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384.5 M

Domains known to webXtrend

9.4 M

New domains in the last 30 days

62.8 M

Social media profiles detected

softwaretechnik.de

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

softwaretechnik.de serves a website of its own over HTTPS. It answers on IPv4 only, with a valid TLS certificate and MX records for mail.

32 other domains share an IP address with it, and 5 domains redirect to it.

The most recent crawl returned the page title “Softwaretechnik.de | Entwicklung · Architektur · KI · Cloud · DevOps” and 47,047 bytes of HTML. The site links to LinkedIn and XING profiles.

Domain properties

Property Value Explanation
Top-level domain .de 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 only IPv4 Shows whether the domain only has IPv4 or IPv6 or both.
SSL-Certificate valid Shows whether the domain has a valid SSL certificate.
Redirects 5 Number of domains that redirect to this domain.
Reverse IP 32 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": "softwaretechnik.de"}'

Create a free account Read the API docs

Detected social media networks

guido-oelmann
Guido_Oelmann

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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 8/21/2026
Valid to 11/19/2026
Time until expiry 29 days

Last successful crawl

Title Softwaretechnik.de | Entwicklung · Architektur · KI · Cloud · DevOps
Description Dipl.-Inform. Guido Oelmann: Java & Spring Boot, Softwareentwicklung, Softwarearchitektur, KI/GenAI, Security sowie Cloud & CI/CD – projektbasiert, verlässlich geliefert.
Content-Length 47,047 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
144.76.183.208 10/11/2025
85.25.116.183 12/10/2023
Mail server Priority Last updated
aspmx.l.google.com 1 10/7/2026
alt1.aspmx.l.google.com 5 10/7/2026
alt2.aspmx.l.google.com 5 10/7/2026
alt3.aspmx.l.google.com 10 10/7/2026
alt4.aspmx.l.google.com 10 10/7/2026
Name server Last updated
ns.inwx.de 12/10/2023
ns2.inwx.de 12/10/2023
ns3.inwx.eu 12/10/2023

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

Most recent redirect domains

Domain Last seen
it-softwaretechnik.de 10/16/2026
entwicklergilde.de 11/29/2024
javagilde.de 11/29/2024
javaakademie.de 11/28/2024
java-akademie.de 11/25/2024

Reverse IP neighbours

144.76.183.208 32 domains · here since 9/15/2026
Domain On this IP since
zweifuerdrei.de 9/17/2026
xn--kirchhrde-57a.de 9/15/2026
wahrheitsladen.de 9/22/2026
vokabelhase.de 9/15/2026
textadventures.de 9/21/2026
schreibgilde.de 9/23/2026
romanakademie.de 9/17/2026
ponttor.de 9/17/2026
olpketal.de 9/15/2026
olpkebach.de 9/13/2026
okom.de 9/15/2026
oelmann.net 9/14/2026
and 19 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.