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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

quantum-note.com

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

quantum-note.com serves a website of its own. It answers on IPv4 only, with a valid TLS certificate and MX records for mail.

Its IP address is shared with 73,366 other domains, and 8 domains redirect to it.

The most recent crawl returned the page title “Quantum-Note | EQIS / ETQIS Documentation & Infrastructure” and 17,367 bytes of HTML.

Domain properties

Property Value Explanation
Top-level domain .com 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 no 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 8 Number of domains that redirect to this domain.
Reverse IP 73,367 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": "quantum-note.com"}'

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 8/28/2026
Valid to 11/26/2026
Time until expiry 32 days

Last successful crawl

Title Quantum-Note | EQIS / ETQIS Documentation & Infrastructure
Description Quantum-Note: versioned documentation, infrastructure, protocols, and member-node directory for the EQIS / ETQIS Eco-System.
Content-Length 17,367 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
66.96.149.32 12/9/2023
Mail server Priority First seen
mx.quantum-note.com 30 12/30/2023
Name server First seen
ns1.ipower.com 12/9/2023
ns2.ipower.com 12/9/2023

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
beststateinsurance.com 10/21/2026
testamentq.com 10/19/2026
fuck-monica-main.xyz 10/9/2026
karmictruth.com 5/11/2026
etqis.com 1/23/2026
keepwaterclean.com 8/13/2025
check-list.info 7/26/2025
acmaf.us 6/18/2025

Reverse IP neighbours

66.96.149.32 73,367 domains · here since 9/17/2026
Domain On this IP since
zzott.com 9/12/2026
zzorco.com 9/14/2026
zzcarolinahomerealty.com 9/19/2026
zyopix.com 9/14/2026
zygas.com 9/19/2026
zxrayz.com 9/16/2026
zwettler.us 9/15/2026
zwergli.com 9/19/2026
zweitwohnungen-im-saanenland.ch 9/14/2026
zweischalenfenster.ch 9/14/2026
zwegers.com 9/17/2026
zwebonline.com 9/18/2026
and 73,354 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.