DNS Lookup Tool

Query comprehensive DNS records for any domain. Get A, AAAA, MX, TXT, NS, CAA, SRV, DNSKEY and more.

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DNS Records for cloud.microsoft

Records: 35
Response Time: 42ms
DNSSEC: Enabled
DNS Provider: Azure DNS
Security: ✓ SPF strict ✓ DMARC reject

Address Records

IP addresses the domain points to

10 records
Type Name Value TTL
A cloud.microsoft
20.112.250.133
🇺🇸 US AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US
1m
A cloud.microsoft
20.236.44.162
🇺🇸 US AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US
1m
A cloud.microsoft
20.76.201.171
🇺🇸 US AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US
1m
A cloud.microsoft
20.231.239.246
🇺🇸 US AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US
1m
A cloud.microsoft
20.70.246.20
🇺🇸 US AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US
1m
AAAA cloud.microsoft
2603:1010:3:3::5b
 5m
AAAA cloud.microsoft
2603:1020:201:10::10f
 5m
AAAA cloud.microsoft
2603:1030:b:3::152
 5m
AAAA cloud.microsoft
2603:1030:20e:3::23c
 5m
AAAA cloud.microsoft
2603:1030:c02:8::14
 5m

Name Records

Nameservers and aliases

5 records
Type Name Value TTL
NS cloud.microsoft
ns1-33.azure-dns.com.
 1d
NS cloud.microsoft
ns2-33.azure-dns.net.
 1d
NS cloud.microsoft
ns3-33.azure-dns.org.
 1d
NS cloud.microsoft
ns4-33.azure-dns.info.
 1d
SOA cloud.microsoft
ns1-33.azure-dns.com. azuredns-hostmaster.microsoft.com. 1 3600 120 2419200 60
 1m

Text & Verification

SPF, DKIM, DMARC, and verification

4 records
Type Name Value TTL
TXT _dmarc.cloud.microsoft
"v=DMARC1;p=reject;sp=reject;pct=100;aspf=s;adkim=s;rua=mailto:rua@dmarc.microsoft;ruf=mailto:ruf@dmarc.microsoft"
 5m
TXT cloud.microsoft
"v=spf1 -all"
 5m
TXT cloud.microsoft
"xzj5cymqxj0d3t7l0gn04gyvxmjyfrvz"
 5m
TXT cloud.microsoft
"google-site-verification=4wO5rRfHWPhm6d38smNnzT8pmye_N_fop9k7VUZ3MQg"
 5m

Security & Certificates

DNSSEC, CA restrictions, and keys

7 records
Type Name Value TTL
CAA cloud.microsoft
\# 42 00 05 69 6f 64 65 66 6d 61 69 6c 74 6f 3a 63 61 61 72 65 63 6f 72 64 61 77 61 72 65 40 6d 69 63 72 6f 73 6f 66 74 2e 63 6f 6d
 5m
CAA cloud.microsoft
\# 19 00 05 69 73 73 75 65 64 69 67 69 63 65 72 74 2e 63 6f 6d
 5m
CAA cloud.microsoft
\# 20 00 05 69 73 73 75 65 6d 69 63 72 6f 73 6f 66 74 2e 63 6f 6d
 5m
CAA cloud.microsoft
\# 42 00 0c 63 6f 6e 74 61 63 74 65 6d 61 69 6c 63 61 61 72 65 63 6f 72 64 61 77 61 72 65 40 6d 69 63 72 6f 73 6f 66 74 2e 63 6f 6d
 5m
DNSKEY cloud.microsoft
256 3 ECDSAP256SHA256 HeORhQyclyW3YVOx1F917f5c/y3MY+0mIA91A6E19rMn+etQ/+wPUcSu487kEuo5iENXQGxi0eVsiJZq+lDl5A==
 11m
DNSKEY cloud.microsoft
257 3 ECDSAP256SHA256 pLnS1aWzBcj0Z4EGnWoypF3697WSfgvPW0jOS6hCf0mRIx4i5DIbGIMHQRs0uMhwCDWTmt7R0vysTpeS8Y1NLQ==
 11m
DS cloud.microsoft
61899 ECDSAP256SHA256 2 3669d6e0ba4221859f38e90c598cd669a834bd99ee6478c2217c90d2c509d3ed
 15m

Queried at 5/10/2026, 9:30:11 PM

About DNS Records

The Domain Name System (DNS) is the internet's phonebook, translating human-readable domain names into IP addresses. DNS records contain essential configuration for how a domain behaves across email, web, security, and services.

Common Records

  • A/AAAA - Map domain to IPv4/IPv6 addresses
  • MX - Mail servers for receiving email
  • TXT - SPF, DKIM, DMARC for email security
  • NS - Authoritative nameservers
  • CNAME - Aliases pointing to other domains

Security Records

  • CAA - Restrict which CAs can issue certificates
  • DNSKEY/DS - DNSSEC cryptographic keys
  • TLSA - DANE TLS certificate authentication
  • SSHFP - SSH host key fingerprints
  • SRV - Service discovery and endpoints

REST API

Integrate DNS lookups into your applications with our REST API. Query all record types programmatically.

GET DNS Lookup
$ curl https://api.requestguard.com/v1/dns/lookup?domain=cloud.microsoft
Response for cloud.microsoft Live Data 
{
  "success": true,
  "data": {
    "domain": "cloud.microsoft",
    "queryTimeMs": 42,
    "dnssec": true,
    "dnsProvider": "Azure DNS",
    "records": [
      {
        "type": "46",
        "name": "_dmarc.cloud.microsoft",
        "value": "TXT ECDSAP256SHA256 3 300 1778538599 1778358599 10993 cloud.microsoft. c5mFTW99aZ/o1JYjZddH11JgU2ah5x3CoV+4sopcyBmGXO5NtyPiGfiFG6Ddb6xZVWxqgeSRlh1ErkzQ5KsEgg==",
        "ttl": 300
      },
      {
        "type": "46",
        "name": "cloud.microsoft",
        "value": "A ECDSAP256SHA256 2 300 1778538361 1778358361 10993 cloud.microsoft. X+kCOrMYO3WdkVAfVkvcS4vruLPOkisVYktVKjfyGQfjUyJGe+1vTeeTDAnTzq38PbLcjOhJDIXjHpOuCcGUOw==",
        "ttl": 70
      },
      {
        "type": "46",
        "name": "cloud.microsoft",
        "value": "AAAA ECDSAP256SHA256 2 300 1778538609 1778358609 10993 cloud.microsoft. qpA+CiFZ9xS0CgxGrEVDaSrJVP97952ejGgNaCZ/+IvV+ogAHd95QfjA5x7bfkX/fa/y3bwbU4C6GwC1fBAQtg==",
        "ttl": 300
      },
      {
        "type": "46",
        "name": "cloud.microsoft",
        "value": "NS ECDSAP256SHA256 2 86400 1778538605 1778358605 10993 cloud.microsoft. ifjHmQ922dcVJ281U9r2f08w1fZTVVZqgH1uOwMfevu/qOy4wifvLOu3QOo/SWXc38ujGxgCgsjWVD5dQyr25A==",
        "ttl": 86400
      },
      {
        "type": "46",
        "name": "cloud.microsoft",
        "value": "SOA ECDSAP256SHA256 2 60 1778538592 1778358592 10993 cloud.microsoft. UBL9BddYi5gLvvOUWSGf+XSn1RywmRCY6V+52jlL/scEi4LSp38ozo78PdflmCQ8Xl+fMaGx6jwYjrCYPd59SA==",
        "ttl": 60
      },
      {
        "type": "46",
        "name": "cloud.microsoft",
        "value": "TXT ECDSAP256SHA256 2 300 1778538603 1778358603 10993 cloud.microsoft. 21SgsPx/F1kpQC4d9tZkUi/kFFNbgheYoCCT65Zm1CD4SSluJKtnm6kLDT5vwUgLpPsuUvqzNsIq1yEU/0Q+lA==",
        "ttl": 300
      },
      {
        "type": "46",
        "name": "cloud.microsoft",
        "value": "CAA ECDSAP256SHA256 2 300 1778538598 1778358598 10993 cloud.microsoft. dLVR3CvYexzOl8zASK9qjlcZ8XRdzzO1IyAUkap+tzgmMCaSCb/taw94Oc4mbQQ0Z2+K0mI7C6xWjjzmCuT/lw==",
        "ttl": 300
      },
      {
        "type": "46",
        "name": "cloud.microsoft",
        "value": "DNSKEY ECDSAP256SHA256 2 3600 1782428423 1777244423 61899 cloud.microsoft. ZZdgiZ0Nu1jnNDLTwDeNWufDacpoFC0HdEDmMwyyHwruIGN58hgwb9QE9/aE8yj+kXcn/R64pfxeifGVta5aWw==",
        "ttl": 685
      },
      {
        "type": "46",
        "name": "cloud.microsoft",
        "value": "DS RSASHA256 2 3600 1781196900 1778172239 26161 microsoft. phJPQsJAm+4DjlDyJ3akHXvRY0cj7+vGemyy5k4A0zh+XGWhLj1HyRlOh6dSFo4ENO3kBavyVIX5Z4mK4dwZmdMZ0NQGFG4Lq24G6brKy6q6snR6HWa0XQ3CgtuEiAabNE7Vn4AvT+o5apojGn+UVPjKomwzlMjnLbHDbGtoiae2dZUJhZgR7T9rGuBBERA72CWy6CXu4ogjUFm8bUO162bPU8ZL0qwR/RrVWeTSLfe6Y2xhSaLHwfptEqoOVVhV46DvXRTten0cJae4jetb4vkScSrdfdNp87FxgMFWzfvi6COJCaxxPJiJPahmL28Dohsh0E71m0r9FFzdYxwLMQ==",
        "ttl": 945
      },
      {
        "type": "A",
        "name": "cloud.microsoft",
        "value": "20.112.250.133",
        "ttl": 70,
        "geo": {
          "ip": "20.112.250.133",
          "asn": 8075,
          "country": "US",
          "asnName": "MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US"
        }
      },
      {
        "type": "A",
        "name": "cloud.microsoft",
        "value": "20.236.44.162",
        "ttl": 70,
        "geo": {
          "ip": "20.236.44.162",
          "asn": 8075,
          "country": "US",
          "asnName": "MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US"
        }
      },
      {
        "type": "A",
        "name": "cloud.microsoft",
        "value": "20.76.201.171",
        "ttl": 70,
        "geo": {
          "ip": "20.76.201.171",
          "asn": 8075,
          "country": "US",
          "asnName": "MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US"
        }
      },
      {
        "type": "A",
        "name": "cloud.microsoft",
        "value": "20.231.239.246",
        "ttl": 70,
        "geo": {
          "ip": "20.231.239.246",
          "asn": 8075,
          "country": "US",
          "asnName": "MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US"
        }
      },
      {
        "type": "A",
        "name": "cloud.microsoft",
        "value": "20.70.246.20",
        "ttl": 70,
        "geo": {
          "ip": "20.70.246.20",
          "asn": 8075,
          "country": "US",
          "asnName": "MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US"
        }
      },
      {
        "type": "AAAA",
        "name": "cloud.microsoft",
        "value": "2603:1010:3:3::5b",
        "ttl": 300
      },
      {
        "type": "AAAA",
        "name": "cloud.microsoft",
        "value": "2603:1020:201:10::10f",
        "ttl": 300
      },
      {
        "type": "AAAA",
        "name": "cloud.microsoft",
        "value": "2603:1030:b:3::152",
        "ttl": 300
      },
      {
        "type": "AAAA",
        "name": "cloud.microsoft",
        "value": "2603:1030:20e:3::23c",
        "ttl": 300
      },
      {
        "type": "AAAA",
        "name": "cloud.microsoft",
        "value": "2603:1030:c02:8::14",
        "ttl": 300
      },
      {
        "type": "NS",
        "name": "cloud.microsoft",
        "value": "ns1-33.azure-dns.com.",
        "ttl": 86400
      },
      {
        "type": "NS",
        "name": "cloud.microsoft",
        "value": "ns2-33.azure-dns.net.",
        "ttl": 86400
      },
      {
        "type": "NS",
        "name": "cloud.microsoft",
        "value": "ns3-33.azure-dns.org.",
        "ttl": 86400
      },
      {
        "type": "NS",
        "name": "cloud.microsoft",
        "value": "ns4-33.azure-dns.info.",
        "ttl": 86400
      },
      {
        "type": "SOA",
        "name": "cloud.microsoft",
        "value": "ns1-33.azure-dns.com. azuredns-hostmaster.microsoft.com. 1 3600 120 2419200 60",
        "ttl": 60
      },
      {
        "type": "TXT",
        "name": "_dmarc.cloud.microsoft",
        "value": "\"v=DMARC1;p=reject;sp=reject;pct=100;aspf=s;adkim=s;rua=mailto:rua@dmarc.microsoft;ruf=mailto:ruf@dmarc.microsoft\"",
        "ttl": 300
      },
      {
        "type": "TXT",
        "name": "cloud.microsoft",
        "value": "\"v=spf1 -all\"",
        "ttl": 300
      },
      {
        "type": "TXT",
        "name": "cloud.microsoft",
        "value": "\"xzj5cymqxj0d3t7l0gn04gyvxmjyfrvz\"",
        "ttl": 300
      },
      {
        "type": "TXT",
        "name": "cloud.microsoft",
        "value": "\"google-site-verification=4wO5rRfHWPhm6d38smNnzT8pmye_N_fop9k7VUZ3MQg\"",
        "ttl": 300
      },
      {
        "type": "CAA",
        "name": "cloud.microsoft",
        "value": "\\# 42 00 05 69 6f 64 65 66 6d 61 69 6c 74 6f 3a 63 61 61 72 65 63 6f 72 64 61 77 61 72 65 40 6d 69 63 72 6f 73 6f 66 74 2e 63 6f 6d",
        "ttl": 300
      },
      {
        "type": "CAA",
        "name": "cloud.microsoft",
        "value": "\\# 19 00 05 69 73 73 75 65 64 69 67 69 63 65 72 74 2e 63 6f 6d",
        "ttl": 300
      },
      {
        "type": "CAA",
        "name": "cloud.microsoft",
        "value": "\\# 20 00 05 69 73 73 75 65 6d 69 63 72 6f 73 6f 66 74 2e 63 6f 6d",
        "ttl": 300
      },
      {
        "type": "CAA",
        "name": "cloud.microsoft",
        "value": "\\# 42 00 0c 63 6f 6e 74 61 63 74 65 6d 61 69 6c 63 61 61 72 65 63 6f 72 64 61 77 61 72 65 40 6d 69 63 72 6f 73 6f 66 74 2e 63 6f 6d",
        "ttl": 300
      },
      {
        "type": "DNSKEY",
        "name": "cloud.microsoft",
        "value": "256 3 ECDSAP256SHA256 HeORhQyclyW3YVOx1F917f5c/y3MY+0mIA91A6E19rMn+etQ/+wPUcSu487kEuo5iENXQGxi0eVsiJZq+lDl5A==",
        "ttl": 685
      },
      {
        "type": "DNSKEY",
        "name": "cloud.microsoft",
        "value": "257 3 ECDSAP256SHA256 pLnS1aWzBcj0Z4EGnWoypF3697WSfgvPW0jOS6hCf0mRIx4i5DIbGIMHQRs0uMhwCDWTmt7R0vysTpeS8Y1NLQ==",
        "ttl": 685
      },
      {
        "type": "DS",
        "name": "cloud.microsoft",
        "value": "61899 ECDSAP256SHA256 2 3669d6e0ba4221859f38e90c598cd669a834bd99ee6478c2217c90d2c509d3ed",
        "ttl": 945
      }
    ],
    "queriedAt": "2026-05-10T21:30:11.415Z"
  }
}
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