rzd.ru
The domain rzd.ru answers at IP address 212.164.138.127. Mail for rzd.ru goes through 2 servers; the highest priority one is gvc-cggw-cgfe-01.rzd.ru. It also publishes 5 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.
A A records
- 212.164.138.127 53s
- 212.164.138.120 53s
- 212.164.138.123 53s
- 212.164.140.170 53s
- 212.164.138.126 53s
- 212.164.138.131 53s
- 212.164.138.122 53s
- 212.164.138.130 53s
- 212.164.138.125 53s
- 212.164.138.128 53s
- 212.164.140.180 53s
- 212.164.138.121 53s
- 212.164.138.129 53s
- 212.164.138.124 53s
MX MX records
- 100 gvc-cggw-cgfe-01.rzd.ru 676s
- 100 gvc-cggw-cgfe-02.rzd.ru 676s
NS NS records
- ns-e.rzd.ru 9967s
- ns-c.rzd.ru 9967s
- ns-d.rzd.ru 9967s
- ns-f.rzd.ru 9967s
- ns-b.rzd.ru 9967s
- ns-a.rzd.ru 9967s
TXT TXT records
- mailru-verification: c526f6b3a022abbf 21600s
- Russian Railways DNS servers Administrators contact: ph. +7(499)262-63-53 21600s
- yandex-verification: df1de876c1265a2b 21600s
- v=spf1 a mx include:spf1.rzd.ru include:spf2.rzd.ru ~all 21600s
- google-site-verification=BwPmZYUsvdkoPQx7ZWhYnhZnxNQld66Dnyk10F-x9W0 21600s
SOA SOA records
- ns-b.rzd.ru 21600s
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 4 hours ago.