204.52.189.0/24

AS22284 · U.S. Department of the Interior

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Summary

Country	United States
Domain	blm.gov
ASN	AS22284
Registry	ARIN
ID	BLM2

WHOIS Details

NetHandle:      NET-204-52-189-0-1
OrgID:          BLM-2-Z
Parent:         NET-204-0-0-0-0
NetName:        BLM2
NetRange:       204.52.189.0 - 204.52.190.255
NetType:        allocation
RegDate:        1994-07-07
Updated:        2024-01-02
TechHandle:     SMALL150-ARIN
NOCHandle:      DCI16-ARIN
Source:         ARIN


OrgID:          BLM-2-Z
OrgName:        Bureau of Land Management
CanAllocate:    
Street:         BLM NOC OC362, DFC, Bldg 50 PO Box 25047
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80225-0047
RegDate:        2023-12-18
Updated:        2025-04-22
OrgAdminHandle: SMALL150-ARIN
OrgTechHandle:  KJP9-ARIN
OrgTechHandle:  SMALL150-ARIN
OrgTechHandle:  STEVE25-ARIN
OrgAbuseHandle: SMALL150-ARIN
Source:         ARIN


POCHandle:      DCI16-ARIN
IsRole:         N
LastName:       Ialenti
FirstName:      Daniel
Street:         Bureau of Land Management
Street:         Building 50, Denver Federal Center
Street:         PO Box 25047
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80225-0047
RegDate:        2013-09-03
Updated:        2017-08-11
OfficePhone:    +1-303-236-1049
Mailbox:        dialenti@blm.gov
Source:         ARIN


POCHandle:      SMALL150-ARIN
IsRole:         N
LastName:       Smalley
FirstName:      Todd
Street:         5353 yellowstone rd
City:           Cheyenne
State/Prov:     WY
Country:        US
PostalCode:     82001
RegDate:        2018-04-25
Updated:        2025-03-21
OfficePhone:    +1-307-775-6070
Mailbox:        tsmalley@blm.gov
Source:         ARIN


POCHandle:      KJP9-ARIN
IsRole:         N
LastName:       Pirko
FirstName:      Kevin
Street:         Denver Federal Center
Street:         Building 53, Door S3
Street:         Mail code OC 362
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80225-0047
RegDate:        2013-12-09
Updated:        2025-04-21
OfficePhone:    +1-303-236-0454
Mailbox:        kpirko@blm.gov
Source:         ARIN


POCHandle:      STEVE25-ARIN
IsRole:         N
LastName:       Harrington
FirstName:      Steven
Street:         1 Denver Federal Center W. 6th & Kipling, Bldg 53
City:           Lakewood
State/Prov:     CO
Country:        US
PostalCode:     80225
RegDate:        2003-09-09
Updated:        2026-01-29
OfficePhone:    +1-303-969-6629
MobilePhone:    +1-303-564-8342
Mailbox:        steven_harrington@ios.doi.gov
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 204.52.0.0/16

Range	ASN	Company	Num of IPs
204.52.32.0/19	AS16509	Amazon.com, Inc.	8,192
204.52.12.0/22	AS46708	Allied International Corp of VA.	1,024
204.52.128.0/22	AS6059	University of Baltimore	1,024
204.52.248.0/23	AS2033	Sources of Supply Corp.	512
204.52.204.0/23	AS992	Modest Labs LLC	512
204.52.191.0/24	AS214785	Zhengzhou, a Dream Computer Technology Limited	256
204.52.252.0/24	AS22215	Black Hills State University	256
204.52.245.0/24	AS23138	FIRST STEP INTERNET, LLC	256
204.52.246.0/24	AS23138	FIRST STEP INTERNET, LLC	256
204.52.247.0/24	AS23138	FIRST STEP INTERNET, LLC	256
204.52.167.0/24	AS26011	Lexington Medical Center	256
204.52.223.0/24	AS27195	Cavern Technologies, Inc.	256
204.52.243.0/24	AS11071	InfoWest	256
204.52.237.0/24	AS393390	Professional Research Consultants, Inc.	256
204.52.216.0/24	AS40069	P.O.S.S.E. Software Research and Developement	256
204.52.135.0/24	AS400845	ECXSYSTEMS, LLC	256
204.52.196.0/24	AS40360	PANERA BREAD COMPANY	256
204.52.215.0/24	AS46	Rutgers, The State University	256
204.52.238.0/24	AS54665	Kubota Manufacturing of America Corporation	256
204.52.244.0/24	AS62944	Burton Snowboards	256
204.52.219.0/24	AS63448	HOLSTON ELECTRIC COOPERATIVE	256
204.52.218.0/24	AS6373	California Senate Rules Committee	256
204.52.242.0/24	AS7979	NEMESIS AGENT, INC.	256
204.52.179.0/24	AS32031	Blue Valley School District	256
204.52.206.0/24	AS11686	Flagler County Public Schools	256
204.52.138.0/24	AS19773	Motorola MNIC	256
204.52.227.0/24	AS2033	Sources of Supply Corp.	256
204.52.107.0/24	AS214706	KazTransNet LLP	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
71.18.142.8	AS396986 Bytedance Inc.	`0.13ms` from Ashburn, US
177.190.231.136	AS263465 MC Online	`18.12ms` from Brasilia, BR
136.51.57.40	AS16591 Google Fiber Inc.	`7.49ms` from Dallas, US
194.147.174.104	AS200548 webhoster.de AG	`0.48ms` from Frankfurt am Main, DE
91.44.109.200	AS3320 Deutsche Telekom AG	`7.01ms` from Frankfurt am Main, DE
1.191.14.168	AS4837 CHINA UNICOM China169 Backbone	`9.41ms` from Harbin, CN
47.57.209.136	AS45102 Alibaba (US) Technology Co., Ltd.	`0.38ms` from Hong Kong, HK
103.153.187.216	AS58369 PT. Fiber Networks Indonesia	`0.74ms` from Jakarta, ID
132.251.219.232	AS21575 ENTEL PERU S.A.	`1.51ms` from Lima, PE
95.136.38.200	AS12353 Vodafone Portugal	`3.10ms` from Lisbon, PT
83.48.92.136	AS3352 TELEFONICA DE ESPANA S.A.U.	`2.39ms` from Madrid, ES
49.22.245.248	AS4766 Korea Telecom	`9.90ms` from Seoul, KR
122.51.100.56	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.33ms` from Shanghai, CN
115.163.102.24	AS2527 Sony Network Communications Inc.	`2.10ms` from Tokyo, JP
61.168.109.216	AS4837 CHINA UNICOM China169 Backbone	`6.23ms` from Zhengzhou, CN
5.56.8.200	AS39120 Convergenze S.p.A.	`8.50ms` from Arezzo, IT
75.207.43.184	AS6167 Verizon Business	`14.47ms` from Atlanta, US
73.246.233.72	AS7922 Comcast Cable Communications, LLC	`4.24ms` from Chicago, US
84.178.65.152	AS3320 Deutsche Telekom AG	`7.34ms` from Frankfurt am Main, DE
76.186.118.24	AS11427 Charter Communications Inc	`5.95ms` from Houston, US
73.32.17.72	AS7922 Comcast Cable Communications, LLC	`7.49ms` from Houston, US
49.79.68.8	AS4134 CHINANET-BACKBONE	`9.56ms` from Huai'an, CN
152.69.193.120	AS31898 Oracle Corporation	`0.21ms` from Osaka, JP
95.168.206.40	AS39392 SH.cz s.r.o.	`0.25ms` from Prague, CZ
185.56.169.104	AS3242 REEVO S.P.A.	`1.85ms` from Rome, 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 -m10 204.52.189.131

traceroute to 204.52.189.131 (204.52.189.131): 10 hops max, 52 byte packets

4 [AS3356] 4.69.209.78 74.179 ms

5 *

6 *

7 [AS209] 65.154.149.202 166.913 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Coventry, GB

On January 30th 2026

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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