Bogon IP Detector
Use Bogon IP Detector on AboveTool to parse URLs, headers, DNS/WHOIS text, IPs, and certificates in your browser — free, private, no signup.
Bogon IP Detector
checks whether an IPv4 or IPv6 address is a bogon (martian) or other special-purpose range
All conversion and classification runs locally in your browser.
About Bogon IP Detector
Bogon IP Detector checks whether an IPv4 or IPv6 address is a bogon (martian) or other special-purpose range. It works by matches private RFC1918, loopback, link-local, multicast, CGNAT, docs, and reserved nets. Addresses flagged here should not appear as public internet sources. Bogon IP Detector runs free in your browser at abovetool.com — no signup, instant results.
How to use
- Enter the inputs for this network utility (two IPs, a single address, headers, PEM, and so on).
- Click Compare IPs, Lookup, Convert, or Run depending on the tool.
- Review the on-page result (including bit diffs or maps where shown), then copy or download.
Features
- Mode-specific forms for headers, URLs, IPs, DNS, and certificates
- Client-side parsers and builders — no upload required
- Copy or download results instantly
- Unique tool copy with practical tips for each utility
Frequently asked questions
What is Bogon IP Detector for?
Bogon IP Detector is checks whether an IPv4 or IPv6 address is a bogon (martian) or other special-purpose range.
How does Bogon IP Detector calculate the result?
It calculates matches private RFC1918, loopback, link-local, multicast, CGNAT, docs, and reserved nets.
Any tips for using this calculator?
Addresses flagged here should not appear as public internet sources.
Is Bogon IP Detector free on AboveTool?
Yes. Bogon IP Detector is free to use on abovetool.com with no account required, and results are calculated instantly in your browser.