Security

Safe port scanner (MVP): limited number of ports, short timeout, and private/local address restrictions.

Empty = safe preset of common ports.
Quick set: 20 21 22 25 53 80 110 111 123 135 139 143 161 389 443 445 465 587 993 995

Check DNS records

A/AAAA/CNAME/MX/NS/TXT/SOA — quick domain configuration overview.

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Find available domain

Check availability and suggest alternatives in popular zones.

Search domain

GeoIP by IP/domain

ASN, country, and network by IP address or domain name.

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