155.213.216.0/21

AS1590 · DoD Network Information Center

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Summary

Country	United States
Domain	mail.mil
ASN	AS1590
Registry	ARIN
ID	CTNOSC-NET4

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
159.180.231.5	AS34177 CELESTE SAS	0.82ms from Paris, FR
49.166.235.245	AS17858 LG POWERCOMM	1.69ms from Seoul, KR
14.200.174.197	AS7545 TPG Telecom Limited	0.28ms from Sydney, AU
94.102.195.69	AS47942 Regional Telecom Ltd	1.38ms from Dublin, IE
80.142.232.181	AS3320 Deutsche Telekom AG	3.95ms from Duesseldorf, DE
81.86.243.165	AS9105 TalkTalk Communications Limited	6.40ms from London, GB
109.70.112.229	AS8758 Iway AG	0.64ms from Zuerich, CH
197.55.222.101	AS8452 TE-AS	5.57ms from Cairo, EG
63.156.57.149	AS209 CenturyLink Communications, LLC	5.55ms from Chicago, US
125.16.48.101	AS9498 BHARTI Airtel Ltd.	0.76ms from Delhi, IN
213.14.33.5	AS34984 Superonline Iletisim Hizmetleri A.S.	2.91ms from Istanbul, TR
103.87.148.197	AS45305 Lintas Data Prima, PT	8.37ms from Jakarta, ID
42.180.208.165	AS4837 CHINA UNICOM China169 Backbone	7.79ms from Liaoyang, CN
104.16.171.149	AS13335 Cloudflare, Inc.	0.12ms from Lima, PE
24.103.193.165	AS11351 Charter Communications Inc	13.15ms from New York City, US
62.235.18.5	AS5432 Proximus NV	3.99ms from Amsterdam, NL
87.222.102.69	AS12479 Orange Espagne SA	8.00ms from Madrid, ES
208.53.72.197	AS27288 Digital Path	6.96ms from Redding, US
52.206.106.181	AS14618 Amazon.com, Inc.	0.18ms from Reston, US
111.101.206.117	AS2516 KDDI CORPORATION	1.14ms from Tokyo, JP
20.215.189.21	AS8075 Microsoft Corporation	0.40ms from Warsaw, PL
27.21.46.101	AS4134 CHINANET-BACKBONE	7.83ms from Wuhan, CN
190.249.247.229	AS13489 UNE EPM TELECOMUNICACIONES S.A.	10.37ms from Bogota, CO
5.204.146.165	AS213155 Yettel Hungary Ltd.	15.75ms from Budapest, HU
47.160.148.165	AS5650 Frontier Communications of America, Inc.	7.77ms from Dallas, US

WHOIS Details

NetHandle:      NET-155-213-0-0-1
OrgID:          HEADQU-3
Parent:         NET-155-0-0-0-0
NetName:        CTNOSC-NET4
NetRange:       155.213.0.0 - 155.213.255.255
NetType:        allocation
RegDate:        1992-01-08
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 155.213.0.0/16

Range	ASN	Company	Num of IPs
155.213.64.0/18	AS1493	Headquarters, USAISC	16,384
155.213.128.0/18	AS749	Headquarters, USAISC	16,384
155.213.224.0/20	AS27064	Headquarters, USAISC	4,096
155.213.24.0/21	AS27064	Headquarters, USAISC	2,048
155.213.208.0/21	AS1541	Headquarters, USAISC	2,048
155.213.240.0/21	AS1464	Headquarters, USAISC	2,048
155.213.56.0/22	AS1525	Headquarters, USAISC	1,024
155.213.248.0/22	AS1482	Headquarters, USAISC	1,024
155.213.252.0/22	AS1531	Headquarters, USAISC	1,024
155.213.52.0/22	AS1590	Headquarters, USAISC	1,024
155.213.20.0/23	AS1590	Headquarters, USAISC	512
155.213.50.0/23	AS27064	Headquarters, USAISC	512
155.213.22.0/23	AS27064	Headquarters, USAISC	512
155.213.19.0/24	AS1526	Headquarters, USAISC	256
155.213.60.0/24	AS1525	Headquarters, USAISC	256
155.213.18.0/24	AS1526	Headquarters, USAISC	256
155.213.1.0/24	AS27064	Headquarters, USAISC	256

Hosted domains

There are no domains currently hosted on this ASN.

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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.

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