147.242.252.0/22

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
147.242.100.0/22	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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Useful for Cybersecurity

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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
182.137.51.198	AS4134 CHINANET-BACKBONE	4.02ms from Chengdu, CN
76.216.159.102	AS7018 AT&T Enterprises, LLC	19.03ms from Los Angeles, US
74.79.53.102	AS11351 Charter Communications Inc	18.25ms from New York City, US
67.241.67.198	AS11351 Charter Communications Inc	17.57ms from New York City, US
201.172.204.166	AS11888 Television Internacional, S.A. de C.V.	10.07ms from Santiago de Queretaro, MX
2.87.152.22	AS6799 Ote SA (Hellenic Telecommunications Organisation)	3.83ms from Athens, GR
87.167.244.230	AS3320 Deutsche Telekom AG	5.05ms from Frankfurt am Main, DE
77.86.12.198	AS12390 KCOM GROUP LIMITED	3.54ms from Manchester, GB
217.141.72.118	AS3269 Telecom Italia S.p.A.	3.48ms from Milan, IT
90.188.135.230	AS12389 PJSC Rostelecom	9.02ms from Novosibirsk, RU
133.226.16.38	AS23624 Chukai Television Co,.Ltd.	8.76ms from Osaka, JP
72.94.254.38	AS701 Verizon Business	2.12ms from Philadelphia, US
20.206.40.22	AS8075 Microsoft Corporation	0.49ms from Rio de Janeiro, BR
201.122.192.38	AS8151 UNINET	7.75ms from Santiago de Queretaro, MX
173.173.191.6	AS11427 Charter Communications Inc	18.55ms from Dallas, US
202.98.18.230	AS4837 CHINA UNICOM China169 Backbone	14.05ms from Liaoyang, CN
119.12.38.134	AS31263 MYNET S.R.L.	2.31ms from Milan, IT
180.15.129.54	AS4713 NTT Communications Corporation	3.28ms from Tokyo, JP
23.120.174.166	AS7018 AT&T Enterprises, LLC	5.73ms from Atlanta, US
107.148.92.6	AS398823 PEG TECH INC	0.16ms from Los Angeles, US
61.49.52.246	AS4808 China Unicom Beijing Province Network	3.76ms from Beijing, CN
84.206.72.6	AS31581 National Infocommunications Service Company Limited by Shares	0.65ms from Budapest, HU
149.200.88.86	AS5483 Magyar Telekom Plc.	0.80ms from Budapest, HU
84.0.151.198	AS5483 Magyar Telekom Plc.	7.29ms from Budapest, HU
149.75.174.70	AS6079 RCN	5.81ms from Chicago, US

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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