136.210.240.0/21

AS1554 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS1554
Parent Range	136.210.0.0/16
Registry	ARIN
ID	USAREUR7

WHOIS Details

NetHandle:      NET-136-210-0-0-2
OrgID:          HEADQU-3
Parent:         NET-136-210-0-0-1
NetName:        USAREUR7
NetRange:       136.210.0.0 - 136.210.255.255
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 136.210.240.0/21

Range	ASN	Company	Num of IPs
136.210.0.0/16	AS1501	Headquarters, USAISC	65,536
136.210.0.0/16	AS1554	Headquarters, USAISC	65,536
136.210.0.0/16	AS1555	Headquarters, USAISC	65,536

Nearby Ranges

BGP prefixes that overlap with 136.210.0.0/16

Range	ASN	Company	Num of IPs
136.210.0.0/16	AS1501	Headquarters, USAISC	65,536
136.210.0.0/16	AS1554	Headquarters, USAISC	65,536
136.210.0.0/16	AS1555	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
121.214.224.213	AS1221 Telstra Limited	`3.99ms` from Brisbane, AU
35.210.157.85	AS15169 Google LLC	`0.15ms` from Brussels, BE
216.33.93.245	AS3561 CenturyLink Communications, LLC	`1.66ms` from Chicago, US
193.1.28.5	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`0.34ms` from Dublin, IE
62.246.141.53	AS12312 ecotel communication ag	`5.18ms` from Duesseldorf, DE
79.192.204.197	AS3320 Deutsche Telekom AG	`4.01ms` from Duesseldorf, DE
84.176.214.133	AS3320 Deutsche Telekom AG	`2.23ms` from Duesseldorf, DE
171.232.223.21	AS7552 Viettel Group	`3.91ms` from Ho Chi Minh City, VN
175.207.143.37	AS4766 Korea Telecom	`0.90ms` from Incheon, KR
175.107.196.69	AS24440 Cyber Internet Services Pakistan	`1.29ms` from Karachi, PK
76.214.243.69	AS7018 AT&T Enterprises, LLC	`2.23ms` from Miami, US
117.222.47.101	AS9829 National Internet Backbone	`12.10ms` from Mumbai, IN
86.217.52.197	AS3215 Orange S.A.	`7.43ms` from Paris, FR
87.70.39.101	AS12400 Partner Communications Ltd.	`1.50ms` from Rosh Ha‘Ayin, IL
165.169.74.229	AS37002 Reunicable SAS	`2.33ms` from Saint-Denis, RE
184.70.0.133	AS6327 Shaw Communications	`3.82ms` from Seattle, US
58.73.49.197	AS3786 LG DACOM Corporation	`1.82ms` from Seoul, KR
77.164.163.133	AS1136 KPN B.V.	`1.38ms` from Amsterdam, NL
115.183.48.181	AS4808 China Unicom Beijing Province Network	`4.04ms` from Beijing, CN
134.102.249.37	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`12.72ms` from Berlin, DE
54.186.101.181	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
40.134.136.117	AS7029 Windstream Communications LLC	`4.70ms` from Dallas, US
54.216.195.37	AS16509 Amazon.com, Inc.	`0.12ms` from Dublin, IE
140.246.12.229	AS58519 Cloud Computing Corporation	`0.44ms` from Guiyang, CN
174.140.18.165	AS25019 Saudi Telecom Company JSC	`3.23ms` from Jeddah, SA

Traceroute

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

traceroute -a -n -q1 -f4 -m8 136.210.245.148

traceroute to 136.210.245.148 (136.210.245.148): 8 hops max, 52 byte packets

4 [AS3356] 171.75.10.251 23.848 ms

5 [AS3356] 62.67.79.154 37.74 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Zuerich, CH

On January 9th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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