55.2.221.0/24

AS344  ·  DoD Network Information Center

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Summary

Country United States
Domain mail.mil
ASN AS344
Registry ARIN
ID CONUS-RCAS

WHOIS Details

NetHandle:      NET-55-0-0-0-2
OrgID:          HEADQU-3
Parent:         NET-55-0-0-0-1
NetName:        CONUS-RCAS
NetRange:       55.0.0.0 - 55.255.255.255
NetType:        reallocation
RegDate:        2025-08-20
Updated:        2025-08-20
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

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
98.180.237.232 AS22773 Cox Communications Inc. 19.61ms from Ashburn, US
1.4.137.120 AS23969 TOT Public Company Limited 7.06ms from Bangkok, TH
196.61.127.8 AS37363 Faircape 1.21ms from Cape Town, ZA
102.162.45.168 AS30999 EMTEL LIMITED 13.04ms from Ebene, MU
46.31.121.24 AS51531 DE-CIX Management GmbH 0.35ms from Frankfurt am Main, DE
14.239.196.248 AS45899 VNPT Corp 2.63ms from Hanoi, VN
46.63.210.88 AS12389 PJSC Rostelecom 5.82ms from Krasnodar, RU
73.24.253.152 AS7922 Comcast Cable Communications, LLC 14.99ms from Los Angeles, US
74.14.11.248 AS577 Bell Canada 4.07ms from Montreal, CA
201.13.125.168 AS27699 TELEFÔNICA BRASIL S.A 3.46ms from Osasco, BR
97.238.144.168 AS6167 Verizon Business 19.58ms from Philadelphia, US
44.234.123.136 AS16509 Amazon.com, Inc. 4.95ms from Portland, US
67.182.248.40 AS7922 Comcast Cable Communications, LLC 6.61ms from Salt Lake City, US
101.230.204.232 AS4812 China Telecom (Group) 2.56ms from Shanghai, CN
89.76.123.104 AS9141 P4 Sp. z o.o. 6.61ms from Warsaw, PL
192.140.172.8 AS146817 Hubei Feixun Network Co., Ltd 6.25ms from Wuhan, CN
2.178.174.168 AS58224 Iran Telecommunication Company PJS 17.18ms from Yerevan, AM
75.67.243.232 AS7922 Comcast Cable Communications, LLC 5.95ms from Boston, US
208.161.9.24 AS19901 Brightspeed 8.54ms from Chicago, US
73.203.93.168 AS7922 Comcast Cable Communications, LLC 2.80ms from Denver, US
108.136.165.88 AS16509 Amazon.com, Inc. 0.12ms from Jakarta, ID
103.160.138.216 AS38320 PT Maxindo Mitra Solusi 0.74ms from Jakarta, ID
37.12.43.120 AS3352 TELEFONICA DE ESPANA S.A.U. 10.64ms from Madrid, ES
174.53.138.232 AS7922 Comcast Cable Communications, LLC 3.50ms from Minneapolis, US
176.210.163.248 AS12389 PJSC Rostelecom 7.19ms from Novosibirsk, RU

Traceroute

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

$
traceroute -a -n -q1 -f3 -m9 55.2.221.102
traceroute to 55.2.221.102 (55.2.221.102): 9 hops max, 52 byte packets
3 [] 185.156.45.159 0.207 ms
4 *
5 *
6 [AS3356] 64.159.250.178 101.458 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

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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