NSToolKit
NSToolKit
free network tools

DNS records for networkadvertising.org

A records

[
  {
    "type": "A",
    "value": "18.154.144.40"
  },
  {
    "type": "A",
    "value": "18.154.144.104"
  },
  {
    "type": "A",
    "value": "18.154.144.85"
  },
  {
    "type": "A",
    "value": "18.154.144.67"
  }
]

MX records

[
  {
    "type": "MX",
    "exchange": "aspmx2.googlemail.com",
    "priority": 15
  },
  {
    "type": "MX",
    "exchange": "alt1.aspmx.l.google.com",
    "priority": 5
  },
  {
    "type": "MX",
    "exchange": "alt2.aspmx.l.google.com",
    "priority": 10
  },
  {
    "type": "MX",
    "exchange": "aspmx.l.google.com",
    "priority": 1
  },
  {
    "type": "MX",
    "exchange": "aspmx3.googlemail.com",
    "priority": 20
  }
]

NS records

[
  {
    "type": "NS",
    "value": "ns-1099.awsdns-09.org"
  },
  {
    "type": "NS",
    "value": "ns-335.awsdns-41.com"
  },
  {
    "type": "NS",
    "value": "ns-695.awsdns-22.net"
  },
  {
    "type": "NS",
    "value": "ns-1970.awsdns-54.co.uk"
  }
]

TXT records

[
  {
    "type": "TXT",
    "entries": [
      "v=spf1 include:_spf.google.com include:amazonses.com include:46502962.spf01.hubspotemail.net a -all"
    ]
  }
]

SOA records

[
  {
    "type": "SOA",
    "nsname": "ns-335.awsdns-41.com",
    "hostmaster": "awsdns-hostmaster.amazon.com",
    "serial": 1,
    "refresh": 7200,
    "retry": 900,
    "expire": 1209600,
    "minttl": 86400
  }
]

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 networkadvertising.org.

Related tools: DNS Lookup · SPF Checker · DMARC Lookup