NSToolKit
NSToolKit
free network tools

DNS records for azure-dns.com

Findings

  • [ERROR] No A or AAAA records were returned. Visitors will not be able to reach a web service at this domain unless one of those is added.

NS records

[
  {
    "type": "NS",
    "value": "ns1-03.azure-dns.com"
  },
  {
    "type": "NS",
    "value": "ns1-04.azure-dns.com"
  },
  {
    "type": "NS",
    "value": "ns1-01.azure-dns.com"
  },
  {
    "type": "NS",
    "value": "ns1-02.azure-dns.com"
  }
]

SOA records

[
  {
    "type": "SOA",
    "nsname": "ns1-01.azure-dns.com",
    "hostmaster": "azuredns-hostmaster.microsoft.com",
    "serial": 6,
    "refresh": 7200,
    "retry": 900,
    "expire": 2419200,
    "minttl": 3600
  }
]

CAA records

[
  {
    "type": "CAA",
    "critical": 0,
    "tag": "unknown",
    "value": ""
  }
]

What does this mean?

These records are pulled live from authoritative DNS at request time and re-validated daily. Use them to debug routing, deliverability, and TLS issues for azure-dns.com.

Related tools: DNS Lookup · SPF Checker · DMARC Lookup