144.245.125.0/24

AS1540 · Headquarters, USAISC

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Summary

Country	United States
Domain	mail.mil
ASN	AS1540
Parent Range	144.245.0.0/16
Registry	ARIN
ID	RILEY-NETB2

WHOIS Details

NetHandle:      NET-144-245-0-0-2
OrgID:          HEADQU-3
Parent:         NET-144-245-0-0-1
NetName:        RILEY-NETB2
NetRange:       144.245.0.0 - 144.245.255.255
NetType:        reallocation
RegDate:        2025-08-22
Updated:        2025-08-22
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 144.245.125.0/24

Range	ASN	Company	Num of IPs
144.245.0.0/16	AS1540	Headquarters, USAISC	65,536

Nearby Ranges

BGP prefixes that overlap with 144.245.0.0/16

Range	ASN	Company	Num of IPs
144.245.0.0/16	AS1540	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
130.109.140.104	AS668 United States Department of Defense (DoD)	`0.67ms` from Atlanta, US
89.223.158.248	AS21334 One Hungary Ltd.	`4.43ms` from Budapest, HU
87.185.177.184	AS3320 Deutsche Telekom AG	`9.54ms` from Frankfurt am Main, DE
88.148.168.104	AS16086 DNA Oyj	`0.56ms` from Helsinki, FI
172.167.6.248	AS8075 Microsoft Corporation	`0.23ms` from London, GB
112.209.47.200	AS9299 Philippine Long Distance Telephone Company	`15.47ms` from Manila, PH
90.8.14.136	AS3215 Orange S.A.	`2.81ms` from Marseille, FR
95.71.34.168	AS12389 PJSC Rostelecom	`17.61ms` from Moscow, RU
157.254.71.216	AS9009 M247 Europe SRL	`0.35ms` from New York City, US
94.247.163.24	AS8368 Dstny BE N.V.	`1.22ms` from Paris, FR
98.87.72.216	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
49.28.112.184	AS4766 Korea Telecom	`7.42ms` from Seoul, KR
103.31.88.56	AS133736 TASMANET	`2.10ms` from Sydney, AU
97.219.19.248	AS6167 Verizon Business	`11.27ms` from Atlanta, US
158.228.215.72	AS46269 UKG Kronos Systems, LLC	`2.00ms` from Chicago, US
217.237.37.72	AS3320 Deutsche Telekom AG	`9.98ms` from Frankfurt am Main, DE
35.242.254.152	AS396982 Google LLC	`0.08ms` from Frankfurt am Main, DE
206.117.247.8	AS226 Los Nettos	`0.39ms` from Los Angeles, US
99.37.149.88	AS7018 AT&T Enterprises, LLC	`1.83ms` from Los Angeles, US
90.68.123.72	AS12479 Orange Espagne SA	`15.60ms` from Madrid, ES
69.117.7.40	AS6128 Cablevision Systems Corp.	`9.38ms` from Newark, US
97.103.223.200	AS33363 Charter Communications, Inc	`10.43ms` from Orlando, US
13.124.223.88	AS16509 Amazon.com, Inc.	`0.13ms` from Seoul, KR
54.178.165.136	AS16509 Amazon.com, Inc.	`0.16ms` from Tokyo, JP
154.245.77.152	AS36947 Telecom Algeria	`10.04ms` from Valencia, ES

Traceroute

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

traceroute -a -n -q1 -m6 144.245.125.124

traceroute to 144.245.125.124 (144.245.125.124): 6 hops max, 52 byte packets

1 [AS263175] 186.2.246.129 0.297 ms

2 *

3 [AS263175] 186.2.247.236 0.345 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Cayenne, GF

On March 13th 2026

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