1. All IP Ranges
  2. 204.0.0.0/8
  3. 204.144.0.0/16
  4. AS21777  | 204.144.134.0/24

204.144.134.0/24

AS21777  ·  Massive Networks, Inc.

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country United States
Domain massivenetworks.com
ASN AS21777
Registry ARIN
ID MN-407-204-144-128

WHOIS Details

NetHandle:      NET-204-144-128-0-1
OrgID:          MN-407
Parent:         NET-204-0-0-0-0
NetName:        MN-407-204-144-128
NetRange:       204.144.128.0 - 204.144.134.255
NetType:        allocation
RegDate:        2022-03-24
Updated:        2026-02-25
Source:         ARIN


OrgID:          MN-407
OrgName:        Massive Networks, Inc.
CanAllocate:    
Street:         382 S. Arthur Ave.
Street:         Suite 120
City:           Louisville
State/Prov:     CO
Country:        US
PostalCode:     80027
RegDate:        2026-02-11
Updated:        2026-03-11
OrgAdminHandle: FLAKE22-ARIN
OrgTechHandle:  COBER-ARIN
OrgTechHandle:  LEWIN9-ARIN
OrgAbuseHandle: ABUSE7475-ARIN
OrgNOCHandle:   NOC33251-ARIN
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:        2026-02-16
OfficePhone:    +1-303-800-1300
Mailbox:        noc@massivenetworks.com
Source:         ARIN


POCHandle:      COBER-ARIN
IsRole:         N
LastName:       Coberly
FirstName:      James
Street:         382 S Arthur Ave
City:           Louisville
State/Prov:     CO
Country:        US
PostalCode:     80027
RegDate:        2025-06-23
Updated:        2025-06-23
OfficePhone:    +1-303-800-1300
Mailbox:        james@xmc.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:        2026-04-16
OfficePhone:    +1-303-800-1300
Mailbox:        abuse@massivenetworks.com
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:        2026-02-25
OfficePhone:    +1-303-629-2860
Mailbox:        mlewinski@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 IdeaTek Telcom, LLC 2,048
204.144.136.0/22 AS21757 HTC Communications 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
204.144.12.0/22 AS14325 Stonehill College 1,024
204.144.120.0/22 AS26272 AM Data Service, Inc. 1,024
204.144.124.0/22 AS399833 Rocky Ridge Wireless 1,024
204.144.12.0/22 AS46563 Stonehill College 1,024
204.144.148.0/23 AS401500 Karrier One Inc. 512
204.144.140.0/23 AS21777 Massive Networks, Inc. 512
204.144.176.0/23 AS20283 Arrowhead Electric Cooperative, INC. 512
204.144.186.0/23 AS29852 Honest Networks, LLC 512
204.144.97.0/24 AS395001 Maine Department of Labor 256
204.144.113.0/24 AS1226 Employment Development Department 256
204.144.106.0/24 AS398323 Softinco Software LLC 256
204.144.180.0/24 AS399726 XtreamInternet 256
204.144.185.0/24 AS53583 Westjet Airlines Limited 256
204.144.81.0/24 AS40628 Oklahoma Office of Management & Enterprise Services 256
204.144.74.0/24 AS4454 State of Tennessee 256
204.144.104.0/24 AS54885 Idaho Dept of Labor 256
204.144.151.0/24 AS22658 Massive Networks, Inc. 256
204.144.76.0/24 AS2939 S.C. Employment Security Comm. 256
204.144.59.0/24 AS53340 Technolify 256
204.144.57.0/24 AS32305 COOK GROUP INC 256
204.144.58.0/24 AS36086 Anchor Computer Inc. 256
204.144.178.0/24 AS206455 Lukasz Kalwinek trading as KALWINEK.NET 256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address ASN Details
204.144.134.238 AS21777 Massive Networks, Inc. 1.31ms 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
5.180.43.8 AS41111 FAST GEO HOSTING S.R.L. 0.79ms from Amsterdam, NL
118.244.200.104 AS4847 China Networks Inter-Exchange 4.13ms from Beijing, CN
52.251.73.120 AS8075 Microsoft Corporation 0.18ms from Boydton, US
168.169.100.104 AS25935 Erie 1 BOCES 4.32ms from Buffalo, US
136.113.64.248 AS396982 Google LLC 0.13ms from Council Bluffs, US
91.13.253.184 AS3320 Deutsche Telekom AG 4.89ms from Frankfurt am Main, DE
176.39.29.232 AS202103 Lanet Network Ltd 5.38ms from Kyiv, UA
108.67.52.24 AS7018 AT&T Enterprises, LLC 17.93ms from Los Angeles, US
194.58.88.56 AS197695 Domain names registrar REG.RU, Ltd 1.05ms from Moscow, RU
37.75.200.184 AS50596 Informatsionnye Tekhnologii LLC 5.51ms from Moscow, RU
182.171.14.24 AS2527 Sony Network Communications Inc. 0.96ms from Osaka, JP
46.218.18.184 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.57ms from Paris, FR
175.234.255.72 AS4766 Korea Telecom 2.52ms from Seoul, KR
42.82.25.152 AS9697 LG HelloVision Corp. 12.80ms from Seoul, KR
90.157.97.152 AS12668 LLC KomTehCentr 0.84ms from Yekaterinburg, RU
178.129.175.184 AS28812 PJSC Bashinformsvyaz 9.08ms from Yekaterinburg, RU
91.181.19.40 AS5432 Proximus NV 2.03ms from Brussels, BE
24.70.11.56 AS6327 Shaw Communications 19.63ms from Kelowna, CA
104.27.14.56 AS13335 Cloudflare, Inc. 0.11ms from Lisbon, PT
2.216.130.88 AS5607 Sky UK Limited 6.70ms from London, GB
79.157.56.24 AS3352 TELEFONICA DE ESPANA S.A.U. 10.47ms from Madrid, ES
90.118.198.200 AS3215 Orange S.A. 4.89ms from Marseille, FR
187.25.217.232 AS22085 Claro S/A 16.25ms from Rio de Janeiro, BR
24.60.32.40 AS7922 Comcast Cable Communications, LLC 4.62ms from Boston, US
110.12.13.56 AS9318 SK Broadband Co Ltd 1.32ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 -f4 204.144.134.249
traceroute to 204.144.134.249 (204.144.134.249): 64 hops max, 52 byte packets
4 [AS3257] 89.149.130.6 36.056 ms
Measurement taken from IPinfo ProbeNet in Columbus, 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs