NSToolKit
NSToolKit
free network tools

DNS records for office.com

A records

[
  {
    "type": "A",
    "value": "13.107.6.156"
  }
]

AAAA records

[
  {
    "type": "AAAA",
    "value": "2620:1ec:a92::156"
  }
]

NS records

[
  {
    "type": "NS",
    "value": "ns3-05.azure-dns.org"
  },
  {
    "type": "NS",
    "value": "ns1-05.azure-dns.com"
  },
  {
    "type": "NS",
    "value": "ns2-05.azure-dns.net"
  },
  {
    "type": "NS",
    "value": "ns4-05.azure-dns.info"
  }
]

TXT records

[
  {
    "type": "TXT",
    "entries": [
      "google-site-verification=u1wJrtoeh7Cm1rWUcfA5shOYAXklaqy_IAsIMa8L-qU"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "google-site-verification=ntjPAtTot4dDzv9Z7WpQYYSlgVajPuBZx0FoZyRE8q8"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "google-site-verification=VUSidRle8tqArZaEIF_9-uxlBmOku8re9NfdLDyfFE0"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "google-site-verification=WiCZ6HhPFmPMk5PTkdpSnevgiRttL2tQ-7QA_Z81JRk"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "google-site-verification=zqthuNzyDukN37Znr1L5xdDKHo7KZUL2LTyOqzU7cFo"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "google-site-verification=V6qxrpALPrk4N8F9wqgUVMwFdKi4sSUY5dLaICCx5rU"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "google-site-verification=9aqt6mNhLx_inDlQjEfPiqq_TYfy72IFpoUh5_gijEg"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "facebook-domain-verification=h6ulkdsze2qhdtbdnivt3lilquemgc"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "zoom-domain-verification=ZOOM_verify_c71c4db9abfb4773aaed4c681c8c7b42"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "google-site-verification=iJN6qYrMLZmqRE70EPwnmUtT7qW3Rs-X3_wgil1YQjw"
    ]
  }
]

SOA records

[
  {
    "type": "SOA",
    "nsname": "ns1-05.azure-dns.com",
    "hostmaster": "msnhst.microsoft.com",
    "serial": 2017971531,
    "refresh": 300,
    "retry": 120,
    "expire": 2419200,
    "minttl": 60
  }
]

CAA records

[
  {
    "type": "CAA",
    "critical": 0,
    "tag": "issue",
    "value": "dtrust.de"
  },
  {
    "type": "CAA",
    "critical": 0,
    "tag": "issue",
    "value": "microsoft.com"
  },
  {
    "type": "CAA",
    "critical": 0,
    "tag": "issue",
    "value": "globalsign.com"
  },
  {
    "type": "CAA",
    "critical": 0,
    "tag": "issue",
    "value": "entrust.net"
  },
  {
    "type": "CAA",
    "critical": 0,
    "tag": "issue",
    "value": "digicert.com"
  },
  {
    "type": "CAA",
    "critical": 0,
    "tag": "iodef",
    "value": "mailto:[email protected]"
  },
  {
    "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 office.com.

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