NSToolKit
NSToolKit
free network tools

DNS records for nel.goog

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": "ns3.google.com"
  },
  {
    "type": "NS",
    "value": "ns4.google.com"
  },
  {
    "type": "NS",
    "value": "ns1.google.com"
  },
  {
    "type": "NS",
    "value": "ns2.google.com"
  }
]

SOA records

[
  {
    "type": "SOA",
    "nsname": "ns1.google.com",
    "hostmaster": "dns-admin.google.com",
    "serial": 918343850,
    "refresh": 900,
    "retry": 900,
    "expire": 1800,
    "minttl": 60
  }
]

CAA records

[
  {
    "type": "CAA",
    "critical": 0,
    "tag": "issue",
    "value": "pki.goog"
  }
]

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 nel.goog.

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