MASTERTEL.RU DNS records

A IPv4 address

JSC Mastertel

AS29226

Russia

Moscow, Moscow

AAAA IPv6 address

MASTERTEL.RU has no AAAA records.

CNAME Canonical name

Apex domains cannot have CNAME records.

TXT Human readable text

SPF

Sender policy

GlobalSign

Domain verification

_globalsign-domain-verification=rJW9S6q2EN7Hj-LQf4wDg3bQX3N3mgKQ8QxnVAbbis

MX Mail server

mail.MASTERTEL.RU 10 Primary

NS Authoritative DNS server

SOA Start of authority

Zone apex

Start of authority

Serial

2026020400

Refresh

Retry

Expire

41d 16h

Negative cache TTL

Other record types