DNS records for twimg.com

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": "d.u06.twtrdns.net"
  },
  {
    "type": "NS",
    "value": "b.r06.twtrdns.net"
  },
  {
    "type": "NS",
    "value": "c.u06.twtrdns.net"
  },
  {
    "type": "NS",
    "value": "c.r06.twtrdns.net"
  },
  {
    "type": "NS",
    "value": "a.r06.twtrdns.net"
  },
  {
    "type": "NS",
    "value": "a.u06.twtrdns.net"
  },
  {
    "type": "NS",
    "value": "b.u06.twtrdns.net"
  },
  {
    "type": "NS",
    "value": "d.r06.twtrdns.net"
  }
]

TXT records

[
  {
    "type": "TXT",
    "entries": [
      "m5q7b5h2kd5j0dph998lg0lk3ct5hw21"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "globalsign-domain-verification=bViTkLNOl0oU8pU9J7DNDhs9ZNHa2YYaaqCvbk2rxK"
    ]
  }
]

SOA records

[
  {
    "type": "SOA",
    "nsname": "a.u06.twtrdns.net",
    "hostmaster": "noc.twitter.com",
    "serial": 2023259650,
    "refresh": 3600,
    "retry": 600,
    "expire": 604800,
    "minttl": 3600
  }
]

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 twimg.com.

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