143.45.192.0/24

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:        2026-02-12
OfficePhone:    +1-844-347-2457
Mailbox:        disa.columbus.ns.mbx.arin-registrations@mail.mil
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 143.45.192.0/24

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

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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
103.166.148.72	AS142125 Capti Networks Pty Ltd	`0.17ms` from Brisbane, AU
130.163.77.24	AS668 United States Department of Defense (DoD)	`4.19ms` from Chicago, US
35.176.247.56	AS16509 Amazon.com, Inc.	`0.15ms` from London, GB
47.153.93.216	AS5650 Frontier Communications of America, Inc.	`3.99ms` from Los Angeles, US
83.99.51.136	AS6661 POST Luxembourg	`1.10ms` from Luxembourg, LU
79.152.111.232	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.63ms` from Madrid, ES
165.123.189.232	AS55 University of Pennsylvania	`3.54ms` from New York City, US
74.121.24.200	AS64233 Teramundi	`1.41ms` from New York City, US
139.60.58.152	AS13614 All West Communications, Inc.	`9.01ms` from Orem, US
153.203.204.104	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.67ms` from Osaka, JP
86.195.234.184	AS3215 Orange S.A.	`14.84ms` from Paris, FR
77.92.59.136	AS30975 Telewizja Kablowa Koszalin sp. z o. o.	`8.52ms` from Poznan, PL
3.1.207.8	AS16509 Amazon.com, Inc.	`0.14ms` from Singapore, SG
94.255.157.8	AS29518 Bredband2 AB	`8.58ms` from Stockholm, SE
111.81.159.88	AS17421 Mobile Business Group	`10.60ms` from Taichung, TW
105.107.39.168	AS36947 Telecom Algeria	`11.46ms` from Algiers, DZ
105.108.96.40	AS36947 Telecom Algeria	`15.72ms` from Algiers, DZ
202.49.83.40	AS4648 Global-Gateway Internet	`1.59ms` from Auckland, NZ
101.51.35.72	AS23969 TOT Public Company Limited	`4.34ms` from Bangkok, TH
54.223.23.104	AS55960 Beijing Guanghuan Xinwang Digital	`3.25ms` from Beijing, CN
52.131.38.8	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`3.38ms` from Beijing, CN
34.209.186.200	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
81.165.125.248	AS6848 Telenet BV	`7.71ms` from Brussels, BE
52.18.98.216	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
86.45.119.24	AS5466 Eircom Limited	`2.29ms` from Dublin, IE

Traceroute

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

traceroute -a -n -q1 -f3 -m6 143.45.192.39

traceroute to 143.45.192.39 (143.45.192.39): 6 hops max, 52 byte packets

3 [AS749] 11.48.238.213 6.801 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Heyuan, CN

On February 16th 2026

What are IP address ranges?

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