IPvFooBar

Display the server IP, with a realtime summary of IPv4, IPv6, DNS, WHOIS and HTTPS info. Fork of IPvFoo. Uses Google DNS.

What is IPvFooBar?

'IPvFooBar' is a Chrome extension that offers the ability to display server IP, DNS, WHOIS and HTTPS information in real-time. It utilizes the webRequest API to summarize webpage protocol information in an easy-to-read format. Features include showing whether the webpage was fetched using IPv4 or IPv6, icon-based HTTP or HTTPS status and WebSocket handshake tracking.

Download

Extension stats

By: vrabel.it

View on Chrome Web Store

Users: 1,000+

Rating: 4.00 (1)

Version: 1.0.1 (Last updated: 2023-03-13)

Creation date: 2022-01-20

Risk impact: High risk impact

Risk likelihood: Very low risk likelihood

Manifest version: 2

Permissions:

storage
webNavigation
webRequest
<all_urls>

Size: 70.76K

Email: on*****@vrabel.it

Ranking

# 29335 ▲ 712

Other rankings

#1859 in Developer Tools ▲ 2 #209 in ip keyword 16 ▲ 1

Other platforms

IPvFooBar (v1.0)

4.83

(6) 276

Not available on Edge

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Extension summary

Analyze keywords

Fork of IPvFoo (by pmarks.net). New features: WHOIS, reverse DNS, ARIN and RIPE hyperlinks, fixes. Uses Google DNS (dns.google) API for reverse DNS queries.

IPvFooBar is Free Software (Apache 2.0 license).

Original functionality of IPvFoo: Display the server IP address, with a realtime summary of IPv4, IPv6, and HTTPS information across all page elements. The plugin uses the webRequest API to extract protocol-related information as a webpage downloads, and summarizes it into a convenient table.

The first thing you'll see is an icon in the location bar. A large 4 or 6 shows whether the outer page was fetched using IPv4 or IPv6. If the page contains elements from other domains, then smaller numbers will appear alongside for those.

When you click the icon, a table pops up, containing a row of information for each domain:

User reviews

"Everything is captured and displayed privately, without creating any additional network traffic." -- Please remove this from the description. It's true for the original IPvFoo, but IPvFooBar sends IP addresses to Google DNS.