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 double11.com

Records: 28
Response Time: 24ms
DNSSEC: Disabled
DNS Provider: Cloudflare
Security: ✓ SPF strict ✓ DMARC none

Address Records

IP addresses the domain points to

4 records
Type Name Value TTL
A double11.com
104.21.81.198
🇺🇸 US AS13335 CLOUDFLARENET - Cloudflare, Inc., US
5m
A double11.com
172.67.146.63
🇺🇸 US AS13335 CLOUDFLARENET - Cloudflare, Inc., US
5m
AAAA double11.com
2606:4700:3037::6815:51c6
 5m
AAAA double11.com
2606:4700:3032::ac43:923f
 5m

Mail Records

Mail servers for the domain

5 records
Type Name Value TTL
MX double11.com
1 aspmx.l.google.com.
 5m
MX double11.com
10 alt3.aspmx.l.google.com.
 5m
MX double11.com
10 alt4.aspmx.l.google.com.
 5m
MX double11.com
5 alt1.aspmx.l.google.com.
 5m
MX double11.com
5 alt2.aspmx.l.google.com.
 5m

Name Records

Nameservers and aliases

3 records
Type Name Value TTL
NS double11.com
kay.ns.cloudflare.com.
 1d
NS double11.com
ray.ns.cloudflare.com.
 1d
SOA double11.com
kay.ns.cloudflare.com. dns.cloudflare.com. 2401990201 10000 2400 604800 1800
 30m

Text & Verification

SPF, DKIM, DMARC, and verification

15 records
Type Name Value TTL
TXT _dmarc.double11.com
"v=DMARC1; p=none; rua=mailto:dmarcreports@double11.com"
 5m
TXT double11.com
"MS=ms29918443"
 5m
TXT double11.com
"access-domain-verification=34adddc9967546f4b18f0204d076445927a44e80b1f9f0ce5cec7f2cd964ccdc"
 5m
TXT double11.com
"access-domain-verification=eaf9d7f5148351afb88c66187bef8dbb76064b00742c66dcb2ad02e3c9a01e7e"
 5m
TXT double11.com
"atlassian-domain-verification=XVZxcnu3SlRKmJslcVnZjaJWyvmY3GgiIuVPSVd4JJbGrxr1o36oOEunC8REOUps"
 5m
TXT double11.com
"autodesk-domain-verification=9KPFdLsmekMkJn4f8OsZ"
 5m
TXT double11.com
"c14a50dfa6da8feb036680c48f5395467ee314909b1a98898867c6081e1b94bf"
 5m
TXT double11.com
"google-site-verification=DxVsUWQwQ4obV4S2ryZXtrCw2TiVWyewHBulg5ZNaMM"
 5m
TXT double11.com
"google-site-verification=eqni3hcckkecqdRvyMBhU1J_uJ_qjDOlmFzFbgRx17w"
 5m
TXT double11.com
"jetbrains-domain-verification=1chn1rhwjpsoizukvihsz0bfl"
 5m
TXT double11.com
"miro-verification=447b42ea6244c5dbef1489bac645fb7d38be929d"
 5m
TXT double11.com
"notion-domain-verification=AefC6A5mVVCe1RxLKnfH6gZ0saZbSoQq4XvVSfxpoZb"
 5m
TXT double11.com
"parsec-domain-verification=td_2WCYgCHMmWRC9y6uR0QDpYvcAqH"
 5m
TXT double11.com
"slack-domain-verification=okf6nhwgrGzD16cBotiATib4FcDYo9KcfgMkmiZn"
 5m
TXT double11.com
"v=spf1 include:_spf.google.com include:amazonses.com include:mail.zendesk.com include:spf.protection.outlook.com -all"
 5m

Service Discovery

Service endpoints and bindings

1 record
Type Name Value TTL
HTTPS double11.com
\# 136 00 01 00 00 01 00 06 02 68 33 02 68 32 00 04 00 08 68 15 51 c6 ac 43 92 3f 00 05 00 47 00 45 fe 0d 00 41 ab 00 20 00 20 ac c9 ca 9c 18 b9 19 a8 c1 4d e9 f5 bd 12 71 bd 61 41 57 4b fe c8 96 56 dc e1 3d 97 f6 7a 79 69 00 04 00 01 00 01 00 12 63 6c 6f 75 64 66 6c 61 72 65 2d 65 63 68 2e 63 6f 6d 00 00 00 06 00 20 26 06 47 00 30 32 00 00 00 00 00 00 ac 43 92 3f 26 06 47 00 30 37 00 00 00 00 00 00 68 15 51 c6
 5m

Queried at 5/10/2026, 9:31:00 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=double11.com
Response for double11.com Live Data 
{
  "success": true,
  "data": {
    "domain": "double11.com",
    "queryTimeMs": 24,
    "dnssec": false,
    "dnsProvider": "Cloudflare",
    "records": [
      {
        "type": "A",
        "name": "double11.com",
        "value": "104.21.81.198",
        "ttl": 300,
        "geo": {
          "ip": "104.21.81.198",
          "asn": 13335,
          "country": "US",
          "asnName": "CLOUDFLARENET - Cloudflare, Inc., US"
        }
      },
      {
        "type": "A",
        "name": "double11.com",
        "value": "172.67.146.63",
        "ttl": 300,
        "geo": {
          "ip": "172.67.146.63",
          "asn": 13335,
          "country": "US",
          "asnName": "CLOUDFLARENET - Cloudflare, Inc., US"
        }
      },
      {
        "type": "AAAA",
        "name": "double11.com",
        "value": "2606:4700:3037::6815:51c6",
        "ttl": 300,
        "geo": {
          "ip": "2606:4700:3037::6815:51c6"
        }
      },
      {
        "type": "AAAA",
        "name": "double11.com",
        "value": "2606:4700:3032::ac43:923f",
        "ttl": 300,
        "geo": {
          "ip": "2606:4700:3032::ac43:923f"
        }
      },
      {
        "type": "MX",
        "name": "double11.com",
        "value": "1 aspmx.l.google.com.",
        "ttl": 300
      },
      {
        "type": "MX",
        "name": "double11.com",
        "value": "10 alt3.aspmx.l.google.com.",
        "ttl": 300
      },
      {
        "type": "MX",
        "name": "double11.com",
        "value": "10 alt4.aspmx.l.google.com.",
        "ttl": 300
      },
      {
        "type": "MX",
        "name": "double11.com",
        "value": "5 alt1.aspmx.l.google.com.",
        "ttl": 300
      },
      {
        "type": "MX",
        "name": "double11.com",
        "value": "5 alt2.aspmx.l.google.com.",
        "ttl": 300
      },
      {
        "type": "NS",
        "name": "double11.com",
        "value": "kay.ns.cloudflare.com.",
        "ttl": 86400
      },
      {
        "type": "NS",
        "name": "double11.com",
        "value": "ray.ns.cloudflare.com.",
        "ttl": 86400
      },
      {
        "type": "SOA",
        "name": "double11.com",
        "value": "kay.ns.cloudflare.com. dns.cloudflare.com. 2401990201 10000 2400 604800 1800",
        "ttl": 1800
      },
      {
        "type": "TXT",
        "name": "_dmarc.double11.com",
        "value": "\"v=DMARC1; p=none; rua=mailto:dmarcreports@double11.com\"",
        "ttl": 300
      },
      {
        "type": "TXT",
        "name": "double11.com",
        "value": "\"MS=ms29918443\"",
        "ttl": 300
      },
      {
        "type": "TXT",
        "name": "double11.com",
        "value": "\"access-domain-verification=34adddc9967546f4b18f0204d076445927a44e80b1f9f0ce5cec7f2cd964ccdc\"",
        "ttl": 300
      },
      {
        "type": "TXT",
        "name": "double11.com",
        "value": "\"access-domain-verification=eaf9d7f5148351afb88c66187bef8dbb76064b00742c66dcb2ad02e3c9a01e7e\"",
        "ttl": 300
      },
      {
        "type": "TXT",
        "name": "double11.com",
        "value": "\"atlassian-domain-verification=XVZxcnu3SlRKmJslcVnZjaJWyvmY3GgiIuVPSVd4JJbGrxr1o36oOEunC8REOUps\"",
        "ttl": 300
      },
      {
        "type": "TXT",
        "name": "double11.com",
        "value": "\"autodesk-domain-verification=9KPFdLsmekMkJn4f8OsZ\"",
        "ttl": 300
      },
      {
        "type": "TXT",
        "name": "double11.com",
        "value": "\"c14a50dfa6da8feb036680c48f5395467ee314909b1a98898867c6081e1b94bf\"",
        "ttl": 300
      },
      {
        "type": "TXT",
        "name": "double11.com",
        "value": "\"google-site-verification=DxVsUWQwQ4obV4S2ryZXtrCw2TiVWyewHBulg5ZNaMM\"",
        "ttl": 300
      },
      {
        "type": "TXT",
        "name": "double11.com",
        "value": "\"google-site-verification=eqni3hcckkecqdRvyMBhU1J_uJ_qjDOlmFzFbgRx17w\"",
        "ttl": 300
      },
      {
        "type": "TXT",
        "name": "double11.com",
        "value": "\"jetbrains-domain-verification=1chn1rhwjpsoizukvihsz0bfl\"",
        "ttl": 300
      },
      {
        "type": "TXT",
        "name": "double11.com",
        "value": "\"miro-verification=447b42ea6244c5dbef1489bac645fb7d38be929d\"",
        "ttl": 300
      },
      {
        "type": "TXT",
        "name": "double11.com",
        "value": "\"notion-domain-verification=AefC6A5mVVCe1RxLKnfH6gZ0saZbSoQq4XvVSfxpoZb\"",
        "ttl": 300
      },
      {
        "type": "TXT",
        "name": "double11.com",
        "value": "\"parsec-domain-verification=td_2WCYgCHMmWRC9y6uR0QDpYvcAqH\"",
        "ttl": 300
      },
      {
        "type": "TXT",
        "name": "double11.com",
        "value": "\"slack-domain-verification=okf6nhwgrGzD16cBotiATib4FcDYo9KcfgMkmiZn\"",
        "ttl": 300
      },
      {
        "type": "TXT",
        "name": "double11.com",
        "value": "\"v=spf1 include:_spf.google.com include:amazonses.com include:mail.zendesk.com include:spf.protection.outlook.com -all\"",
        "ttl": 300
      },
      {
        "type": "HTTPS",
        "name": "double11.com",
        "value": "\\# 136 00 01 00 00 01 00 06 02 68 33 02 68 32 00 04 00 08 68 15 51 c6 ac 43 92 3f 00 05 00 47 00 45 fe 0d 00 41 ab 00 20 00 20 ac c9 ca 9c 18 b9 19 a8 c1 4d e9 f5 bd 12 71 bd 61 41 57 4b fe c8 96 56 dc e1 3d 97 f6 7a 79 69 00 04 00 01 00 01 00 12 63 6c 6f 75 64 66 6c 61 72 65 2d 65 63 68 2e 63 6f 6d 00 00 00 06 00 20 26 06 47 00 30 32 00 00 00 00 00 00 ac 43 92 3f 26 06 47 00 30 37 00 00 00 00 00 00 68 15 51 c6",
        "ttl": 300
      }
    ],
    "queriedAt": "2026-05-10T21:31:00.891Z"
  }
}
Rate limit: 100 req/min
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