Site profile
lencr.org
Let's Encrypt
What’s lencr.org? lencr.org is a domain name owned by Let’s Encrypt. We use it to host data that is referenced inside the certificates we issue. Why is my computer fetching this data? Is it malicious? No, the data on lencr.org is never malicious. When a device
from the homepage description
- Domain age6 yearssince Jun 29, 2020
- RegistrarCloudflare, Inc.
- ExpiresJun 29, 2027
- In Web Archivesince 2020Oct 29, 2020
- Popularity#136Tranco top 1M
- HostingAmazon.com, Inc.AS14618
- Homepage response451 msHTTP 200 · HTTPS
- Site languageEN-US
What we know about this site
The domain lencr.org points to 18.208.88.157, 98.84.224.111. The first address is located in Ashburn, Virginia, United States.
Hosting is provided by Amazon.com, Inc. (AS14618), part of the Amazon Web Services cloud. The address is registered in
United States.Cloudflare handles DNS with 2 NS records. IPv6 is enabled with 2 AAAA records.
Email for the domain is handled by . SPF is set, and the DMARC policy is reject, so mail that fails checks is refused.
In the Tranco list of the million most visited domains, lencr.org holds position #136.
lencr.org was registered on Jun 29, 2020 through Cloudflare, Inc., making it 6 years old. The registration runs until Jun 29, 2027.
The Web Archive holds snapshots of the site going back to Oct 29, 2020.
The homepage passes 6 of 13 basic SEO checks, with the H1 “lencr.org”.
Homepage SEO check
6 of 13 checks passed
- ✓HTTPSsecure connection
- ✓Title25 chars
- !Description260 chars
- !H15
- ✓Mobile viewportset
- !Canonicalmissing
- ✓Open Graphset
- !Image alt text2 of 3
- ✓HTML size28 KB
- !robots.txtmissing
- !Sitemapnot listed
- !Schema.orgnone
- ✓Indexingallowed
Security headers
HTTPS and protective response headers
- ✓HTTPS
- ✓HSTS
- ✓CSP
- ✓X-Frame-Options
- ✓X-Content-Type-Options
- ✓Referrer-Policy
- ✓Permissions-Policy
IPv4 addresses
Summary
- Popularity rank
- #136 Tranco
- CDN
- no
- Hosting
- AS14618 Amazon.com, Inc.
- DNS provider
- Cloudflare
- SPF
- yes -all
- DMARC
- p=reject
- IPv6
- yes
Server location
- Country
- United States
- Region
- Virginia
- City
- Ashburn
- Hosting network
- AS14618 Amazon.com, Inc.
Name servers
- owen.ns.cloudflare.com
- vera.ns.cloudflare.com
Mail servers
IPv6 addresses
- 2600:1f18:16e:df01::259
- 2600:1f18:16e:df01::258
Sites of similar popularity
Other sites on Amazon.com, Inc.
Questions and answers
What is the IP address of lencr.org?
lencr.org answers from 18.208.88.157, with 2 IPv4 addresses in total. Addresses can change; this page refreshes the data when opened.
Where is the lencr.org server located?
Geolocation places the server in Ashburn, Virginia, United States.
Who hosts lencr.org?
The address belongs to the Amazon.com, Inc. network, autonomous system AS14618.
Who provides DNS for lencr.org?
DNS for the domain is hosted by Cloudflare: owen.ns.cloudflare.com, vera.ns.cloudflare.com.
When was lencr.org registered?
The domain was registered on 2020-06-29 through Cloudflare, Inc..
Which email provider does lencr.org use?
Email is hosted by . SPF is configured.