Npl.co.uk National Physical Laboratory - NPL - impact from science - NPL
NPL is the UK’s National Metrology Institute, providing the measurement capability that underpins the UK’s prosperity and quality of life.
Server IP address resolved: Yes
Http response code: 200
Response time: 1.55 sec.
Last Checked: 06/30/2024
Over the time npl.co.uk has been ranked as high as 18,277 in the world, while most of its traffic comes from United States, where it reached as high as 58,137 position.
Npl.co.uk receives about 6,242 unique visitors and 8,739 pageviews per day. The estimated value of npl.co.uk is 148,920 USD. Each unique visitor makes about 1.4 pageviews on average.
Npl.co.uk is registered under .UK top-level domain. Check other websites in .UK zone.
At the time of the last check (July 03, 2022) npl.co.uk has an expired wildcard SSL certificate issued by GoDaddy.com, Inc. (expired on September 12, 2022). Check other websites using SSL certificates issued by GoDaddy.com, Inc..
According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust npl.co.uk is quite a safe domain.
Mobile-Friendly test indicates that npl.co.uk is well optimized for mobile and tablet devices, however website page loading time could be improved.
Alexa Rank shows how popular npl.co.uk is in comparison with other sites. The most popular site has Alexa Rank equals 1. If npl.co.uk has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to npl.co.uk and pageviews on npl.co.uk over the past 3 months.
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 ConnectSafe evaluates npl.co.uk for any unsafe and insecure content. The results are critical for families with young children.
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.
"npl.co.uk" is not a phishing page.
"npl.co.uk" does not install unwanted software.
"npl.co.uk" 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.
McAfee assesses npl.co.uk 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 npl.co.uk for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the npl.co.uk. This reputation system receives ratings from users and information from third-party sources, assesses the npl.co.uk for safety features and confirms, whether npl.co.uk is suitable for children.
Domain | *.npl.co.uk |
Issuer Organization | GoDaddy.com, Inc. |
Issuer | Go Daddy Secure Certificate Authority - G2 |
Algorithm | RSA-SHA256 |
Valid form | 06/16/2020 |
Expiration | 09/12/2022 |
Signed | Certificate is not self signed |
Additional Domains | *.npl.co.uk npl.co.uk |
ASN ID: 63949
ASN Title: LINODE-AP Linode, LLC, US
Last Update: 07/20/2024
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# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
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ASNumber: 63488 - 64197
ASName: IANA-RSVD
ASHandle: AS63488
RegDate: 2013-06-07
Updated: 2013-06-07
Ref: https://rdap.arin.net/registry/autnum/63488
OrgName: Internet Assigned Numbers Authority
OrgId: IANA
Address: 12025 Waterfront Drive
Address: Suite 300
City: Los Angeles
StateProv: CA
PostalCode: 90292
Country: US
RegDate:
Updated: 2012-08-31
Ref: https://rdap.arin.net/registry/entity/IANA
OrgAbuseHandle: IANA-IP-ARIN
OrgAbuseName: ICANN
OrgAbusePhone: +1-310-301-5820
OrgAbuseEmail: abuse@iana.org
OrgAbuseRef: https://rdap.arin.net/registry/entity/IANA-IP-ARIN
OrgTechHandle: IANA-IP-ARIN
OrgTechName: ICANN
OrgTechPhone: +1-310-301-5820
OrgTechEmail: abuse@iana.org
OrgTechRef: https://rdap.arin.net/registry/entity/IANA-IP-ARIN
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# 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
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# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
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Domain name:
npl.co.uk
Data validation:
Nominet was able to match the registrant's name and address against a 3rd party data source on 14-Oct-2014
Registrar:
Fasthosts Internet Ltd [Tag = LIVEDOMAINS]
URL: https://www.fasthosts.co.uk
Relevant dates:
Registered on: before Aug-1996
Expiry date: 22-Jul-2032
Last updated: 22-Jun-2023
Registration status:
Registered until expiry date.
Name servers:
ednssvr1.npl.co.uk 139.143.5.90
ednssvr2.npl.co.uk 139.143.5.91
WHOIS lookup made at 07:11:00 23-Sep-2024
--
This WHOIS information is provided for free by Nominet UK the central registry
for .uk domain names. This information and the .uk WHOIS are:
Copyright Nominet UK 1996 - 2024.
You may not access the .uk WHOIS or use any data from it except as permitted
by the terms of use available in full at https://www.nominet.uk/whoisterms,
which includes restrictions on: (A) use of the data for advertising, or its
repackaging, recompilation, redistribution or reuse (B) obscuring, removing
or hiding any or all of this notice and (C) exceeding query rate or volume
limits. The data is provided on an 'as-is' basis and may lag behind the
register. Access may be withdrawn or restricted at any time.
Host | A Record | TTL |
---|---|---|
npl.co.uk | 139.162.254.72 | 86400 |
Host | MX Record | Priority | TTL |
---|---|---|---|
npl.co.uk | zgate.npl.co.uk | 10 | 86400 |
Host | NS Record | TTL |
---|---|---|
npl.co.uk | dns1.npl.co.uk | 86400 |
npl.co.uk | dns0.npl.co.uk | 86400 |
Host | TXT Record | TTL |
---|---|---|
npl.co.uk | v=spf1 a:igate.npl.co.uk include:spf.protection.outlook.com include:msgfocus.com include:_spf.atlassian.net include:_spf.eploy.net include:email.freshservice.com ~all | 86400 |
npl.co.uk | MS=ms91975734 | 86400 |
npl.co.uk | dp7mqe7va8im31qq887j2t7p74 | 86400 |
npl.co.uk | google-site-verification=bP4D7fh1mxfmbU7v0ILCjV15znkMVxmOhRna3f69wEA | 86400 |
npl.co.uk | ITdb9deDHmOO+Yo8bAW86SKm8iRpFOBC2yOEv2bXa33nDuuo/fjiSSca6fYhAuuJIKyXf4BbxPO1R7RCoGZdFQ== | 86400 |
dns0.npl.co.uk
TTL: 86400
Email address: postmaster.npl.co.uk
Serial: 2019031108
Refresh: 28800
Retry: 7200
Expire: 1209600
Minimum: 86400
Last tested: 11/12/2017
Total Resources | 82 |
Number of Hosts | 25 |
Static Resources | 61 |
JavaScript Resources | 22 |
CSS Resources | 2 |
Last tested: 11/01/2017
Total Resources | 80 |
Number of Hosts | 25 |
Static Resources | 60 |
JavaScript Resources | 22 |
CSS Resources | 2 |
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