144.245.104.0/24

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 144.245.104.0/24

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

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
68.191.15.168	AS20115 Charter Communications LLC	`19.72ms` from Ashburn, US
52.25.72.8	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
188.24.205.120	AS8708 DIGI ROMANIA S.A.	`5.20ms` from Bucharest, RO
34.67.61.200	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
45.130.225.72	AS201341 trafficforce, UAB	`0.28ms` from Dallas, US
81.103.67.216	AS5089 Virgin Media Limited	`5.15ms` from Erith, GB
35.156.62.24	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
80.141.94.152	AS3320 Deutsche Telekom AG	`6.02ms` from Frankfurt am Main, DE
110.44.174.184	AS138077 PT Abhinawa Sumberdaya Asia	`0.50ms` from Jakarta, ID
217.137.225.168	AS5089 Virgin Media Limited	`14.16ms` from London, GB
67.127.255.248	AS7018 AT&T Enterprises, LLC	`1.90ms` from Los Angeles, US
115.151.63.168	AS4134 CHINANET-BACKBONE	`6.97ms` from Nanchang, CN
180.114.203.120	AS4134 CHINANET-BACKBONE	`5.19ms` from Nanjing, CN
125.126.127.24	AS4134 CHINANET-BACKBONE	`3.89ms` from Ningbo, CN
86.247.172.72	AS3215 Orange S.A.	`3.35ms` from Paris, FR
183.155.247.232	AS4134 CHINANET-BACKBONE	`11.34ms` from Shanghai, CN
61.27.165.184	AS9824 JCOM Co., Ltd.	`3.10ms` from Tokyo, JP
212.104.64.152	AS28890 INSYS ISP	`17.10ms` from Yekaterinburg, RU
51.222.97.232	AS16276 OVH SAS	`0.11ms` from Beauharnois, CA
64.24.224.40	AS7029 Windstream Communications LLC	`8.20ms` from Chicago, US
3.75.98.136	AS16509 Amazon.com, Inc.	`0.13ms` from Frankfurt am Main, DE
83.11.8.200	AS5617 Orange Polska Spolka Akcyjna	`8.02ms` from Gdansk, PL
113.198.236.120	AS9870 DONG-EUI UNIVERSITY	`6.73ms` from Incheon, KR
39.130.81.232	AS9808 China Mobile Communications Group Co., Ltd.	`2.57ms` from Kunming, CN
31.49.105.232	AS2856 British Telecommunications PLC	`1.79ms` from London, GB

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 144.245.104.205

traceroute to 144.245.104.205 (144.245.104.205): 9 hops max, 52 byte packets

5 [AS6461] 64.125.21.225 10.252 ms

6 [AS3356] 4.68.70.65 17.994 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Dublin, IE

On January 19th 2026

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