166.21.35.0/24

AS6075 · Lockheed Martin Corporation

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Summary

Country	United States
Domain	lmco.com
ASN	AS6075
Registry	ARIN
ID	MMC2

WHOIS Details

NetHandle:      NET-166-21-0-0-1
OrgID:          LHMC
Parent:         NET-166-0-0-0-0
NetName:        MMC2
NetRange:       166.21.0.0 - 166.31.255.255
NetType:        allocation
RegDate:        1993-06-21
Updated:        2021-12-14
Source:         ARIN


OrgID:          LHMC
OrgName:        Lockheed Martin Corporation
CanAllocate:    
Street:         1401 Del Norte
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80221
Comment:        Unauthorized use of this system may be subject to disciplinary action, and
Comment:        if such use is violative of state and federal laws it may be subject to
Comment:        legal action as well. Reminder: Information transmitted to a foreign person
Comment:        on this network may be subject to US Export Control laws. Contact your
Comment:        Export Coordinator for assistance.
RegDate:        1970-01-01
Updated:        2020-10-12
OrgAdminHandle: LMN-ORG-ARIN
OrgTechHandle:  LMN-ORG-ARIN
OrgAbuseHandle: LMN-ORG-ARIN
Source:         ARIN


POCHandle:      LMN-ORG-ARIN
IsRole:         Y
LastName:       Lockheed Martin Corporation
FirstName:      
Street:         1401 Del Norte St.
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80221
RegDate:        1970-01-01
Updated:        2025-07-10
OfficePhone:    +1-303-430-2064
Mailbox:        lm-nic@lmco.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 166.21.0.0/16

Range	ASN	Company	Num of IPs
166.21.43.0/24	AS6075	Lockheed Martin Corporation	256
166.21.28.0/24	AS6075	Lockheed Martin Corporation	256
166.21.37.0/24	AS6075	Lockheed Martin Corporation	256
166.21.45.0/24	AS6075	Lockheed Martin Corporation	256
166.21.21.0/24	AS6075	Lockheed Martin Corporation	256
166.21.64.0/24	AS6075	Lockheed Martin Corporation	256
166.21.8.0/24	AS6075	Lockheed Martin Corporation	256
166.21.131.0/24	AS6075	Lockheed Martin Corporation	256
166.21.59.0/24	AS6075	Lockheed Martin Corporation	256
166.21.61.0/24	AS6075	Lockheed Martin Corporation	256
166.21.12.0/24	AS6075	Lockheed Martin Corporation	256
166.21.65.0/24	AS6075	Lockheed Martin Corporation	256
166.21.9.0/24	AS6075	Lockheed Martin Corporation	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
112.35.160.184	AS9808 China Mobile Communications Group Co., Ltd.	2.52ms from Beijing, CN
71.75.138.232	AS11426 Charter Communications Inc	3.90ms from Charlotte, US
80.143.16.72	AS3320 Deutsche Telekom AG	8.25ms from Frankfurt am Main, DE
94.192.46.104	AS5607 Sky UK Limited	1.62ms from London, GB
89.33.188.56	AS25589 IPv6 Informatica S.L.	9.76ms from Madrid, ES
189.69.28.120	AS27699 TELEFÔNICA BRASIL S.A	1.83ms from Osasco, BR
39.78.194.200	AS4837 CHINA UNICOM China169 Backbone	5.92ms from Qingdao, CN
115.3.182.56	AS4766 Korea Telecom	2.70ms from Seoul, KR
94.42.165.40	AS12912 T-Mobile Polska S.A.	0.95ms from Warsaw, PL
149.72.36.104	AS11377 SendGrid, Inc.	0.20ms from Chicago, US
180.144.105.152	AS17511 OPTAGE Inc.	2.51ms from Osaka, JP
112.155.65.184	AS17858 LG POWERCOMM	2.53ms from Seoul, KR
149.72.75.120	AS11377 SendGrid, Inc.	0.38ms from Ashburn, US
99.92.75.200	AS7018 AT&T Enterprises, LLC	19.72ms from Chicago, US
45.230.137.24	AS267161 CICERO MOREIRA	0.99ms from Fortaleza, BR
201.149.108.168	AS61873 Borba Provedor	18.59ms from Fortaleza, BR
88.39.203.216	AS3269 Telecom Italia S.p.A.	14.13ms from Milan, IT
97.96.45.168	AS33363 Charter Communications, Inc	10.94ms from Orlando, US
124.182.198.72	AS1221 Telstra Limited	2.65ms from Melbourne, AU
154.52.15.120	AS40934 Fortinet Inc.	2.24ms from Pune, IN
108.5.23.200	AS701 Verizon Business	1.84ms from Secaucus, US
193.107.109.152	AS214379 South Park Networks LLC	6.94ms from Amsterdam, NL
112.13.206.200	AS56041 China Mobile communications corporation	3.93ms from Hangzhou, CN
177.82.163.184	AS28573 Claro NXT Telecomunicacoes Ltda	13.34ms from Porto Alegre, BR
60.61.165.200	AS9824 JCOM Co., Ltd.	12.68ms from Tokyo, JP

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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