1c.ru
The domain 1c.ru answers at IP address 185.12.152.144. That address belongs to 1C LLC, based in Russia. Mail for 1c.ru goes through 2 servers; the highest priority one is relay.1c.ru. It also publishes 2 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.
A A records
- 185.12.152.144 257s
MX MX records
- 20 relay.1c.ru 61s
- 30 mx1-ksmg.1c.ru 61s
NS NS records
- ns4-cloud.nic.ru 335s
- ns8-cloud.nic.ru 335s
- ns1.1c.ru 335s
- ns4-l2.nic.ru 335s
- ns3-l2.nic.ru 335s
- ns3.1c.ru 335s
- ns8-l2.nic.ru 335s
TXT TXT records
- HARICA-uLAOV0PHMZlmfDxkUtN 10s
- v=spf1 +mx a:mailrelay.it-lite.ru ip4:185.12.152.0/22 ip4:195.209.42.5/32 include:spf.unisender.com ~all 10s
SOA SOA records
- ns3-l2.nic.ru 3600s
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 19 hours ago.