NSToolKit
NSToolKit
free network tools

DNS records for mit.edu

A records

[
  {
    "type": "A",
    "value": "96.17.217.150"
  }
]

AAAA records

[
  {
    "type": "AAAA",
    "value": "2600:1406:5400:2a2::255e"
  },
  {
    "type": "AAAA",
    "value": "2600:1406:5400:29c::255e"
  }
]

MX records

[
  {
    "type": "MX",
    "exchange": "mit-edu.mail.protection.outlook.com",
    "priority": 100
  }
]

NS records

[
  {
    "type": "NS",
    "value": "ns1-37.akam.net"
  },
  {
    "type": "NS",
    "value": "use5.akam.net"
  },
  {
    "type": "NS",
    "value": "eur5.akam.net"
  },
  {
    "type": "NS",
    "value": "asia1.akam.net"
  },
  {
    "type": "NS",
    "value": "use2.akam.net"
  },
  {
    "type": "NS",
    "value": "usw2.akam.net"
  },
  {
    "type": "NS",
    "value": "asia2.akam.net"
  },
  {
    "type": "NS",
    "value": "ns1-173.akam.net"
  }
]

TXT records

[
  {
    "type": "TXT",
    "entries": [
      "e2ma-verification=uviib"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "E2MA-VERIFICATION=86JGB"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "stripe-verification=fe726543b783764b2ba9137f4e675faa0709416ac7a5d9f50e21248a706ad93d"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "1VNZ334aKc8FypCKDhIMOQBsKFd8gCgTFQuPlDwQfzPNxPCKonTOnhuFQ8+kE32E2TgkBiOp9EFab5nfVc+38g=="
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "atlassian-domain-verification=3eRva0Gy/EjVyKEw46uExfEXpDGJfhwocwVCy5NTxcPpf89AqdK3Lkc2Ert/Mram"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "google-site-verification=b4-1loZHD1WzNmews_hsTTKL__gLblD6iKBFbA4j97c"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "pardot_310211_*=a4e9728d1b90355b6240f4d7778cc4da11c10a20552ae99e6ed03d8e48c06583"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "mgverify=2a07014ab707abf9b6f984210c05ef7a1fd905296aebe173776844c14db61c1e"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "atlassian-domain-verification=3Ex0JUvwojvbDLOJvNHnYUFEZCF+kwii0OjHbhDkymB97xpCOkkIFUoET2RQy15E"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "airtable-verification=4283ac2aa983e97636807d478d6bf30c"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "google-site-verification=qNAffaSjUkhb2JCBb1BQ2nXAkcNYLeLc7G6vjMRD1js"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "e2ma-verification=oiiib"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "atlassian-domain-verification=maRNLIMivtdhvCr9JoVuLKHWRn7mZOY8072lyRNeyamz0NHc/s0b0m3R3yt1NKK3"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "E2MA-VERIFICATION=8AWBB"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "*fastly-domain-delegation-hnb9joooe7gojgqu4eth-00494769-2025-08-23"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "amazonses:asyYfDTQj+TCy9t5jFbakgwGbomDqXREEs3KdC0iMQE="
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "E2MA-VERIFICATION=C8D4"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "e2ma-verification=piiib"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "docusign=37fbdad0-5267-4b79-9402-ff9df7e9331f"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "docusign=78c4c36c-1180-44b1-b277-be9be4a08b73"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "mandrill_verify.28vVgPhRZLda1o_v90CPWg"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "AIRTABLE-VERIFICATION=C8040E640F7DEAB69A01D68C91893E07"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "airtable-manual-domain-verification=ce83c94e-0127-4fd3-9265-3b37a46a7b8a"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "openai-domain-verification=dv-pavuNIk1XG88x99BoqSFI0Zs"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "google-site-verification=6ethhhET4cfz7L1Dfve9bCOTAqMr6IU79Va6gb8HxlA"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "e2ma-verification=xiiib"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "google-site-verification=pqf9o422iIeT7mzfZmQwkpLYH3VTlB05OC9c_OncFOg"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "include:4920340.spf07.hubspotemail.net"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "adobe-idp-site-verification=0817e32603f0dda03188b9f1f3bbaf4f754c5322926036af8890df7bf65cb90d"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "airtable-verification=46ae122907d40a1413b6a05898774435"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "v=spf1 include:_s00430413.autospf.email -all"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "E2MA-VERIFICATION=MONGB"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "ecgkc7fnflsm01hh6uqjr86h02"
    ]
  },
  {
    "type": "TXT",
    "entries": [
      "e2ma-verification=xlabb"
    ]
  }
]

SOA records

[
  {
    "type": "SOA",
    "nsname": "use2.akam.net",
    "hostmaster": "network-request.mit.edu",
    "serial": 22916,
    "refresh": 900,
    "retry": 900,
    "expire": 3600000,
    "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 mit.edu.

Related tools: DNS Lookup · SPF Checker · DMARC Lookup