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 1,208,925,819,614,629,174,706,176
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
131.243.192.69 ██████████ 3
131.243.193.109 ██████████ 3
128.3.3.3 ██████████ 2
131.243.10.134 ██████████ 2
131.243.44.68 ██████████ 1
131.243.2.76 ██████████ 1
128.3.1.137 █████████ 1
128.3.50.152 ██████████ 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

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

IP Address ASN Details
131.243.18.87 AS16 Lawrence Berkeley National Laboratory 11.35ms from Los Angeles, US
131.243.193.232 AS16 Lawrence Berkeley National Laboratory 10.07ms from Los Angeles, US
128.3.129.37 AS16 Lawrence Berkeley National Laboratory 9.92ms from Los Angeles, US
131.243.17.218 AS16 Lawrence Berkeley National Laboratory 9.77ms from Los Angeles, US
128.3.3.2 AS16 Lawrence Berkeley National Laboratory 10.04ms from Los Angeles, US
131.243.114.39 AS16 Lawrence Berkeley National Laboratory 11.08ms from Los Angeles, US
131.243.43.161 AS16 Lawrence Berkeley National Laboratory 9.73ms from Los Angeles, US
131.243.26.3 AS16 Lawrence Berkeley National Laboratory 10.09ms from Los Angeles, US
131.243.168.121 AS16 Lawrence Berkeley National Laboratory 3.50ms from San Jose, US
128.3.93.1 AS16 Lawrence Berkeley National Laboratory 2.84ms from Santa Clara, US
128.3.53.155 AS16 Lawrence Berkeley National Laboratory 3.04ms from Santa Clara, US
128.3.18.50 AS16 Lawrence Berkeley National Laboratory 3.05ms from Santa Clara, US
131.243.27.236 AS16 Lawrence Berkeley National Laboratory 2.86ms from Santa Clara, US
128.3.48.139 AS16 Lawrence Berkeley National Laboratory 9.72ms from Los Angeles, US
131.243.58.194 AS16 Lawrence Berkeley National Laboratory 9.95ms from Los Angeles, US
131.243.44.196 AS16 Lawrence Berkeley National Laboratory 3.13ms from Santa Clara, US
131.243.227.183 AS16 Lawrence Berkeley National Laboratory 9.97ms from Los Angeles, US
128.3.76.24 AS16 Lawrence Berkeley National Laboratory 9.99ms from Los Angeles, US
131.243.195.207 AS16 Lawrence Berkeley National Laboratory 10.31ms from Los Angeles, US
128.3.72.201 AS16 Lawrence Berkeley National Laboratory 2.91ms from San Jose, US
128.3.9.128 AS16 Lawrence Berkeley National Laboratory 3.01ms from Santa Clara, US
131.243.10.129 AS16 Lawrence Berkeley National Laboratory 9.82ms from Los Angeles, US
131.243.163.179 AS16 Lawrence Berkeley National Laboratory 9.83ms from Los Angeles, US
131.243.96.67 AS16 Lawrence Berkeley National Laboratory 10.65ms from Los Angeles, US
128.3.70.134 AS16 Lawrence Berkeley National Laboratory 9.62ms from Los Angeles, 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
77.163.125.16 AS1136 KPN B.V. 1.20ms from Amsterdam, NL
57.153.241.0 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
18.236.53.64 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
189.243.3.176 AS8151 UNINET 8.58ms from Guadalajara, MX
14.199.184.224 AS9269 Hong Kong Broadband Network Ltd. 1.07ms from Hong Kong, HK
154.220.237.160 AS9294 GNET INC. 0.77ms from Hong Kong, HK
222.238.236.80 AS9318 SK Broadband Co Ltd 1.70ms from Incheon, KR
90.252.177.192 AS5378 Vodafone Limited 9.37ms from London, GB
95.238.183.80 AS3269 Telecom Italia S.p.A. 4.37ms from Milan, IT
176.196.214.160 AS39927 E-Light-Telecom Ltd. 6.45ms from Novosibirsk, RU
128.28.83.112 AS2514 NTT PC Communications, Inc. 2.46ms from Osaka, JP
67.86.79.224 AS6128 Cablevision Systems Corp. 6.95ms from Secaucus, US
42.82.128.224 AS38669 LG HelloVision Corp. 3.43ms from Seoul, KR
1.41.100.224 AS4804 Microplex PTY LTD 2.38ms from Sydney, AU
37.78.43.208 AS12389 PJSC Rostelecom 14.06ms from Tbilisi, GE
101.237.35.208 AS23724 IDC, China Telecommunications Corporation 3.04ms from Tianjin, CN
168.228.138.192 AS264946 PLANETA TURBO WI FI COMUNICACOES LTDA 5.97ms from Uberlandia, BR
134.147.231.144 AS29484 Ruhr-Universitaet Bochum 4.42ms from Amsterdam, NL
173.79.16.208 AS701 Verizon Business 1.99ms from Ashburn, US
162.236.17.176 AS7018 AT&T Enterprises, LLC 6.66ms from Atlanta, US
78.187.7.144 AS9121 Turk Telekomunikasyon Anonim Sirketi 6.96ms from Bursa, TR
173.88.251.224 AS10796 Charter Communications Inc 10.21ms from Columbus, US
194.47.155.240 AS8748 Blekinge Tekniska Hogskola 6.03ms from Copenhagen, DK
87.168.164.192 AS3320 Deutsche Telekom AG 3.22ms from Frankfurt am Main, DE
98.248.195.0 AS7922 Comcast Cable Communications, LLC 9.93ms from Fremont, US

Traceroute

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

$
traceroute -a -n -q1 -f3 -m8 128.3.203.223
traceroute to 128.3.203.223 (128.3.203.223): 8 hops max, 52 byte packets
3 [] 149.112.69.20 0.811 ms
4 *
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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