NSToolKit
NSToolKit
free network tools

DNS records for synology.com

A records

[
  {
    "type": "A",
    "value": "15.157.92.110"
  },
  {
    "type": "A",
    "value": "35.183.230.92"
  }
]

MX records

[
  {
    "type": "MX",
    "exchange": "mail.synology.com",
    "priority": 10
  },
  {
    "type": "MX",
    "exchange": "usmail.synology.com",
    "priority": 20
  }
]

NS records

[
  {
    "type": "NS",
    "value": "ns-1712.awsdns-22.co.uk"
  },
  {
    "type": "NS",
    "value": "ns-705.awsdns-24.net"
  },
  {
    "type": "NS",
    "value": "ns-1064.awsdns-05.org"
  },
  {
    "type": "NS",
    "value": "ns-498.awsdns-62.com"
  }
]

TXT records

[
  {
    "type": "TXT",
    "entries": [
      "google-site-verification=XrSxJM15m-RvajbL3iwihOg5rO0KKqzKb_48F5Tck54"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "google-site-verification=JVX3mTh4Tf0UkH7dbWDkRXj2sxVsD9BG5vhu_fme_eE"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "MS=ms48619058"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "google-site-verification=ALTosOMjfqO1e3waISlqUtAWVDPbkd1xTc2zZTecJEI"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "google-site-verification=yye3FPh6LcNp7ErWXUcEB7XEMehHrKd3ThjBMmsV7mc"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "google-site-verification=oEu3aTafSQVDp6sVDpw4LjuD__uSttkuVlGkAGqLypc"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "google-site-verification=BbJczAIhIiCLaNKZgHnZmvApYcQ15k3hu1rsrNWFdWs"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "google-site-verification=2uuWSS-PQu_3wdAfpKznMi8j_LmMJNNxDCo5CQBl-qw"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "anthropic-domain-verification-a82d8d=Dx6SNXivdGm8t9Eug8D9MMQ6V"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "anthropic-domain-verification-0hq1xt=Ig49o2l6soqYVx024oWSWjaDz"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "google-site-verification=vpw-OR-MsiNlWHU3DZRHsOZ_hKvDFg15c4_4uoJnX5c"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "google-site-verification=iZjYDwFil9JWa4480fxaMOv0B0Gn_47rgtpuoRRN-iE"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "ZA=zRLoTz+5H4NqLuCfaPj4/w=="
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "v=spf1 mx:synology.com include:_spf.salesforce.com include:amazonses.com include:spf.mandrillapp.com include:_spf.getresponse.com include:md02.com include:eu.zeptomail.net include:_spf.prtimes.jp ip4:63.145.198.179 -all"
    ]
  }
]

SOA records

[
  {
    "type": "SOA",
    "nsname": "ns-498.awsdns-62.com",
    "hostmaster": "awsdns-hostmaster.amazon.com",
    "serial": 1,
    "refresh": 7200,
    "retry": 900,
    "expire": 1209600,
    "minttl": 86400
  }
]

CAA records

[
  {
    "type": "CAA",
    "critical": 0,
    "tag": "issue",
    "value": "letsencrypt.org"
  },
  {
    "type": "CAA",
    "critical": 0,
    "tag": "issue",
    "value": "digicert.com"
  },
  {
    "type": "CAA",
    "critical": 0,
    "tag": "issue",
    "value": "sectigo.com"
  },
  {
    "type": "CAA",
    "critical": 0,
    "tag": "issue",
    "value": "godaddy.com"
  },
  {
    "type": "CAA",
    "critical": 0,
    "tag": "issue",
    "value": "amazon.com"
  }
]

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 synology.com.

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