hhdsoftware.com

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

hhdsoftware.com 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.

4 domains redirect to it.

The most recent crawl returned the page title “HHD Software: Hex Editor, Serial/USB/Network Sniffer, Virtual Serial Port Tools” and 20,786 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	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	4	Number of domains that redirect to this domain.
Reverse IP	2	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": "hhdsoftware.com"}'

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	Sectigo Limited
Valid from	4/6/2026
Valid to	10/22/2026
Time until expiry	expired 2 days ago

Last successful crawl

Title	HHD Software: Hex Editor, Serial/USB/Network Sniffer, Virtual Serial Port Tools
Description	We are the software development company focused on providing reliable and high-performance solutions for software and hardware developers. For over 20 years we have been offering our customers the best data editing and Serial, USB, Network communications analysis software, as well as advanced virtua...
Content-Length	20,786 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
46.4.88.174	12/11/2023

IPv6 address	First seen
2a01:4f8:202:2465:0:0:0:5	12/11/2023

Mail server	Priority	First seen
mail4.hhdsoftware.com	15	1/1/2024

Name server	First seen
helium.ns.hetzner.de	12/11/2023
hydrogen.ns.hetzner.com	12/11/2023
oxygen.ns.hetzner.com	12/11/2023

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
free-hex-editor.com	10/24/2026
usbmonitor.com	10/23/2026
serialmonitor.com	10/21/2026
serial-monitor.com	10/14/2026
hhdsoftware.co.uk	5/3/2022

Reverse IP neighbours

2a01:4f8:202:2465::5 1 domain · here since 9/19/2026

Domain	On this IP since
No other domains on this address.

46.4.88.174 1 domain · here since 9/19/2026

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.

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