143.45.147.0/24

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 143.45.147.0/24

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
159.124.18.248	AS30103 Zoom Video Communications, Inc	`0.64ms` from Amsterdam, NL
52.26.76.40	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
68.145.137.184	AS6327 Shaw Communications	`3.95ms` from Calgary, CA
35.229.227.248	AS396982 Google LLC	`0.13ms` from Chang-hua, TW
74.133.71.216	AS10796 Charter Communications Inc	`10.57ms` from Columbus, US
88.65.171.40	AS3209 Vodafone GmbH	`8.38ms` from Frankfurt am Main, DE
79.235.147.8	AS3320 Deutsche Telekom AG	`1.96ms` from Frankfurt am Main, DE
83.11.229.216	AS5617 Orange Polska Spolka Akcyjna	`15.25ms` from Gdansk, PL
58.239.222.200	AS9318 SK Broadband Co Ltd	`7.03ms` from Incheon, KR
132.185.164.8	AS2818 BBC	`12.02ms` from London, GB
31.54.101.168	AS2856 British Telecommunications PLC	`9.20ms` from London, GB
8.211.245.120	AS45102 Alibaba (US) Technology Co., Ltd.	`1.75ms` from London, GB
182.239.165.8	AS7545 TPG Telecom Limited	`2.35ms` from Melbourne, AU
180.103.37.104	AS4134 CHINANET-BACKBONE	`7.67ms` from Nanjing, CN
47.164.201.152	AS5650 Frontier Communications of America, Inc.	`4.56ms` from New York City, US
91.21.217.200	AS3320 Deutsche Telekom AG	`6.85ms` from Nuernberg, DE
195.154.113.72	AS12876 SCALEWAY S.A.S.	`0.92ms` from Paris, FR
49.113.37.40	AS4134 CHINANET-BACKBONE	`2.50ms` from UEruemqi, CN
37.55.184.88	AS6849 JSC Ukrtelecom	`7.29ms` from Warsaw, PL
188.155.132.184	AS6730 Sunrise GmbH	`0.85ms` from Zuerich, CH
93.156.54.136	AS12946 R Cable y Telecable Telecomunicaciones, S.A.U.	`10.53ms` from A Coruna, ES
9.141.168.136	AS8075 Microsoft Corporation	`0.26ms` from Frankfurt am Main, DE
111.123.104.136	AS4134 CHINANET-BACKBONE	`6.68ms` from Guiyang, CN
185.211.100.8	AS216084 Kerem Uluboy	`0.34ms` from Istanbul, TR
178.206.132.8	AS28840 PJSC TATTELECOM	`4.33ms` from Kazan, RU

Traceroute

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

traceroute -a -n -q1 -m5 143.45.147.194

traceroute to 143.45.147.194 (143.45.147.194): 5 hops max, 52 byte packets

1 [AS199524] 82.117.226.1 0.07 ms

2 [AS199524] 92.223.1.73 0.249 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Incheon, KR

On February 16th 2026

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