Announcement
Disposable Domain: a daily list of disposable email domains
InternetData Blog
Featured
IP Country: continent, country, timezone, currency and flag
IP Country maps every IPv4 and IPv6 range to its continent, country, timezone, currency and flag, free with any account under CC BY-SA 4.0.
VPN IP
IP Anonymity Report: October 2026
Announcement
BitTorrent IP: every address a BitTorrent client runs on
Announcement
Domain DNS: each domain's A, AAAA, MX, NS and CNAME records
Announcement
Public Proxy IP: open proxies and where their traffic exits
DNS Resolver IP
Open DNS resolvers in 2026: 1 in 7 is a residential proxy exit
IP RDNS
Fake Googlebot in reverse DNS, and what crawler IP lists miss
Hosting IP
Datacenter IP false positives: ISP space from 41% to 14%
Residential Proxy IP
A residential proxy attack: what each defense caught
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