138.163.128.0/22

AS665 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	navy.mil
ASN	AS665
Parent Range	138.163.0.0/16
Registry	ARIN
ID	NMCI-NET-SAN

WHOIS Details

NetHandle:      NET-138-163-0-0-2
OrgID:          NNICN-1
Parent:         NET-138-163-0-0-1
NetName:        NMCI-NET-SAN
NetRange:       138.163.0.0 - 138.163.255.255
NetType:        reallocation
RegDate:        2025-08-14
Updated:        2025-08-14
Source:         ARIN


OrgID:          NNICN-1
OrgName:        Navy Network Information Center (NNIC)
CanAllocate:    
Street:         2465 GUADALCANAL ROAD
Street:         BLDG 1265
City:           VIRGINIA BEACH
State/Prov:     VA
Country:        US
PostalCode:     23459
RegDate:        2006-09-21
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 138.163.128.0/22

Range	ASN	Company	Num of IPs
138.163.0.0/16	AS637	Navy Network Information Center (NNIC)	65,536
138.163.0.0/16	AS665	Navy Network Information Center (NNIC)	65,536

Nearby Ranges

BGP prefixes that overlap with 138.163.0.0/16

Range	ASN	Company	Num of IPs
138.163.0.0/16	AS637	Navy Network Information Center (NNIC)	65,536
138.163.0.0/16	AS665	Navy Network Information Center (NNIC)	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

11 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
138.163.129.91	AS665 United States Department of Defense (DoD)	`110.64ms` from Seattle, US

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
100.22.185.214	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
222.245.10.134	AS4134 CHINANET-BACKBONE	`4.47ms` from Changsha, CN
52.208.16.150	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
3.122.54.102	AS16509 Amazon.com, Inc.	`0.45ms` from Frankfurt am Main, DE
131.246.93.6	AS199578 Rheinland-Pfaelzische Technische Universitaet Kaiserslautern-Landau	`3.50ms` from Frankfurt am Main, DE
101.188.5.102	AS1221 Telstra Limited	`3.81ms` from Melbourne, AU
60.141.185.70	AS17676 SoftBank Corp.	`3.40ms` from Osaka, JP
129.102.21.54	AS2200 Renater	`1.32ms` from Paris, FR
90.23.16.102	AS3215 Orange S.A.	`4.17ms` from Paris, FR
1.98.239.38	AS4766 Korea Telecom	`3.15ms` from Seoul, KR
78.77.163.118	AS3301 Telia Company AB	`0.58ms` from Stockholm, SE
212.143.115.86	AS1680 Cellcom Fixed Line Communication L.P	`2.27ms` from Tel Aviv, IL
14.207.132.198	AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX	`2.69ms` from Bangkok, TH
141.219.199.182	AS62618 Michigan Technological University	`13.46ms` from Chicago, US
66.69.245.6	AS11427 Charter Communications Inc	`5.04ms` from Dallas, US
91.74.174.102	AS15802 Emirates Integrated Telecommunications Company PJSC	`2.73ms` from Dubai, AE
123.21.145.22	AS45899 VNPT Corp	`1.00ms` from Ho Chi Minh City, VN
16.51.12.102	AS16509 Amazon.com, Inc.	`0.58ms` from Melbourne, AU
176.132.196.22	AS5410 Bouygues Telecom SA	`2.14ms` from Paris, FR
92.220.74.230	AS29695 Altibox AS	`10.22ms` from Sandefjord, NO
220.125.83.198	AS4766 Korea Telecom	`4.17ms` from Seoul, KR
116.88.104.118	AS55430 Starhub Ltd	`2.59ms` from Singapore, SG
101.180.22.38	AS1221 Telstra Limited	`2.55ms` from Sydney, AU
126.68.216.6	AS17676 SoftBank Corp.	`8.48ms` from Tokyo, JP
123.7.135.86	AS4837 CHINA UNICOM China169 Backbone	`2.37ms` from Zhengzhou, CN

Traceroute

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

traceroute -a -n -q1 -f6 -m10 138.163.130.99

traceroute to 138.163.130.99 (138.163.130.99): 10 hops max, 52 byte packets

6 [AS3356] 4.69.206.150 159.557 ms

7 [AS3356] 4.42.138.46 157.999 ms

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Measurement taken from

IPinfo ProbeNet in Bogotá, CO

On December 20th 2025

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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