Nersc.gov National Energy Research Scientific Computing Center

The National Energy Research Scientific Computing Center (NERSC) is the production scientific computing center for the Department of Energy's Office o...

Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 1.48 sec.
Last Checked: 03/08/2023

Over the time nersc.gov has been ranked as high as 29,666 in the world, while most of its traffic comes from United States, where it reached as high as 95,194 position.

Nersc.gov receives about 1,042 unique visitors and 2,292 pageviews per day. The estimated value of nersc.gov is 39,420 USD. Each unique visitor makes about 2.2 pageviews on average.

Nersc.gov is registered under .GOV top-level domain. Check other websites in .GOV zone.

At the time of the last check (May 10, 2023) nersc.gov has an expired SSL certificate issued by Internet2 (expired on May 16, 2024). Check other websites using SSL certificates issued by Internet2.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust nersc.gov is quite a safe domain.

Mobile-Friendly test indicates that nersc.gov is well optimized for mobile and tablet devices, however website page loading time could be improved.


Global Rank
295,185
Average Load Time
0.78sec
Links In Count
653
Website Value
$39,420

Overview
Last Updated: 07/19/2024
Overall result - "nersc.gov" is SAFE.
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton Connect Safe
Last Updated: 03/25/2024
nersc.gov is safe.

Norton ConnectSafe evaluates nersc.gov for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search
Last Updated: 11/11/2016
nersc.gov is safe.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing
Last Updated: 01/09/2019
Malware not found at "nersc.gov".
"nersc.gov" is not a phishing page.
"nersc.gov" does not install unwanted software.
"nersc.gov" does not contain harmfull applications.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
Site Advisor
Last Updated: 02/25/2021
nersc.gov is safe.

McAfee assesses nersc.gov for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze nersc.gov for mature or inappropriate content, only security checks are evaluated.

Web of Trust
Last Updated: 01/10/2019
nersc.gov child safety isvery good.

The WOT calculates reputation of the nersc.gov. This reputation system receives ratings from users and information from third-party sources, assesses the nersc.gov for safety features and confirms, whether nersc.gov is suitable for children.

SSL Information
Domain nersc.gov
Issuer OrganizationInternet2
Issuer InCommon RSA Server CA
Algorithm RSA-SHA256
Valid form 04/16/2023
Expiration 05/16/2024
SignedCertificate is not self signed
Additional Domains nersc.gov
www-prod.nersc.gov
www-uat.nersc.gov
www.nersc.gov
Server Location
Berkeley
California
United States
ASN Information

ASN ID: 14061
ASN Title: DIGITALOCEAN-ASN - DigitalOcean, LLC, US

Last Update: 10/13/2023

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 14061
ASName: DIGITALOCEAN-ASN
ASHandle: AS14061
RegDate: 2012-09-25
Updated: 2012-09-25
Ref: https://rdap.arin.net/registry/autnum/14061


OrgName: DigitalOcean, LLC
OrgId: DO-13
Address: 101 Ave of the Americas
Address: 10th Floor
City: New York
StateProv: NY
PostalCode: 10013
Country: US
RegDate: 2012-05-14
Updated: 2018-07-17
Comment: http://www.digitalocean.com
Comment: Simple Cloud Hosting
Ref: https://rdap.arin.net/registry/entity/DO-13

OrgAbuseHandle: ABUSE5232-ARIN
OrgAbuseName: Abuse, DigitalOcean
OrgAbusePhone: +1-347-875-6044
OrgAbuseEmail: abuse@digitalocean.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5232-ARIN

OrgNOCHandle: NOC32014-ARIN
OrgNOCName: Network Operations Center
OrgNOCPhone: +1-347-875-6044
OrgNOCEmail: noc@digitalocean.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC32014-ARIN

OrgTechHandle: NOC32014-ARIN
OrgTechName: Network Operations Center
OrgTechPhone: +1-347-875-6044
OrgTechEmail: noc@digitalocean.com
OrgTechRef: https://rdap.arin.net/registry/entity/NOC32014-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

WHOIS

% DOTGOV WHOIS Server ready
Domain Name: NERSC.GOV
Status: ACTIVE
Security Contact Email: security@lbl.gov

>>> Last update of whois database: 2021-05-31T23:05:24Z

DNS Records
HostA RecordTTL
nersc.gov128.55.209.32300
HostMX RecordPriorityTTL
nersc.govfe1.nersc.gov5300
nersc.govfe2.nersc.gov5300
HostNS RecordTTL
nersc.govadns1.es.net43200
nersc.govnsx.lbl.gov43200
nersc.govnsd.lbl.gov43200
nersc.govadns2.es.net43200
HostTXT RecordTTL
nersc.govv=spf1 redirect=spf1.lbl.gov300

localhost.lbl.gov
TTL: 43200
Email address: hostmaster.nsx.lbl.gov
Serial: 2019037218
Refresh: 14400
Retry: 1800
Expire: 2419200
Minimum: 300

Errors

Last tested: 05/09/2017

Desktop
Desktop Speed
49%
Desktop Resource Breakdown
Total Resources48
Number of Hosts3
Static Resources17
JavaScript Resources15
CSS Resources6

Last tested: 05/24/2017

Mobile
Mobile Usability
71%
Mobile Speed
43%
Mobile Resource Breakdown
Total Resources48
Number of Hosts3
Static Resources17
JavaScript Resources15
CSS Resources6
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