Autonomous System details

AS16

Lawrence Berkeley National Laboratory  ·  lbl.gov

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AS16 – Lawrence Berkeley National Laboratory

Field Value
Country United States
Website lbl.gov
Hosted domains 30
IPv4 addresses 131,072
IPv6 addresses 1,208,925,819,614,629,200,000,000
ASN type Government
Registry arin
Allocated 56 years ago on Jan 01, 1970
Updated a year ago on Dec 30, 2024
Netblock Company Num of IPs
128.3.0.0/16 Lawrence Berkeley National Laboratory 65,536
131.243.0.0/16 Lawrence Berkeley National Laboratory 65,536
Netblock Company
2620:83:8000::/48 Lawrence Berkeley National Laboratory
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WHOIS Details


                                                ASHandle:       AS16
                                                OrgID:          AS16
                                                ASName:         AS16
                                                ASNumber:       AS16
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 30 domain names hosted across 14 IP addresses on this ASN.

IP Address Domain Domains on this IP
131.243.244.98 ██████████ 7
131.243.130.71 ██████████ 5
131.243.193.109 ██████████ 3
131.243.192.69 ██████████ 3
131.243.10.134 ██████████ 2
128.3.3.3 ██████████ 2
131.243.44.68 ██████████ 1
128.3.1.137 █████████ 1
128.3.50.152 ██████████ 1
131.243.44.186 ██████████ 1

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS2152 CENIC
AS2153 CENIC
AS293 ESnet
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS2152 CENIC
AS293 ESnet
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
131.243.208.105 AS16 Lawrence Berkeley National Laboratory 15.32ms from Las Vegas, US
128.3.72.131 AS16 Lawrence Berkeley National Laboratory 16.83ms from Las Vegas, US
131.243.55.90 AS16 Lawrence Berkeley National Laboratory 16.26ms from Las Vegas, US
128.3.27.5 AS16 Lawrence Berkeley National Laboratory 15.02ms from Las Vegas, US
128.3.74.1 AS16 Lawrence Berkeley National Laboratory 10.16ms from Los Angeles, US
128.3.44.167 AS16 Lawrence Berkeley National Laboratory 3.25ms from Santa Clara, US
128.3.115.15 AS16 Lawrence Berkeley National Laboratory 21.99ms from Las Vegas, US
131.243.43.228 AS16 Lawrence Berkeley National Laboratory 15.63ms from Las Vegas, US
131.243.194.74 AS16 Lawrence Berkeley National Laboratory 14.55ms from Las Vegas, US
128.3.63.139 AS16 Lawrence Berkeley National Laboratory 15.88ms from Las Vegas, US
131.243.205.229 AS16 Lawrence Berkeley National Laboratory 2.88ms from San Jose, US
131.243.41.195 AS16 Lawrence Berkeley National Laboratory 3.11ms from San Jose, US
128.3.7.154 AS16 Lawrence Berkeley National Laboratory 2.83ms from San Jose, US
128.3.107.20 AS16 Lawrence Berkeley National Laboratory 263.03ms from Tirana, AL
131.243.173.1 AS16 Lawrence Berkeley National Laboratory 31.78ms from Casper, US
128.3.14.138 AS16 Lawrence Berkeley National Laboratory 32.15ms from Casper, US
131.243.218.82 AS16 Lawrence Berkeley National Laboratory 15.64ms from Las Vegas, US
131.243.207.237 AS16 Lawrence Berkeley National Laboratory 15.30ms from Las Vegas, US
128.3.73.42 AS16 Lawrence Berkeley National Laboratory 15.46ms from Las Vegas, US
131.243.182.244 AS16 Lawrence Berkeley National Laboratory 15.55ms from Las Vegas, US
128.3.109.158 AS16 Lawrence Berkeley National Laboratory 20.26ms from Las Vegas, US
128.3.52.29 AS16 Lawrence Berkeley National Laboratory 15.98ms from Las Vegas, US
131.243.181.219 AS16 Lawrence Berkeley National Laboratory 2.88ms from San Jose, US
131.243.168.121 AS16 Lawrence Berkeley National Laboratory 2.87ms from San Jose, US
131.243.64.48 AS16 Lawrence Berkeley National Laboratory 2.76ms from Santa Clara, 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
188.42.159.192 AS7979 Servers.com, Inc. 0.14ms from Ashburn, US
124.148.101.48 AS7545 TPG Telecom Limited 1.56ms from Brisbane, AU
83.134.153.96 AS5432 Proximus NV 1.02ms from Brussels, BE
45.53.163.160 AS5650 Frontier Communications of America, Inc. 12.76ms from Chicago, US
69.235.43.144 AS7018 AT&T Enterprises, LLC 8.71ms from Kansas City, US
24.183.53.176 AS20115 Charter Communications LLC 17.62ms from Minneapolis, US
115.212.220.224 AS4134 CHINANET BACKBONE 9.30ms from Nanchang, CN
71.185.209.16 AS701 Verizon Business 1.94ms from Philadelphia, US
13.57.2.144 AS16509 Amazon.com, Inc. 0.14ms from San Jose, US
49.163.54.240 AS17858 LG POWERCOMM 5.00ms from Seoul, KR
123.58.122.128 AS133119 China Unicom IP network 5.08ms from Beijing, CN
52.10.36.208 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
16.28.37.80 AS16509 Amazon.com, Inc. 0.75ms from Cape Town, ZA
23.66.33.224 AS16625 Akamai Technologies, Inc. 0.49ms from Hong Kong, HK
74.244.20.128 AS14593 Space Exploration Technologies Corporation 12.93ms from Kansas City, US
120.148.57.176 AS1221 Telstra Limited 1.51ms from Melbourne, AU
153.167.240.16 AS4713 NTT DOCOMO BUSINESS,Inc. 3.02ms from Osaka, JP
4.220.207.240 AS8075 Microsoft Corporation 6.84ms from Oslo, NO
121.156.247.32 AS4766 Korea Telecom 4.44ms from Seoul, KR
37.115.142.32 AS15895 Kyivstar PJSC 6.61ms from Warsaw, PL
52.186.19.224 AS8075 Microsoft Corporation 0.47ms from Ashburn, US
115.191.50.0 AS137718 Beijing Volcano Engine Technology Co., Ltd. 4.65ms from Beijing, CN
87.175.13.96 AS3320 Deutsche Telekom AG 3.08ms from Berlin, DE
191.92.9.144 AS27831 Colombia Móvil 13.23ms from Bogota, CO
172.177.113.64 AS8075 Microsoft Corporation 0.30ms from Boydton, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 131.243.178.93
traceroute to 131.243.178.93 (131.243.178.93): 8 hops max, 52 byte packets
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Ashburn, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS16 at robtex.

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