1. All IP Ranges
  2. 204.0.0.0/8
  3. 204.144.0.0/16
  4. AS21777  | 204.144.179.0/24

204.144.179.0/24

AS21777  ·  Massive Networks, Inc.

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Summary

Country United States
Domain massivenetworks.com
ASN AS21777
Registry ARIN
ID MN-407-204-144-179

WHOIS Details

NetHandle:      NET-204-144-179-0-2
OrgID:          MN-407
Parent:         NET-204-0-0-0-0
NetName:        MN-407-204-144-179
NetRange:       204.144.179.0 - 204.144.184.255
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:      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


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:      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:      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:      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

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

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Pingable IPs

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

IP Address ASN Details
204.144.179.1 AS21777 Massive Networks, Inc. 0.16ms from Seattle, 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
216.135.113.152 AS30536 Circle Computer Resources, Inc. 11.35ms from Ashburn, US
104.12.227.88 AS7018 AT&T Enterprises, LLC 2.13ms from Chicago, US
18.188.134.136 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
104.211.142.184 AS8075 Microsoft Corporation 0.75ms from Mumbai, IN
27.196.20.88 AS4837 CHINA UNICOM China169 Backbone 8.80ms from Qingdao, CN
39.123.10.184 AS9318 SK Broadband Co Ltd 1.29ms from Seoul, KR
60.121.243.72 AS17676 SoftBank Corp. 3.09ms from Tokyo, JP
41.99.238.248 AS36947 Telecom Algeria 10.31ms from Valencia, ES
81.244.233.168 AS5432 Proximus NV 2.01ms from Brussels, BE
23.115.165.248 AS7018 AT&T Enterprises, LLC 12.94ms from Chicago, US
66.139.153.168 AS7018 AT&T Enterprises, LLC 6.51ms from Dallas, US
109.79.4.184 AS15502 Vodafone Ireland Limited 4.78ms from Dublin, IE
14.228.85.104 AS45899 VNPT Corp 1.94ms from Hanoi, VN
119.66.43.8 AS17858 LG POWERCOMM 4.90ms from Incheon, KR
178.151.252.200 AS13188 CONTENT DELIVERY NETWORK LTD 6.79ms from Kharkiv, UA
199.115.126.216 AS8304 Ecritel SASU 1.62ms from Montreal, CA
183.147.237.104 AS4134 CHINANET BACKBONE 8.54ms from Nanchang, CN
85.13.155.88 AS34788 Neue Medien Muennich GmbH 2.92ms from Prague, CZ
3.92.16.40 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
18.232.159.152 AS14618 Amazon.com, Inc. 0.62ms from Reston, US
222.101.93.200 AS4766 Korea Telecom 1.58ms from Seoul, KR
163.32.163.8 AS1659 Taiwan Academic Network (TANet) Information Center 6.90ms from Taipei, TW
205.220.148.8 AS64294 Panasonic Avionics Corporation 2.13ms from Tokyo, JP
117.23.248.8 AS4134 CHINANET BACKBONE 6.31ms from Xi'an, CN
39.96.47.184 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.37ms from Beijing, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 204.144.179.129
traceroute to 204.144.179.129 (204.144.179.129): 64 hops max, 52 byte packets
2 [AS917] 170.39.227.2 1.003 ms
3 *
Measurement taken from IPinfo ProbeNet in Seattle, 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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