AS number 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 29
Number of IPv4 131,072
Number of IPv6 1,208,925,819,614,629,174,706,176
ASN type Government
Registry arin
Allocated 56 years ago on Jan 01, 1970
Updated 8 months 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 29 domain names hosted across 14 IP addresses on this ASN.

IP Address Domain Domains on this IP
131.243.244.98 ██████████ 6
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
131.243.2.76 ██████████ 1
128.3.50.152 ██████████ 1
128.3.28.156 ██████████ 1
128.3.1.137 █████████ 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

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

IP Address ASN Details
131.243.177.133 AS16 Lawrence Berkeley National Laboratory 42.92ms from Richardson, US
131.243.30.235 AS16 Lawrence Berkeley National Laboratory 2.93ms from San Jose, US
128.3.26.80 AS16 Lawrence Berkeley National Laboratory 3.04ms from San Jose, US
131.243.126.129 AS16 Lawrence Berkeley National Laboratory 3.98ms from Santa Clara, US
131.243.96.18 AS16 Lawrence Berkeley National Laboratory 19.53ms from Seattle, US
131.243.216.16 AS16 Lawrence Berkeley National Laboratory 4.63ms from Fremont, US
131.243.227.249 AS16 Lawrence Berkeley National Laboratory 2.96ms from San Jose, US
131.243.44.103 AS16 Lawrence Berkeley National Laboratory 3.57ms from Santa Clara, US
131.243.190.226 AS16 Lawrence Berkeley National Laboratory 59.00ms from Hopkinsville, US
131.243.37.69 AS16 Lawrence Berkeley National Laboratory 2.96ms from San Jose, US
128.3.22.223 AS16 Lawrence Berkeley National Laboratory 2.93ms from San Jose, US
128.3.71.89 AS16 Lawrence Berkeley National Laboratory 2.35ms from San Jose, US
131.243.85.2 AS16 Lawrence Berkeley National Laboratory 3.00ms from Santa Clara, US
128.3.18.33 AS16 Lawrence Berkeley National Laboratory 2.95ms from Santa Clara, US
131.243.33.191 AS16 Lawrence Berkeley National Laboratory 215.13ms from Santa Cruz de la Sierra, BO
128.3.117.237 AS16 Lawrence Berkeley National Laboratory 264.06ms from Dubai, AE
131.243.135.36 AS16 Lawrence Berkeley National Laboratory 2.43ms from San Jose, US
131.243.194.121 AS16 Lawrence Berkeley National Laboratory 3.04ms from Santa Clara, US
128.3.42.67 AS16 Lawrence Berkeley National Laboratory 2.84ms from Santa Clara, US
128.3.48.155 AS16 Lawrence Berkeley National Laboratory 243.71ms from Singapore, SG
131.243.211.204 AS16 Lawrence Berkeley National Laboratory 25.55ms from Las Vegas, US
131.243.165.229 AS16 Lawrence Berkeley National Laboratory 2.63ms from San Jose, US
128.3.31.62 AS16 Lawrence Berkeley National Laboratory 18.64ms from Seattle, US
131.243.160.38 AS16 Lawrence Berkeley National Laboratory 3.08ms from Santa Clara, US
131.243.43.226 AS16 Lawrence Berkeley National Laboratory 4.61ms 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
185.187.155.144 AS152586 Kuroit 0.26ms from Dallas, US
209.253.44.0 AS7029 Windstream Communications LLC 19.22ms from Dallas, US
149.106.109.112 AS394838 Pulse 2.44ms from Denver, US
40.172.74.240 AS16509 Amazon.com, Inc. 0.09ms from Dubai, AE
43.131.56.176 AS132203 Tencent Building, Kejizhongyi Avenue 0.37ms from Frankfurt am Main, DE
144.21.57.64 AS31898 Oracle Corporation 0.17ms from London, GB
75.237.182.192 AS6167 Verizon Business 14.07ms from Los Angeles, US
95.139.214.208 AS12389 PJSC Rostelecom 4.50ms from Moscow, RU
77.129.40.0 AS15557 Societe Francaise Du Radiotelephone - SFR SA 6.63ms from Paris, FR
176.188.36.16 AS5410 Bouygues Telecom SA 6.79ms from Paris, FR
52.4.88.112 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
189.164.71.112 AS8151 UNINET 5.58ms from Santiago de Queretaro, MX
154.5.82.80 AS852 TELUS Communications Inc. 4.42ms from Seattle, US
175.224.27.240 AS4766 Korea Telecom 1.75ms from Seoul, KR
116.86.222.32 AS55430 Starhub Ltd 1.28ms from Singapore, SG
142.114.211.224 AS577 Bell Canada 1.39ms from Toronto, CA
147.83.194.112 AS13041 Consorci de Serveis Universitaris de Catalunya 5.89ms from Zaragoza, ES
121.89.211.160 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.80ms from Zhangjiakou, CN
18.155.8.0 AS16509 Amazon.com, Inc. 0.22ms from Atlanta, US
100.40.105.96 AS701 Verizon Business 2.13ms from Boston, US
174.106.146.240 AS11426 Charter Communications Inc 12.69ms from Charlotte, US
162.197.118.224 AS7018 AT&T Enterprises, LLC 11.60ms from Chicago, US
93.181.27.0 AS42965 net services Beteiligungsgesellschaft mbH trading as net services GmbH & Co. KG 7.14ms from Copenhagen, DK
17.23.0.16 AS714 Apple Inc. 5.98ms from Copenhagen, DK
104.183.220.144 AS7018 AT&T Enterprises, LLC 5.87ms from Durham, US

Traceroute

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

$
traceroute -a -n -q1 -f5 -m8 128.3.240.156
traceroute to 128.3.240.156 (128.3.240.156): 8 hops max, 52 byte packets
5 [AS6939] 184.105.38.175 13.371 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Detroit, 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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