144.245.128.0/24

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:        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 144.245.128.0/24

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

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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
35.95.38.8	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
154.182.232.8	AS8452 TE-AS	`3.77ms` from Cairo, EG
101.204.78.88	AS4837 CHINA UNICOM China169 Backbone	`3.13ms` from Chengdu, CN
173.91.101.216	AS10796 Charter Communications Inc	`14.28ms` from Columbus, US
104.113.242.232	AS55410 Vodafone Idea Ltd	`1.26ms` from Delhi, IN
64.123.216.168	AS7018 AT&T Enterprises, LLC	`1.35ms` from Houston, US
119.178.172.72	AS4837 CHINA UNICOM China169 Backbone	`8.59ms` from Jinan, CN
90.194.135.232	AS5607 Sky UK Limited	`1.33ms` from London, GB
3.88.75.200	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
38.96.166.56	AS174 Cogent Communications, LLC	`1.29ms` from Secaucus, US
125.177.63.216	AS17858 LG POWERCOMM	`1.69ms` from Seoul, KR
213.88.132.248	AS1257 Tele2 Sverige AB	`0.78ms` from Stockholm, SE
200.161.53.152	AS27699 TELEFÔNICA BRASIL S.A	`7.79ms` from São Paulo, BR
157.65.21.88	AS2514 NTT PC Communications, Inc.	`0.71ms` from Tokyo, JP
211.142.232.136	AS56047 China Mobile communications corporation	`3.44ms` from Changsha, CN
16.64.72.24	AS8987 Amazon Data Services Ireland Ltd	`0.84ms` from Columbus, US
156.232.227.56	AS134548 DXTL Tseung Kwan O Service	`0.72ms` from Hong Kong, HK
90.201.179.216	AS5607 Sky UK Limited	`3.56ms` from London, GB
2.126.219.184	AS5607 Sky UK Limited	`5.65ms` from London, GB
37.214.220.200	AS6697 Republican Unitary Telecommunication Enterprise Beltelecom	`5.80ms` from Minsk, BY
187.211.159.24	AS8151 UNINET	`6.72ms` from Santiago de Queretaro, MX
177.116.73.120	AS26599 TELEFÔNICA BRASIL S.A	`8.67ms` from São Paulo, BR
113.234.185.24	AS4837 CHINA UNICOM China169 Backbone	`7.63ms` from Tieling, CN
60.70.69.72	AS17676 SoftBank Corp.	`3.23ms` from Tokyo, JP
47.74.36.184	AS45102 Alibaba (US) Technology Co., Ltd.	`0.50ms` from Tokyo, JP

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 144.245.128.190

traceroute to 144.245.128.190 (144.245.128.190): 6 hops max, 52 byte packets

2 [AS41427] 193.164.140.13 21.645 ms

3 [AS3356] 212.162.28.77 1.376 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Ljubljana, SI

On January 19th 2026

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