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384.6 M

Domains known to webXtrend

9.6 M

New domains in the last 30 days

62.8 M

Social media profiles detected

extenify.dev

Get an email when its DNS, website or certificate changes.

extenify.dev 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.

4,072 other domains share an IP address with it.

The most recent crawl returned the page title “Extenify - Productivity Tools & Browser Extensions” and 77,420 bytes of HTML.

Domain properties

Property Value Explanation
Top-level domain .dev 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 4,072 Number of domains with the same IP(s).

This data through the API

The data on this page is also available as JSON: /lookup for the key facts, /reverseip, /redirect and /similar for the lists, and /dnshistory with Basic and Premium. A free account comes with an API key and 100 calls a day.

curl -X POST https://api.webxtrend.com/v1.0/lookup \
  -H 'Content-Type: application/json' \
  -d '{"token": "YOUR_TOKEN", "query": "extenify.dev"}'

Create a free account Read the API docs

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. The full list of up to 100 comes through the API: similar websites.

Last SSL certificate

Issuer Google Trust Services
Valid from 10/18/2026
Valid to 1/16/2027
Time until expiry 87 days

Last successful crawl

Title Extenify - Productivity Tools & Browser Extensions
Description Use fast online productivity tools and discover automation extensions built for practical daily workflows.
Content-Length 77,420 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
104.21.49.168 12/30/2025
172.67.164.252 12/30/2025
IPv6 address Last updated
2606:4700:3034:0:0:0:6815:31a8 6/28/2026
2606:4700:3036:0:0:0:ac43:a4fc 6/28/2026
2606:4700:3031:0:0:0:ac43:a4fc 12/30/2025
2606:4700:3035:0:0:0:6815:31a8 12/30/2025
Mail server Priority Last updated
mail.extenify.dev 10 3/8/2026
Name server Last updated
morgan.ns.cloudflare.com 12/30/2025
vida.ns.cloudflare.com 12/30/2025

The five most recent states of each record type. The full history comes through the API: DNS history.

Most recent redirect domains

No domains found.

Reverse IP neighbours

104.21.49.168 1,021 domains · here since 9/13/2026
Domain On this IP since
zz743.com 10/10/2026
zycdl.com 10/8/2026
zuraeritrea.com 9/14/2026
zuma789x.fun 9/18/2026
zuimengjinrikaibo.baby 10/18/2026
ztxdtz.com 9/23/2026
zoom188login.com 9/23/2026
zonazeromexico.com 9/21/2026
zm2.icu 9/20/2026
zlobekutulisie.pl 10/8/2026
zeyvian.com 10/10/2026
zenithflow.site 10/12/2026
and 1,008 more
172.67.164.252 1,021 domains · here since 9/13/2026
Domain On this IP since
zz743.com 10/10/2026
zycdl.com 10/8/2026
zuraeritrea.com 9/14/2026
zuma789x.fun 9/18/2026
zuimengjinrikaibo.baby 10/18/2026
ztxdtz.com 9/23/2026
zoom188login.com 9/23/2026
zonazeromexico.com 9/21/2026
zm2.icu 9/20/2026
zlobekutulisie.pl 10/8/2026
zeyvian.com 10/10/2026
zenithflow.site 10/12/2026
and 1,008 more
2606:4700:3034::6815:31a8 1,015 domains · here since 9/13/2026
Domain On this IP since
zz743.com 10/10/2026
zycdl.com 10/8/2026
zuraeritrea.com 9/14/2026
zuma789x.fun 9/18/2026
zuimengjinrikaibo.baby 10/18/2026
ztxdtz.com 9/23/2026
zoom188login.com 9/23/2026
zonazeromexico.com 9/21/2026
zm2.icu 9/20/2026
zlobekutulisie.pl 9/27/2026
zeyvian.com 10/10/2026
zenithflow.site 10/12/2026
and 1,002 more
2606:4700:3036::ac43:a4fc 1,015 domains · here since 9/13/2026
Domain On this IP since
zz743.com 10/10/2026
zycdl.com 10/8/2026
zuraeritrea.com 9/14/2026
zuma789x.fun 9/18/2026
zuimengjinrikaibo.baby 10/18/2026
ztxdtz.com 9/23/2026
zoom188login.com 9/23/2026
zonazeromexico.com 9/21/2026
zm2.icu 9/20/2026
zlobekutulisie.pl 9/27/2026
zeyvian.com 10/10/2026
zenithflow.site 10/12/2026
and 1,002 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. The complete list of neighbours, also for an IP address, comes through the API: reverse IP lookup.