IP4 Calculator
Find info about the any IP Address and it's subnet.
As of May 2026, IP4 Calculator has 947 users and a 2.80/5 rating from 5 reviews in the Developer Tools category.
Usersdown 5.3 percent−5.3%
947
947
Ratingno change0%
2.80
5 reviews
Reviewsno change0%
5
Version
1.1
Manifest V2
History
2 snapshotsTracking since Apr 25, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 25, 2026 | 1.0K | 2.80 | 5 | 1.1 |
| May 22, 2026 | 988 | 2.80 | 5 | 1.1 |
| Now | 947 | 2.80 | 5 | 1.1 |
Permissions & access
- Permissions
- None declared
- Host access
- None declared
Screenshots
About
Calculate information on an IP Address and a given subnet. Shows details about the bits in the IP address and subnet, the address counts, the special IP's in the subnet (such as network and broadcast addresses). It also includes a tool to subnet a network into smaller subnets.
Technical
- Version
- 1.1
- Manifest
- V2
- Size
- 26.18KiB
- Min Chrome
- —
- Languages
- 1
- Featured
- No
Metadata
- ID
- pglhkpcfkalkpckfbdpngbaigmklcfmc
- Developer ID
- u290f72ce850420af36b0e07b22ea64ef
- Developer Email
- —
- Created
- Jul 26, 2012
- Last Updated (Store)
- Jul 26, 2012
- Last Scraped
- May 22, 2026
- Website
- http://tools.bradlis7.com/
- Support URL
- http://tools.bradlis7.com/ip/readme.html
- Privacy Policy
- —
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Data sourced from the Chrome Web Store · last verified May 22, 2026.