NSToolKit
NSToolKit
free network tools

DNS records for root-servers.net

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": "k.root-servers.net"
  },
  {
    "type": "NS",
    "value": "l.root-servers.net"
  },
  {
    "type": "NS",
    "value": "c.root-servers.net"
  },
  {
    "type": "NS",
    "value": "h.root-servers.net"
  },
  {
    "type": "NS",
    "value": "i.root-servers.net"
  },
  {
    "type": "NS",
    "value": "b.root-servers.net"
  },
  {
    "type": "NS",
    "value": "j.root-servers.net"
  },
  {
    "type": "NS",
    "value": "f.root-servers.net"
  },
  {
    "type": "NS",
    "value": "m.root-servers.net"
  },
  {
    "type": "NS",
    "value": "d.root-servers.net"
  },
  {
    "type": "NS",
    "value": "g.root-servers.net"
  },
  {
    "type": "NS",
    "value": "a.root-servers.net"
  },
  {
    "type": "NS",
    "value": "e.root-servers.net"
  }
]

SOA records

[
  {
    "type": "SOA",
    "nsname": "a.root-servers.net",
    "hostmaster": "nstld.verisign-grs.com",
    "serial": 2026052100,
    "refresh": 14400,
    "retry": 7200,
    "expire": 1209600,
    "minttl": 3600000
  }
]

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 root-servers.net.

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