     80027
RegDate:        2021-01-25
Updated:        2025-02-17
OfficePhone:    +1-303-800-1300
Mailbox:        noc@massivenetworks.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 204.144.0.0/16

Range ASN Company Num of IPs
204.144.192.0/18 AS393238 ImOn Communications, LLC 16,384
204.144.160.0/20 AS36556 Wave Rural Connect, LLC 4,096
204.144.152.0/21 AS397050 The Butler Rural Electric Cooperative Assn., Inc. 2,048
204.144.136.0/22 AS21757 HTC Communications 1,024
204.144.124.0/22 AS399833 Rocky Ridge Wireless 1,024
204.144.60.0/22 AS11290 Cogeco Connexion inc 1,024
204.144.188.0/22 AS137074 Level 6, Crown 7 Building, 1,024
204.144.120.0/22 AS26272 AM Data Service, Inc. 1,024
204.144.12.0/22 AS46563 Stonehill College 1,024
204.144.140.0/23 AS21777 Massive Networks 512
204.144.148.0/23 AS401500 Karrier One Inc. 512
204.144.176.0/23 AS20283 Arrowhead Electric Cooperative, INC. 512
204.144.186.0/23 AS29852 Honest Networks, LLC 512
204.144.185.0/24 AS53583 Westjet Airlines Limited 256
204.144.104.0/24 AS54885 Idaho Dept of Labor 256
204.144.113.0/24 AS1226 Employment Development Department 256
204.144.178.0/24 AS206455 Lukasz Kalwinek trading as KALWINEK.NET 256
204.144.151.0/24 AS22658 Earthnet, Inc. 256
204.144.76.0/24 AS2939 S.C. Employment Security Comm. 256
204.144.57.0/24 AS32305 COOK GROUP INC 256
204.144.58.0/24 AS36086 Anchor Computer Inc. 256
204.144.97.0/24 AS395001 Maine Department of Labor 256
204.144.106.0/24 AS398323 Softinco Software LLC 256
204.144.180.0/24 AS399726 XtreamInternet 256
204.144.81.0/24 AS40628 Oklahoma Office of Management & Enterprise Services 256
204.144.74.0/24 AS4454 State of Tennessee 256

Hosted domains

There are 209 domain names hosted across 36 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
204.144.184.24 thermocouplefactory.net 62
204.144.184.99 blameitondan.com 24
204.144.184.125 nationalpublicpolicysurveys.com 24
204.144.184.100 zhengfamily.com 13
204.144.184.103 cooperconnect.com 10
204.144.184.130 woodburningstoves2.com 9
204.144.184.14 ableammo.net 8
204.144.184.98 cvidigital.com 8
204.144.184.126 ctanow.com 7
204.144.184.134 ptlittle.com 4
204.144.184.158 augmesh.com 4
204.144.184.147 evolutionhosting.com 3
204.144.184.144 takecraftback.org 3
204.144.184.146 permies.com 3
204.144.184.122 thebeekeepersden.com 3
204.144.184.145 ajoy.biz 3
204.144.184.40 jonlybrook.com 2
204.144.184.139 downsidesofefficiency.com 2
204.144.184.115 bubbaduke.com 2
204.144.184.95 healthexchangecenters.com 2

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

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

IP Address ASN Details
204.144.184.17 AS21777 Massive Networks 1.27ms from Denver, 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
143.176.78.184 AS13127 Odido Netherlands B.V. 8.63ms from Amsterdam, NL
216.15.57.88 AS6079 RCN 5.98ms from Ashburn, US
20.228.155.168 AS8075 Microsoft Corporation 0.47ms from Ashburn, US
52.46.181.152 AS16509 Amazon.com, Inc. 0.25ms from Boardman, US
20.10.221.120 AS8075 Microsoft Corporation 0.22ms from Boydton, US
24.13.4.200 AS7922 Comcast Cable Communications, LLC 5.03ms from Chicago, US
41.59.171.120 AS33765 TANZANIA TELECOMMUNICATIONS CO. LTD 16.12ms from Dar es Salaam, TZ
149.224.121.152 AS15943 wilhelm.tel GmbH 0.46ms from Hamburg, DE
58.176.13.184 AS9269 Hong Kong Broadband Network Ltd. 1.18ms from Hong Kong, HK
73.232.98.168 AS7922 Comcast Cable Communications, LLC 9.24ms from Houston, US
2.60.38.56 AS12389 PJSC Rostelecom 8.72ms from Novosibirsk, RU
184.178.207.232 AS22773 Cox Communications Inc. 0.67ms from Phoenix, US
44.212.20.120 AS14618 Amazon.com, Inc. 0.43ms from Reston, US
79.27.222.8 AS3269 Telecom Italia S.p.A. 2.23ms from Rome, IT
147.47.216.136 AS9488 Seoul National University 0.77ms from Seoul, KR
142.113.219.72 AS577 Bell Canada 3.58ms from Toronto, CA
99.167.224.136 AS7018 AT&T Enterprises, LLC 9.00ms from Atlanta, US
72.105.60.184 AS6167 Verizon Business 8.81ms from Chicago, US
93.197.135.136 AS3320 Deutsche Telekom AG 8.84ms from Frankfurt am Main, DE
93.235.134.24 AS3320 Deutsche Telekom AG 4.75ms from Frankfurt am Main, DE
94.84.246.72 AS3269 Telecom Italia S.p.A. 2.35ms from Milan, IT
125.109.3.184 AS4134 CHINANET-BACKBONE 9.37ms from Ningbo, CN
88.124.136.88 AS12322 Free SAS 15.81ms from Paris, FR
71.173.141.216 AS701 Verizon Business 2.99ms from Philadelphia, US
73.63.198.152 AS7922 Comcast Cable Communications, LLC 5.69ms from San Jose, US

Traceroute

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

$
traceroute -a -n -q1 -f4 204.144.184.225
traceroute to 204.144.184.225 (204.144.184.225): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Denver, US
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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