rst.ua
The domain rst.ua answers at IP address 104.26.5.199. The domain DNS is managed by Cloudflare, which decides where each subdomain points. Mail for rst.ua goes through 5 servers; the highest priority one is ASPMX.L.GOOGLE.COM. It also publishes 1 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.
A A records
- 104.26.5.199 300s
- 104.26.4.199 300s
- 172.67.74.34 300s
AAAA AAAA records
- 2606:4700:20::ac43:4a22 300s
- 2606:4700:20::681a:4c7 300s
- 2606:4700:20::681a:5c7 300s
MX MX records
- 1 ASPMX.L.GOOGLE.COM 1800s
- 5 ALT1.ASPMX.L.GOOGLE.COM 1800s
- 5 ALT2.ASPMX.L.GOOGLE.COM 1800s
- 10 ALT4.ASPMX.L.GOOGLE.COM 1800s
- 10 ALT3.ASPMX.L.GOOGLE.COM 1800s
NS NS records
- jill.ns.cloudflare.com 21600s
- ruben.ns.cloudflare.com 21600s
TXT TXT records
- v=spf1 a mx ip4:77.120.120.231 include:_spf.google.com ~all 1800s
SOA SOA records
- jill.ns.cloudflare.com 1800s
What each record means
- A and AAAA: the server IP address, in IPv4 and IPv6.
- MX: the servers that receive the domain mail. The number is the priority; the lowest is tried first.
- NS: the name servers, which have the final say over the domain DNS.
- TXT: free text. Mostly used for SPF, DKIM and DMARC, and to verify ownership with third parties.
- TTL: how many seconds the record may be cached before asking again.
Checked 10 hours ago.