204.144.151.0/24

AS22658 · Earthnet, Inc.

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Summary

Country	United States
Domain	earthnet.com
ASN	AS22658
Registry	ARIN
ID	NETBLK2-COOP-NET

WHOIS Details

NetHandle:      NET-204-144-151-0-2
OrgID:          EARTHN-1
Parent:         NET-204-0-0-0-0
NetName:        NETBLK2-COOP-NET
NetRange:       204.144.151.0 - 204.144.151.255
NetType:        allocation
RegDate:        1994-12-01
Updated:        2023-10-17
Source:         ARIN


OrgID:          EARTHN-1
OrgName:        Earthnet, Inc.
CanAllocate:    
Street:         1630 A 30th Street
City:           Boulder
State/Prov:     CO
Country:        US
PostalCode:     80301-1014
RegDate:        1997-09-04
Updated:        2026-01-15
OrgAdminHandle: NETWO8614-ARIN
OrgTechHandle:  LEWIN9-ARIN
OrgTechHandle:  NETWO8614-ARIN
OrgTechHandle:  SUPPO2352-ARIN
OrgAbuseHandle: ABUSE7475-ARIN
OrgAbuseHandle: NETWO8614-ARIN
OrgAbuseHandle: SUPPO2352-ARIN
OrgNOCHandle:   NETWO8614-ARIN
OrgNOCHandle:   NOC33251-ARIN
OrgNOCHandle:   SUPPO2352-ARIN
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:      SUPPO2352-ARIN
IsRole:         N
LastName:       Support
FirstName:      Technical
Street:         1927 Pine Street, Unit B
City:           Boulder
State/Prov:     CO
Country:        US
PostalCode:     80302
RegDate:        2022-01-12
Updated:        2026-01-15
OfficePhone:    +1-303-546-6362
Mailbox:        support@earthnet.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:      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


POCHandle:      NETWO8614-ARIN
IsRole:         Y
LastName:       Network Manager
FirstName:      
Street:         1927 Pine Street, Unit B
City:           Boulder
State/Prov:     CO
Country:        US
PostalCode:     80302
RegDate:        2018-08-14
Updated:        2025-06-17
OfficePhone:    +1-303-546-6362
Mailbox:        bsaless@earthnet.com
Mailbox:        networkmanager@earthnet.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
204.144.184.0/24	AS21777	Massive Networks	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 no domains currently hosted on this ASN.

Hosted domains API

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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
15.200.244.24	AS8987 Amazon Data Services Ireland Ltd	`0.35ms` from Boardman, US
108.255.27.8	AS7018 AT&T Enterprises, LLC	`19.34ms` from Chicago, US
171.232.115.200	AS7552 Viettel Group	`1.92ms` from Ho Chi Minh City, VN
151.182.237.88	AS12430 VODAFONE ESPANA S.A.U.	`11.61ms` from Madrid, ES
90.116.24.168	AS3215 Orange S.A.	`3.88ms` from Marseille, FR
93.181.253.56	AS12389 PJSC Rostelecom	`16.67ms` from Moscow, RU
67.241.235.120	AS11351 Charter Communications Inc	`15.96ms` from New York City, US
143.244.215.216	AS14061 DigitalOcean, LLC	`0.10ms` from New York City, US
62.68.133.40	AS56981 JSC ER-Telecom Holding	`4.60ms` from Novosibirsk, RU
76.20.112.120	AS7922 Comcast Cable Communications, LLC	`7.12ms` from San Jose, US
34.11.240.248	AS396982 Google LLC	`0.15ms` from The Dalles, US
54.150.108.216	AS16509 Amazon.com, Inc.	`0.19ms` from Tokyo, JP
91.185.184.8	AS57367 Atman Sp. z o.o.	`0.34ms` from Warsaw, PL
201.208.218.216	AS8048 CANTV Servicios, Venezuela	`5.75ms` from Caracas, VE
99.177.131.136	AS7018 AT&T Enterprises, LLC	`16.57ms` from Chicago, US
79.198.123.248	AS3320 Deutsche Telekom AG	`9.59ms` from Frankfurt am Main, DE
91.224.200.8	AS56522 FOP Naryshkin Igor Sergeevich	`1.08ms` from Khmelnytskyi, UA
86.144.0.168	AS2856 British Telecommunications PLC	`6.71ms` from London, GB
24.153.108.88	AS11290 Cogeco Connexion inc	`7.64ms` from Montreal, CA
119.231.235.248	AS17511 OPTAGE Inc.	`3.51ms` from Osaka, JP
192.51.39.136	AS17944 Japan Weather Association	`1.11ms` from Osaka, JP
34.97.217.40	AS396982 Google LLC	`0.12ms` from Osaka, JP
15.165.24.104	AS16509 Amazon.com, Inc.	`0.33ms` from Seoul, KR
1.171.172.24	AS3462 Data Communication Business Group	`0.83ms` from Taipei, TW
46.158.239.120	AS12389 PJSC Rostelecom	`15.94ms` from Tbilisi, GE

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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