engineeringkit.net

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

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

338,185 other domains share an IP address with it.

The most recent crawl returned the page title “Engineering Kit — Mechanical & Field Engineering Calculators for Android” and 67,943 bytes of HTML.

Domain properties

Property	Value	Explanation
Top-level domain	.net	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	0	Number of domains that redirect to this domain.
Reverse IP	338,185	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": "engineeringkit.net"}'

Create a free account Read the API docs

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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	9/12/2026
Valid to	12/11/2026
Time until expiry	51 days

Last successful crawl

Title	Engineering Kit — Mechanical & Field Engineering Calculators for Android
Description	Engineering Kit builds professional mechanical engineering calculators for Android: chain sprocket centre distance, four bar linkage synthesis, planetary gear ratios, pulley speed ratios and pipe friction head loss. Try the interactive web demos, then download on Google Play.
Content-Length	67,943 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
199.36.158.100	9/17/2026

Mail server	Priority	Last updated
aspmx1.migadu.com	10	1/16/2025
aspmx2.migadu.com	20	1/16/2025

Name server	Last updated
ns-1449.awsdns-53.org	1/4/2025
ns-162.awsdns-20.com	1/4/2025
ns-1898.awsdns-45.co.uk	1/4/2025
ns-840.awsdns-41.net	1/4/2025

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

199.36.158.100 338,185 domains · here since 9/23/2026

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zzzpop.fr	9/19/2026
zzz.team	9/22/2026
zzyzxservices.autos	9/15/2026
zzymob.mom	9/18/2026
zzyforce.buzz	9/16/2026
zzuvi.com	9/16/2026
zzrns.com	9/20/2026
zzpay.app	9/16/2026
zzoman.com	9/18/2026
zzmsoluti.shop	9/21/2026
zzmove.app	10/17/2026
zzlinkguvenlik.com	9/20/2026
and 338,172 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.

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