Tools     (API)

Network
ping traceroute tcptraceroute whois Security
nmap ssh-audit testssl other
My IP My browser

DNS
Address-related records
ANY A AAAA CNAME DNAME PTR Informational records
APL HINFO LOC RP SOA SRV TXT DNSSEC records
CDNSKEY CDS DNSKEY DS RRSIG Security-related records
CAA NSEC3 NSEC3PARAM SSHFP TLSA other records and types
AXFR* MX NS Legacy records
NSEC SPF

Notes:

• testssl can take up to 5min (with currently no output until the end)

* only available for BFH authoritative zones