55.188.224.0/23

AS337  ·  AS337

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Summary

Country United States
Domain mail.mil
ASN AS337
Parent Range 55.188.0.0/16
Registry ARIN
ID CONUS-RCAS

WHOIS Details

NetHandle:      NET-55-0-0-0-1
OrgID:          HEADQU-3
Parent:         
NetName:        CONUS-RCAS
NetRange:       55.0.0.0 - 55.255.255.255
NetType:        allocation
RegDate:        1996-10-26
Updated:        2011-02-23
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

Overlapping Ranges

BGP prefixes that contain 55.188.224.0/23

Range ASN Company Num of IPs
55.188.0.0/16 AS337 Headquarters, USAISC 65,536
55.0.0.0/8 AS721 Headquarters, USAISC 16,777,216

Nearby Ranges

BGP prefixes that overlap with 55.188.0.0/16

No nearby ranges found.

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

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
213.187.128.7 AS11300 Globecomm Services Maryland LLC 0.37ms from Amsterdam, NL
102.47.190.151 AS8452 TE-AS 6.58ms from Cairo, EG
158.51.49.7 AS14333 On-Ramp Indiana, Inc. (ORI.NET) 4.65ms from Indianapolis, US
85.24.190.151 AS8473 Bahnhof AB 1.15ms from Stockholm, SE
5.76.149.55 AS9198 JSC Kazakhtelecom 2.16ms from Almaty, KZ
121.154.231.199 AS4766 Korea Telecom 3.83ms from Seoul, KR
207.190.193.55 AS7029 Windstream Communications LLC 7.29ms from Dallas, US
179.26.114.231 AS6057 Administracion Nacional de Telecomunicaciones 1.57ms from Montevideo, UY
46.166.211.87 AS44417 JSC Neotelecom 4.80ms from Novosibirsk, RU
78.194.227.71 AS12322 Free SAS 10.63ms from Paris, FR
201.226.13.135 AS11556 Cable & Wireless Panama 19.68ms from San Jose, CR
90.234.117.199 AS3301 Telia Company AB 15.10ms from Copenhagen, DK
90.236.152.167 AS3301 Telia Company AB 10.29ms from Copenhagen, DK
119.246.134.151 AS9269 Hong Kong Broadband Network Ltd. 0.43ms from Hong Kong, HK
102.29.72.7 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 15.10ms from Tunis, TN
69.20.64.7 AS27357 Rackspace Hosting 0.38ms from Ashburn, US
186.124.63.247 AS7303 Telecom Argentina S.A. 16.23ms from Buenos Aires, AR
18.173.107.7 AS16509 Amazon.com, Inc. 0.37ms from Los Angeles, US
141.219.59.71 AS62618 Michigan Technological University 11.42ms from Chicago, US
65.36.104.55 AS7459 Grande Communications Networks, LLC 7.59ms from Dallas, US
212.11.95.7 AS393262 Todyl, Inc. 0.17ms from London, GB
180.9.180.231 AS4713 NTT Communications Corporation 3.21ms from Osaka, JP
69.112.183.231 AS6128 Cablevision Systems Corp. 7.16ms from Piscataway, US
123.138.130.199 AS4837 CHINA UNICOM China169 Backbone 2.42ms from Xi'an, CN
81.251.238.55 AS3215 Orange S.A. 4.85ms from Marseille, FR

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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