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383.0 M

Domains known to webXtrend

9.2 M

New domains in the last 30 days

63.1 M

Social media profiles detected

openauthenticator.app

openauthenticator.app serves a website of its own over HTTPS. It answers on both IPv4 and IPv6, with a valid TLS certificate and MX records for mail.

3,988 other domains share an IP address with it.

The most recent crawl returned the page title “Open Authenticator” and 29,847 bytes of HTML.

Domain properties

Property Value Explanation
Top-level domain .app Statistics for all domains we know under this TLD.
Has website yes A website is hosted under the domain, which does not redirect to an external domain.
Has MX-record yes The domain has an MX record.
External redirect no The domain redirects to another domain.
Redirect to https yes The domain redirects to https.
Redirect to www. no The domain redirects to www.domain.
Only with www. no The domain can only be reached with the subdomain "www".
Only DNS, no website no There are no A or AAAA records in DNS.
IP-Address Both Shows whether the domain only has IPv4 or IPv6 or both.
SSL-Certificate valid Shows whether the domain has a valid SSL certificate.
Redirects 0 Number of domains that redirect to this domain.
Reverse IP 3,988 Number of domains with the same IP(s).

Detected social media networks

No social networks found on this website.

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Websites whose start page offers something similar, found by comparing the text of their start pages, across languages. Near-identical copies, parking pages and error pages are left out.

Last SSL certificate

Issuer Google Trust Services
Valid from 8/27/2026
Valid to 11/25/2026
Time until expiry 44 days

Last successful crawl

Title Open Authenticator
Description Secure your online accounts with a free, open-source and lovely-crafted app.
Content-Length 29,847 bytes

Title and description as published by the page itself in its own <title> and <meta name="description"> tags.

DNS history

IPv4 address Last updated
104.21.41.97 3/15/2024
172.67.164.42 3/15/2024
IPv6 address Last updated
2606:4700:3031:0:0:0:6815:2961 6/19/2026
2606:4700:3036:0:0:0:ac43:a42a 6/19/2026
2606:4700:3031:0:0:0:ac43:a42a 3/15/2024
2606:4700:3035:0:0:0:6815:2961 3/15/2024
Mail server Priority Last updated
mx1.mail.ovh.net 1 3/15/2024
mx2.mail.ovh.net 5 3/15/2024
mx3.mail.ovh.net 100 3/15/2024
Name server Last updated
ivan.ns.cloudflare.com 3/15/2024
kami.ns.cloudflare.com 3/15/2024

Most recent redirect domains

No domains found.

Reverse IP neighbours

104.21.41.97 1,007 domains · here since 9/19/2026
Domain On this IP since
zuperpage.com 10/4/2026
zs9w.com 9/15/2026
zoxityena.autos 9/20/2026
zoomafricasafaris.co.za 9/17/2026
zjcp888.com 9/18/2026
zhaoshangwang168.com 10/8/2026
zh-ch-shijiebeizhibo.com 9/28/2026
zgoiuww25929.shop 9/16/2026
zephyr-keyz.today 9/17/2026
zenithainehub.info 9/21/2026
zeaslab.com 10/5/2026
zaprelay.com.br 10/1/2026
and 994 more
172.67.164.42 1,007 domains · here since 9/19/2026
Domain On this IP since
zuperpage.com 10/4/2026
zs9w.com 9/15/2026
zoxityena.autos 9/20/2026
zoomafricasafaris.co.za 9/17/2026
zjcp888.com 9/18/2026
zhaoshangwang168.com 10/8/2026
zh-ch-shijiebeizhibo.com 9/28/2026
zgoiuww25929.shop 9/16/2026
zephyr-keyz.today 9/17/2026
zenithainehub.info 9/21/2026
zeaslab.com 10/5/2026
zaprelay.com.br 10/1/2026
and 994 more
2606:4700:3031::6815:2961 987 domains · here since 9/19/2026
Domain On this IP since
zuperpage.com 10/4/2026
zs9w.com 9/15/2026
zoxityena.autos 9/20/2026
zoomafricasafaris.co.za 9/17/2026
zjcp888.com 9/18/2026
zhaoshangwang168.com 10/8/2026
zh-ch-shijiebeizhibo.com 9/28/2026
zgoiuww25929.shop 9/16/2026
zephyr-keyz.today 9/17/2026
zenithainehub.info 9/21/2026
zeaslab.com 10/5/2026
zaprelay.com.br 10/1/2026
and 974 more
2606:4700:3036::ac43:a42a 987 domains · here since 9/19/2026
Domain On this IP since
zuperpage.com 10/4/2026
zs9w.com 9/15/2026
zoxityena.autos 9/20/2026
zoomafricasafaris.co.za 9/17/2026
zjcp888.com 9/18/2026
zhaoshangwang168.com 10/8/2026
zh-ch-shijiebeizhibo.com 9/28/2026
zgoiuww25929.shop 9/16/2026
zephyr-keyz.today 9/17/2026
zenithainehub.info 9/21/2026
zeaslab.com 10/5/2026
zaprelay.com.br 10/1/2026
and 974 more

Sharing an address does not always mean sharing a server: on a CDN or a large hosting platform, millions of unrelated domains answer on the same few addresses. We measured how far that goes in Half the web sits on 276 IP addresses.