143.45.47.0/24

AS1649 · Headquarters, USAISC

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Summary

Country	United States
Domain	mail.mil
ASN	AS1649
Parent Range	143.45.0.0/16
Registry	ARIN
ID	BUCKNER-NET

WHOIS Details

NetHandle:      NET-143-45-0-0-2
OrgID:          HEADQU-3
Parent:         NET-143-45-0-0-1
NetName:        BUCKNER-NET
NetRange:       143.45.0.0 - 143.45.255.255
NetType:        reallocation
RegDate:        2025-08-21
Updated:        2025-08-21
Source:         ARIN


OrgID:          HEADQU-3
OrgName:        Headquarters, USAISC
CanAllocate:    
Street:         NETC-ANC CONUS TNOSC
City:           Fort Huachuca
State/Prov:     AZ
Country:        US
PostalCode:     85613
RegDate:        1990-03-26
Updated:        2025-03-13
OrgAdminHandle: REGIS10-ARIN
OrgTechHandle:  REGIS10-ARIN
OrgAbuseHandle: REGIS10-ARIN
Source:         ARIN


POCHandle:      REGIS10-ARIN
IsRole:         Y
LastName:       Registration
FirstName:      
Street:         DISA-Columbus
Street:         300 North James Road
City:           Whitehall
State/Prov:     OH
Country:        US
PostalCode:     43213
RegDate:        2009-06-24
Updated:        2025-02-13
OfficePhone:    +1-844-347-2457
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 143.45.47.0/24

Range	ASN	Company	Num of IPs
143.45.0.0/16	AS1649	Headquarters, USAISC	65,536

Nearby Ranges

BGP prefixes that overlap with 143.45.0.0/16

Range	ASN	Company	Num of IPs
143.45.0.0/16	AS1649	Headquarters, USAISC	65,536

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

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
41.109.131.248	AS36947 Telecom Algeria	`11.85ms` from Algiers, DZ
20.232.56.56	AS8075 Microsoft Corporation	`0.36ms` from Ashburn, US
75.159.123.152	AS852 TELUS Communications Inc.	`1.50ms` from Edmonton, CA
176.198.105.40	AS3209 Vodafone GmbH	`8.19ms` from Frankfurt am Main, DE
159.75.119.56	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.16ms` from Guangzhou, CN
116.107.14.72	AS7552 Viettel Group	`2.81ms` from Hanoi, VN
97.131.30.216	AS6167 Verizon Business	`10.92ms` from Los Angeles, US
99.126.160.184	AS7018 AT&T Enterprises, LLC	`2.19ms` from Los Angeles, US
51.52.106.40	AS31655 Gamma Telecom Holdings Ltd	`2.83ms` from Manchester, GB
79.121.207.152	AS3257 GTT Communications Inc.	`0.44ms` from New York City, US
108.41.26.104	AS701 Verizon Business	`2.46ms` from New York City, US
168.95.214.72	AS3462 Data Communication Business Group	`3.15ms` from Taipei, TW
79.235.125.40	AS3320 Deutsche Telekom AG	`2.07ms` from Berlin, DE
18.163.120.88	AS16509 Amazon.com, Inc.	`0.34ms` from Hong Kong, HK
58.229.182.200	AS9318 SK Broadband Co Ltd	`7.11ms` from Incheon, KR
47.141.52.24	AS5650 Frontier Communications of America, Inc.	`1.95ms` from Los Angeles, US
37.12.232.248	AS3352 TELEFONICA DE ESPANA S.A.U.	`12.13ms` from Madrid, ES
23.87.255.184	AS20115 Charter Communications LLC	`17.17ms` from Minneapolis, US
70.24.215.40	AS577 Bell Canada	`1.67ms` from Montreal, CA
173.54.178.184	AS701 Verizon Business	`2.11ms` from New York City, US
91.5.112.56	AS3320 Deutsche Telekom AG	`6.33ms` from Nuernberg, DE
20.94.188.232	AS8075 Microsoft Corporation	`0.24ms` from San Antonio, US
175.147.220.152	AS4837 CHINA UNICOM China169 Backbone	`8.59ms` from Tieling, CN
35.86.95.88	AS16509 Amazon.com, Inc.	`0.51ms` from Boardman, US
58.165.4.72	AS1221 Telstra Limited	`12.80ms` from Brisbane, AU

Traceroute

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

traceroute -a -n -q1 -f3 -m7 143.45.47.134

traceroute to 143.45.47.134 (143.45.47.134): 7 hops max, 52 byte packets

3 [AS3356] 213.249.123.45 3.49 ms

4 [AS3356] 4.69.219.222 236.596 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Brussels, BE

On January 9th 2026

What are IP address ranges?

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