143.74.16.0/23

AS1540 · Headquarters, USAISC

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Summary

Country	United States
Domain	mail.mil
ASN	AS1540
Parent Range	143.74.0.0/16
Registry	ARIN
ID	PM-WIN-T-NET9

WHOIS Details

NetHandle:      NET-143-74-0-0-2
OrgID:          HEADQU-3
Parent:         NET-143-74-0-0-1
NetName:        PM-WIN-T-NET9
NetRange:       143.74.0.0 - 143.74.255.255
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:        disa.columbus.ns.mbx.arin-registrations@mail.mil
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 143.74.16.0/23

Range	ASN	Company	Num of IPs
143.74.0.0/16	AS1540	Headquarters, USAISC	65,536
143.74.0.0/16	AS1600	Headquarters, USAISC	65,536
143.74.0.0/16	AS367	Headquarters, USAISC	65,536
143.74.0.0/16	AS721	Headquarters, USAISC	65,536
143.74.0.0/16	AS747	Headquarters, USAISC	65,536

Nearby Ranges

BGP prefixes that overlap with 143.74.0.0/16

Range	ASN	Company	Num of IPs
143.74.0.0/16	AS1540	Headquarters, USAISC	65,536
143.74.0.0/16	AS1600	Headquarters, USAISC	65,536
143.74.0.0/16	AS367	Headquarters, USAISC	65,536
143.74.0.0/16	AS721	Headquarters, USAISC	65,536
143.74.0.0/16	AS747	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

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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
77.160.212.7	AS1136 KPN B.V.	`2.47ms` from Amsterdam, NL
87.211.116.87	AS13127 Odido Netherlands B.V.	`16.15ms` from Amsterdam, NL
85.231.91.199	AS2119 Telenor Norge AS	`2.63ms` from Copenhagen, DK
91.51.26.23	AS3320 Deutsche Telekom AG	`8.79ms` from Frankfurt am Main, DE
178.206.237.135	AS28840 PJSC "TATTELECOM"	`4.37ms` from Kazan, RU
182.244.45.55	AS4134 CHINANET-BACKBONE	`8.05ms` from Kunming, CN
109.150.190.87	AS2856 British Telecommunications PLC	`4.64ms` from London, GB
5.67.72.247	AS5607 Sky UK Limited	`4.20ms` from London, GB
37.19.248.7	AS12479 Orange Espagne SA	`7.91ms` from Madrid, ES
132.248.39.247	AS278 Universidad Nacional Autonoma de Mexico	`4.21ms` from Mexico City, MX
195.189.47.215	AS30822 Dubrovskaya Nataliya Vladislavovna	`14.13ms` from Moscow, RU
117.99.52.23	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`12.15ms` from Mumbai, IN
126.220.189.151	AS17676 SoftBank Corp.	`3.74ms` from Osaka, JP
124.40.75.247	AS9351 ZTV CO.,LTD	`2.52ms` from Osaka, JP
54.175.223.119	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
95.108.8.215	AS43118 East & West Sp. z o.o.	`8.96ms` from Warsaw, PL
186.82.193.135	AS10620 Telmex Colombia S.A.	`9.80ms` from Bogota, CO
200.117.57.167	AS7303 Telecom Argentina S.A.	`6.44ms` from Buenos Aires, AR
139.60.80.7	AS36813 Hamilton County Communications, Inc	`10.47ms` from Chicago, US
78.94.204.215	AS3209 Vodafone GmbH	`6.82ms` from Frankfurt am Main, DE
217.250.217.247	AS3320 Deutsche Telekom AG	`5.54ms` from Frankfurt am Main, DE
79.212.124.231	AS3320 Deutsche Telekom AG	`3.42ms` from Hamburg, DE
14.171.148.103	AS45899 VNPT Corp	`1.96ms` from Hanoi, VN
2.135.15.39	AS9198 JSC Kazakhtelecom	`7.71ms` from Karagandy, KZ
81.60.191.119	AS6739 VODAFONE ONO, S.A.	`7.80ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f5 -m9 143.74.16.2

traceroute to 143.74.16.2 (143.74.16.2): 9 hops max, 52 byte packets

5 [AS174] 149.6.68.214 52.792 ms

6 [AS174] 130.117.50.93 52.444 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Baghdad, IQ

On September 11th 2025

What are IP address ranges?

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