NSToolKit
NSToolKit
free network tools

DNS records for creativecommons.org

A records

[
  {
    "type": "A",
    "value": "104.20.5.134"
  },
  {
    "type": "A",
    "value": "104.20.6.134"
  }
]

AAAA records

[
  {
    "type": "AAAA",
    "value": "2606:4700:10::6814:586"
  },
  {
    "type": "AAAA",
    "value": "2606:4700:10::6814:686"
  }
]

MX records

[
  {
    "type": "MX",
    "exchange": "aspmx4.googlemail.com",
    "priority": 70
  },
  {
    "type": "MX",
    "exchange": "aspmx5.googlemail.com",
    "priority": 80
  },
  {
    "type": "MX",
    "exchange": "alt1.aspmx.l.google.com",
    "priority": 5
  },
  {
    "type": "MX",
    "exchange": "aspmx2.googlemail.com",
    "priority": 50
  },
  {
    "type": "MX",
    "exchange": "aspmx3.googlemail.com",
    "priority": 60
  },
  {
    "type": "MX",
    "exchange": "alt3.aspmx.l.google.com",
    "priority": 10
  },
  {
    "type": "MX",
    "exchange": "aspmx.l.google.com",
    "priority": 1
  },
  {
    "type": "MX",
    "exchange": "alt2.aspmx.l.google.com",
    "priority": 5
  }
]

NS records

[
  {
    "type": "NS",
    "value": "fiona.ns.cloudflare.com"
  },
  {
    "type": "NS",
    "value": "isaac.ns.cloudflare.com"
  }
]

TXT records

[
  {
    "type": "TXT",
    "entries": [
      "v=spf1 include:_spf.google.com include:sendgrid.net ~all"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "blitz=mu-fbea1d1e-91b715ef-04876bbd-270e0140"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "MS=ms27657674"
    ]
  }
]

SOA records

[
  {
    "type": "SOA",
    "nsname": "fiona.ns.cloudflare.com",
    "hostmaster": "dns.cloudflare.com",
    "serial": 2403709486,
    "refresh": 10000,
    "retry": 2400,
    "expire": 604800,
    "minttl": 1800
  }
]

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 creativecommons.org.

Related tools: DNS Lookup · SPF Checker · DMARC Lookup