1. All IP Ranges
  2. 128.0.0.0/8
  3. 128.165.0.0/16
  4. AS68  | 128.165.0.0/16

128.165.0.0/16

AS68  ·  Los Alamos National Laboratory

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Summary

Country United States
Domain lanl.gov
ASN AS68
Registry ARIN
ID LANL-INET

WHOIS Details

NetHandle:      NET-128-165-0-0-1
OrgID:          LANL-2-Z
Parent:         NET-128-0-0-0-0
NetName:        LANL-INET
NetRange:       128.165.0.0 - 128.165.255.255
NetType:        allocation
RegDate:        1986-09-29
Updated:        2025-11-18
Source:         ARIN


OrgID:          LANL-2-Z
OrgName:        Los Alamos National Laboratory
CanAllocate:    
Street:         P. O. Box 1663
City:           Los Alamos
State/Prov:     NM
Country:        US
PostalCode:     87545
RegDate:        2023-11-30
Updated:        2024-07-17
OrgAdminHandle: MERRI398-ARIN
OrgTechHandle:  BNK-ARIN
OrgAbuseHandle: CSIRT1-ARIN
OrgNOCHandle:   NETWO5005-ARIN
OrgRoutingHandle:   BNK-ARIN
OrgDNSHandle:   LDA93-ARIN
Source:         ARIN


POCHandle:      BNK-ARIN
IsRole:         N
LastName:       Karis
FirstName:      Brandon
Street:         Bikini Atoll Rd., SM 30
City:           Los Alamos
State/Prov:     NM
Country:        US
PostalCode:     87545
RegDate:        2018-10-04
Updated:        2026-01-15
OfficePhone:    +1-505-665-2253
MobilePhone:    +1-505-412-8637
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NETWO5005-ARIN
IsRole:         Y
LastName:       Network Ops
FirstName:      
Street:         PO Box 1663
Street:         MS B255
City:           Los Alamos
State/Prov:     NM
Country:        US
PostalCode:     87545
RegDate:        2012-03-05
Updated:        2023-12-11
OfficePhone:    +1-505-665-4444
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      MERRI398-ARIN
IsRole:         N
LastName:       Merrigan
FirstName:      Dylan
Street:         P.O. Box 1663
City:           Los Alamos
State/Prov:     NM
Country:        US
PostalCode:     87545
RegDate:        2018-10-10
Updated:        2022-07-21
OfficePhone:    +1-505-667-7713
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      CSIRT1-ARIN
IsRole:         Y
LastName:       CSIRT
FirstName:      
Street:         P.O. Box 1663
Street:         MS B255
City:           Los Alamos
State/Prov:     NM
Country:        US
PostalCode:     87545
RegDate:        2012-03-05
Updated:        2018-12-11
OfficePhone:    +1-505-665-8641
FaxPhone:       +1-505-665-7793
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 128.0.0.0/8

Range ASN Company Num of IPs
128.78.0.0/15 AS5410 Bouygues Telecom SA 131,072
128.178.0.0/15 AS559 Ecublens Camp Net 131,072
128.130.0.0/15 AS679 Technische Universitaet Wien 131,072
128.27.0.0/16 AS17511 OPTAGE Inc. 65,536
128.110.0.0/16 AS17055 University of Utah 65,536
128.10.0.0/16 AS17 Purdue University 65,536
128.214.0.0/16 AS1741 CSC - Tieteen tietotekniikan keskus Oy 65,536
128.196.0.0/16 AS1706 The University of Arizona 65,536
128.211.0.0/16 AS17 Purdue University 65,536
128.87.0.0/16 AS158 Telefonaktiebolaget LM Ericsson 65,536
128.210.0.0/16 AS17 Purdue University 65,536
128.167.0.0/16 AS16509 Amazon.com, Inc. 65,536
128.21.0.0/16 AS16509 Amazon.com, Inc. 65,536
128.169.0.0/16 AS16989 The University of Tennessee Health Science Center 65,536
128.13.0.0/16 AS12007 RTX Corporation 65,536
128.230.0.0/16 AS11872 Syracuse University 65,536
128.147.0.0/16 AS122 UPMC 65,536
128.46.0.0/16 AS17 Purdue University 65,536
128.13.0.0/16 AS1341 RTX Corporation 65,536
128.173.0.0/16 AS1312 Virginia Polytechnic Institute and State Univ. 65,536
128.59.0.0/16 AS14 Columbia University 65,536
128.245.0.0/16 AS14340 Salesforce.com, Inc. 65,536
128.3.0.0/16 AS16 Lawrence Berkeley National Laboratory 65,536
128.135.0.0/16 AS160 The University of Chicago 65,536
128.125.0.0/16 AS16509 Amazon Technologies Inc. 65,536
128.11.0.0/16 AS16509 Amazon.com, Inc. 65,536
128.181.0.0/16 AS16509 Amazon Technologies Inc. 65,536
128.188.0.0/16 AS16509 Amazon Technologies Inc. 65,536
128.212.0.0/16 AS16509 Amazon.com, Inc. 65,536
128.81.0.0/16 AS16509 Amazon.com, Inc. 65,536
128.82.0.0/16 AS1201 Old Dominion University 65,536
128.146.0.0/16 AS159 Ohio State University 65,536
128.239.0.0/16 AS11975 The College of William and Mary 65,536
128.122.0.0/16 AS12 New York University 65,536
128.182.0.0/16 AS1206 Pittsburgh Supercomputing Center 65,536
128.182.0.0/16 AS1207 Pittsburgh Supercomputing Center 65,536
128.149.0.0/16 AS127 National Aeronautics and Space Administration 65,536
128.119.0.0/16 AS1249 University of Massachusetts - AMHERST 65,536
128.111.0.0/16 AS131 University of California, Santa Barbara 65,536
128.63.0.0/16 AS13 Headquarters, USAISC 65,536
128.250.0.0/16 AS10148 The University of Melbourne 65,536
128.150.0.0/16 AS102 U.S. National Science Foundation 65,536
128.138.0.0/16 AS104 University of Colorado 65,536
128.136.0.0/16 AS13649 Flexential Corp. 65,536
128.17.0.0/16 AS14340 Salesforce.com, Inc. 65,536
128.107.0.0/16 AS109 CISCO SYSTEMS, INC. 65,536
128.164.0.0/16 AS11039 The George Washington University 65,536
128.197.0.0/16 AS111 Boston University 65,536
128.33.0.0/16 AS11488 RTX BBN Technologies, Inc. 65,536
128.103.0.0/16 AS1742 Harvard University 65,536

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
Read more

Pingable IPs

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

IP Address ASN Details
128.165.134.35 AS68 Los Alamos National Laboratory 11.34ms from Denver, US
128.165.122.174 AS68 Los Alamos National Laboratory 11.33ms from Denver, US
128.165.144.173 AS68 Los Alamos National Laboratory 11.30ms from Denver, US
128.165.139.167 AS68 Los Alamos National Laboratory 11.33ms from Denver, US
128.165.121.53 AS68 Los Alamos National Laboratory 11.33ms from Denver, US
128.165.22.1 AS68 Los Alamos National Laboratory 11.29ms from Denver, US
128.165.3.141 AS68 Los Alamos National Laboratory 11.34ms from Denver, US
128.165.37.63 AS68 Los Alamos National Laboratory 11.44ms from Denver, US
128.165.19.201 AS68 Los Alamos National Laboratory 11.42ms from Denver, US
128.165.4.7 AS68 Los Alamos National Laboratory 11.41ms from Denver, US
128.165.109.231 AS68 Los Alamos National Laboratory 11.32ms from Denver, US
128.165.72.113 AS68 Los Alamos National Laboratory 11.32ms from Denver, US
128.165.58.0 AS68 Los Alamos National Laboratory 11.30ms from Denver, US
128.165.113.33 AS68 Los Alamos National Laboratory 11.34ms from Denver, US
128.165.5.87 AS68 Los Alamos National Laboratory 11.33ms from Denver, US
128.165.123.42 AS68 Los Alamos National Laboratory 11.43ms from Denver, US
128.165.131.38 AS68 Los Alamos National Laboratory 11.30ms from Denver, US
128.165.38.158 AS68 Los Alamos National Laboratory 11.32ms from Denver, US
128.165.7.194 AS68 Los Alamos National Laboratory 11.33ms from Denver, US
128.165.85.17 AS68 Los Alamos National Laboratory 11.36ms from Denver, US
128.165.116.136 AS68 Los Alamos National Laboratory 11.42ms from Denver, US
128.165.106.95 AS68 Los Alamos National Laboratory 11.38ms from Denver, US
128.165.53.179 AS68 Los Alamos National Laboratory 11.32ms from Denver, US
128.165.233.110 AS68 Los Alamos National Laboratory 11.32ms from Denver, US
128.165.153.63 AS68 Los Alamos National Laboratory 11.41ms from Denver, 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
92.254.105.208 AS50266 Odido Netherlands B.V. 8.92ms from Amsterdam, NL
168.228.127.96 AS262191 LIBERTY NETWORKS DE COLOMBIA S.A.S 1.66ms from Bogota, CO
89.154.165.96 AS2860 NOS COMUNICACOES, S.A. 9.11ms from Braga, PT
5.253.118.208 AS48095 XT GLOBAL NETWORKS LTD. 8.21ms from Bucharest, RO
91.211.87.80 AS48955 Internet Resources Management SRL 0.64ms from Bucharest, RO
58.46.249.176 AS4134 CHINANET-BACKBONE 8.70ms from Changsha, CN
2.203.151.208 AS3209 Vodafone GmbH 5.83ms from Duesseldorf, DE
189.158.111.176 AS8151 UNINET 2.09ms from Monterrey, MX
172.182.150.0 AS8075 Microsoft Corporation 0.18ms from Phoenix, US
102.27.84.96 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 17.19ms from Tunis, TN
163.240.86.240 AS668 United States Department of Defense (DoD) 0.59ms from Atlanta, US
185.17.109.128 AS15547 netplus.ch SA 3.49ms from Geneve, CH
58.176.16.144 AS9269 Hong Kong Broadband Network Ltd. 1.58ms from Hong Kong, HK
80.68.208.128 AS3257 GTT Communications Inc. 0.48ms from London, GB
90.52.233.144 AS3215 Orange S.A. 16.29ms from Marseille, FR
147.78.252.32 AS209191 Mediatech s.r.l. 0.58ms from Milan, IT
49.61.61.208 AS4766 Korea Telecom 3.92ms from Seoul, KR
54.251.187.32 AS16509 Amazon.com, Inc. 0.10ms from Singapore, SG
162.6.97.64 AS7152 American Red Cross 1.11ms from Ashburn, US
101.17.211.160 AS4837 CHINA UNICOM China169 Backbone 6.05ms from Beijing, CN
139.210.162.48 AS4837 CHINA UNICOM China169 Backbone 4.54ms from Changchun, CN
117.172.119.176 AS9808 China Mobile Communications Group Co., Ltd. 5.77ms from Chengdu, CN
18.117.193.96 AS16509 Amazon.com, Inc. 1.05ms from Columbus, US
223.235.222.144 AS24560 Bharti Airtel Ltd., Telemedia Services 9.73ms from Delhi, IN
79.209.117.64 AS3320 Deutsche Telekom AG 4.31ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f3 -m6 128.165.220.162
traceroute to 128.165.220.162 (128.165.220.162): 6 hops max, 52 byte packets
3 [AS749] 11.48.238.109 164.23 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Heyuan, CN
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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