147.242.100.0/22

AS747 · Headquarters, USAISC

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Summary

Country	United States
Domain	mail.mil
ASN	AS747
Registry	ARIN
ID	KOREA6

WHOIS Details

NetHandle:      NET-147-242-0-0-1
OrgID:          HEADQU-3
Parent:         NET-147-0-0-0-0
NetName:        KOREA6
NetRange:       147.242.0.0 - 147.242.255.255
NetType:        allocation
RegDate:        1992-01-22
Updated:        2021-12-14
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:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 147.242.0.0/16

Range	ASN	Company	Num of IPs
147.242.252.0/22	AS747	Headquarters, USAISC	1,024
147.242.8.0/24	AS747	Headquarters, USAISC	256
147.242.236.0/24	AS747	Headquarters, USAISC	256
147.242.21.0/24	AS747	Headquarters, USAISC	256
147.242.1.0/24	AS747	Headquarters, USAISC	256
147.242.127.0/24	AS747	Headquarters, USAISC	256
147.242.200.0/24	AS747	Headquarters, USAISC	256
147.242.249.0/24	AS747	Headquarters, USAISC	256
147.242.13.0/24	AS747	Headquarters, USAISC	256
147.242.105.0/24	AS747	Headquarters, USAISC	256
147.242.5.0/24	AS747	Headquarters, USAISC	256
147.242.128.0/24	AS747	Headquarters, USAISC	256
147.242.52.0/24	AS747	Headquarters, USAISC	256
147.242.250.0/24	AS747	Headquarters, USAISC	256
147.242.245.0/24	AS747	Headquarters, USAISC	256
147.242.50.0/24	AS747	Headquarters, USAISC	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
72.1.160.38	AS53958 AUPROXIES LLC	0.41ms from Ashburn, US
201.177.22.166	AS22927 Telefonica de Argentina	1.95ms from Buenos Aires, AR
75.52.144.150	AS7018 AT&T Enterprises, LLC	14.57ms from Dallas, US
210.48.136.182	AS4809 China Telecom Next Generation Carrier Network	1.83ms from Hong Kong, HK
27.225.61.38	AS4134 CHINANET-BACKBONE	8.98ms from Lanzhou, CN
119.189.43.70	AS4837 CHINA UNICOM China169 Backbone	9.09ms from Qingdao, CN
126.40.138.102	AS17676 SoftBank Corp.	6.60ms from Tokyo, JP
177.87.67.70	AS52858 A & G Serviços em TI	0.86ms from Brasilia, BR
135.135.95.246	AS4181 TDS TELECOM	8.00ms from Chicago, US
42.247.61.6	AS4538 China Education and Research Network Center	9.66ms from Guangzhou, CN
107.132.90.182	AS7018 AT&T Enterprises, LLC	9.22ms from Miami, US
70.93.102.6	AS20001 Charter Communications Inc	8.97ms from Los Angeles, US
213.7.1.70	AS6866 Cyprus Telecommunications Authority	2.18ms from Nicosia, CY
49.59.22.246	AS4766 Korea Telecom	2.69ms from Seoul, KR
173.53.16.214	AS701 Verizon Business	4.83ms from Ashburn, US
145.255.187.214	AS9198 JSC Kazakhtelecom	6.73ms from Astana, KZ
27.42.190.102	AS17816 China Unicom IP network China169 Guangdong province	4.34ms from Guangzhou, CN
50.159.19.198	AS22773 Cox Communications Inc.	9.13ms from Los Angeles, US
99.10.141.246	AS7018 AT&T Enterprises, LLC	3.19ms from Los Angeles, US
91.105.149.6	AS21127 Joint Stock Company TransTeleCom	1.04ms from Novosibirsk, RU
122.213.142.214	AS17506 ARTERIA Networks Corporation	1.75ms from Osaka, JP
212.25.187.22	AS12637 SEEWEB s.r.l.	2.29ms from Rome, IT
191.61.39.150	AS4230 CLARO S.A.	0.97ms from Sao Paulo, BR
221.145.111.214	AS4766 Korea Telecom	1.32ms from Seoul, KR
61.8.123.134	AS7545 TPG Telecom Limited	1.18ms from Sydney, AU

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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