DNS record verification service

Examples of queries: thehost.ua , 91.223.180.1 or 2a0c:f00::2:222
DNS:

SOA

Authoritative data about the DNS zone
Serial number: 2367714706 Primary DNS: robert.ns.cloudflare.com
  Technical contact: dns.cloudflare.com
Minimum TTL: 1800 Refresh: 10000
Retry: 2400 Expire: 604800

A

Address record that matches a name and an IPv4 address

AAAA

Address record that matches a name and an IPv6 address

NS

Addresses of servers responsible for storing DNS records.

MX

The mail server address for the domain name.
Value Priority IPv4 IPv6 TTL
smtp.google.com 1 209.85.233.26 2A00:1450:4010:C1C::1B 300

TXT

Arbitrary data up to 255 characters
Value TTL
google-site-verification=1PKcUNQ6Vxoa5nKCjONaRh4Y0k4pRQhRZVar8YgfYj8 300
v=spf1 include:_spf.salesforce.com include:_spf.google.com ~all 300
yahoo-verification-key=g6GSjvIgZCvKvFQnuQM8Bmp/5p4EPJR+PAbjsuTofG8= 300