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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

dev4u.se

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

dev4u.se 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.

1,708 other domains share an IP address with it.

The most recent crawl returned the page title “Dev4U AB” and 1,180 bytes of HTML.

Domain properties

Property Value Explanation
Top-level domain .se 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 1,708 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": "dev4u.se"}'

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 Let's Encrypt
Valid from 10/14/2026
Valid to 1/12/2027
Time until expiry 83 days

Last successful crawl

Title Dev4U AB
Description (not set)
Content-Length 1,180 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
46.30.213.162 4/23/2025
IPv6 address Last updated
2a02:2350:5:10c:8017:de5c:9632:69e2 4/23/2025
Mail server Priority Last updated
mx1.pub.mailpod11-cph3.one.com 10 1/2/2024
mx2.pub.mailpod11-cph3.one.com 10 1/2/2024
mx3.pub.mailpod11-cph3.one.com 10 1/2/2024
mx4.pub.mailpod11-cph3.one.com 10 1/2/2024
Name server Last updated
ns01.one.com 12/6/2023
ns02.one.com 12/6/2023

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

46.30.213.162 1,707 domains · here since 9/12/2026
Domain On this IP since
zkh-stiftung.com 9/15/2026
zencura.be 9/17/2026
zehntstadel-steinheim.de 9/20/2026
yvas-architectenbureau.be 9/21/2026
ypmainfra.nl 9/23/2026
youngperformingartists.uk 9/23/2026
yogasup.se 9/23/2026
yogagaya.info 9/12/2026
yoga-communication-realization.com 9/19/2026
yoga-ayana.se 9/13/2026
ylltec.com 9/16/2026
ygtechnology-cm.com 9/26/2026
and 1,694 more
2a02:2350:5:10c:8017:de5c:9632:69e2 1 domain · here since 9/12/2026
Domain On this IP since
No other domains on this address.

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.