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385.4 M

Domains known to webXtrend

9.9 M

New domains in the last 30 days

62.7 M

Social media profiles detected

netapi.io

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

netapi.io serves a website of its own over HTTPS. It answers on IPv4 only, with a TLS certificate that does not validate and MX records for mail.

Its IP address is shared with 52,129 other domains, and one domain redirects to it.

The most recent crawl returned the page title “Demarc Network Firewall” and 12,842 bytes of HTML.

Domain properties

Property Value Explanation
Top-level domain .io 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 invalid Shows whether the domain has a valid SSL certificate.
Redirects 1 Number of domains that redirect to this domain.
Reverse IP 52,130 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": "netapi.io"}'

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

No certificate data available for this domain.

Last successful crawl

Title Demarc Network Firewall
Description A firewall for Android. See every connection your apps make, and block the ones you don't want — by app, site, country or schedule. No root, and nothing leaves your phone.
Content-Length 12,842 bytes

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

DNS history

IPv4 address First seen
3.160.150.17 10/18/2026
3.160.150.34 10/18/2026
3.160.150.51 10/18/2026
3.160.150.68 10/18/2026
3.173.0.4 10/10/2026
Mail server Priority First seen
smtp.google.com 1 10/31/2025
mail.netapi.io 10 1/2/2024
Name server First seen
ns-1141.awsdns-14.org 10/25/2025
ns-131.awsdns-16.com 10/25/2025
ns-1989.awsdns-56.co.uk 10/25/2025
ns-762.awsdns-31.net 10/25/2025
ns.second-ns.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

Domain Last seen
netapis.co 10/6/2026

Reverse IP neighbours

3.173.0.4 52,130 domains · here since 10/13/2026
Domain On this IP since
zzzalfa.win 10/13/2026
zzyl1688.com 10/13/2026
zzwxdj.com 10/14/2026
zztwopcokmxn.com 10/13/2026
zzk-mall.com 10/14/2026
zzdenglan.com 10/2/2026
zz777.me 10/15/2026
zz27.xin 10/12/2026
zyxtablett.se 10/13/2026
zyrvok.com 10/15/2026
zyrous.com 10/14/2026
zyov61ex.com 10/12/2026
and 52,117 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.