144.245.64.0/23

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:        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 144.245.64.0/23

Range	ASN	Company	Num of IPs
144.245.0.0/16	AS1540	Headquarters, USAISC	65,536
144.245.0.0/16	AS367	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
144.245.0.0/16	AS367	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
89.194.217.71	AS8011 MongoDB, Inc.	`0.12ms` from Columbus, US
146.60.23.247	AS3209 Vodafone GmbH	`15.72ms` from Duesseldorf, DE
72.144.19.231	AS8075 Microsoft Corporation	`0.17ms` from Frankfurt am Main, DE
47.115.218.231	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.22ms` from Heyuan, CN
178.206.144.103	AS28840 PJSC TATTELECOM	`4.33ms` from Kazan, RU
37.55.1.103	AS6849 JSC "Ukrtelecom"	`6.69ms` from Kyiv, UA
137.222.250.247	AS786 Jisc Services Limited	`5.68ms` from London, GB
212.171.21.7	AS3269 Telecom Italia S.p.A.	`4.37ms` from Milan, IT
34.207.41.39	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
216.228.160.7	AS4181 TDS TELECOM	`7.16ms` from Seattle, US
172.100.222.247	AS11351 Charter Communications Inc	`15.92ms` from Secaucus, US
119.213.171.183	AS4766 Korea Telecom	`1.72ms` from Seoul, KR
116.87.51.87	AS55430 Starhub Ltd	`1.51ms` from Singapore, SG
83.168.245.135	AS35041 Binero AB	`1.02ms` from Stockholm, SE
23.53.9.151	AS24319 Akamai Technologies Tokyo ASN	`0.10ms` from Sydney, AU
218.221.59.183	AS2527 Sony Network Communications Inc.	`1.70ms` from Tokyo, JP
89.229.163.135	AS21021 Multimedia Polska Sp. z o.o.	`12.38ms` from Warsaw, PL
14.134.191.87	AS4134 CHINANET-BACKBONE	`8.01ms` from Zhongwei, CN
32.208.114.247	AS46690 Southern New England Telephone Company and SNET America, Inc.	`12.66ms` from Ashburn, US
87.171.106.247	AS3320 Deutsche Telekom AG	`2.35ms` from Berlin, DE
110.151.47.103	AS1221 Telstra Limited	`5.35ms` from Brisbane, AU
41.44.9.87	AS8452 TE-AS	`12.11ms` from Cairo, EG
173.187.227.119	AS7029 Windstream Communications LLC	`10.97ms` from Chicago, US
172.119.163.167	AS20001 Charter Communications Inc	`8.21ms` from Los Angeles, US
46.27.1.167	AS12430 VODAFONE ESPANA S.A.U.	`1.01ms` 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 -f2 -m6 144.245.65.109

traceroute to 144.245.65.109 (144.245.65.109): 6 hops max, 52 byte packets

2 [AS52000] 185.15.209.62 5.608 ms

3 [AS3257] 154.14.160.57 0.531 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On January 9th 2026

What are IP address ranges?

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