DNS Lookup Tool
Query comprehensive DNS records for any domain. Get A, AAAA, MX, TXT, NS, CAA, SRV, DNSKEY and more.
DNS Records for 
dnsperf.com
Records: 9
Response Time: 141ms
DNSSEC: Disabled
DNS Provider: Unknown
Address Records
IP addresses the domain points to
| Type | Name | Value | TTL |
|---|---|---|---|
| A | dnsperf.com | 75.2.60.5 🇺🇸 US AS16509 AMAZON-02 - Amazon.com, Inc., US | 4m |
| A | dnsperf.com | 99.83.231.61 🇺🇸 US AS16509 AMAZON-02 - Amazon.com, Inc., US | 4m |
Name Records
Nameservers and aliases
| Type | Name | Value | TTL |
|---|---|---|---|
| NS | dnsperf.com | ns1.perfops.net. | 1d |
| NS | dnsperf.com | ns2.perfops.net. | 1d |
| NS | dnsperf.com | ns3.perfops.io. | 1d |
| NS | dnsperf.com | ns4.perfops.io. | 1d |
| SOA | dnsperf.com | ns1.perfops.net. admin.perfops.net. 2025112406 86400 86400 86400 86400 | 1d |
Text & Verification
SPF, DKIM, DMARC, and verification
| Type | Name | Value | TTL |
|---|---|---|---|
| TXT | dnsperf.com | "google-site-verification=GjNfGU4tFq4hRVt-_HQdcSk2ZRxO1hG8TVIudID7gPI" | 5m |
| TXT | dnsperf.com | "google-site-verification=byHLIpBx_rJ4CKSTz3FLRjlI8Kcw31uoHDPoPJWeDkY" | 5m |
Queried at 5/10/2026, 9:32:41 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=dnsperf.com Response for dnsperf.com Live Data
{
"success": true,
"data": {
"domain": "dnsperf.com",
"queryTimeMs": 141,
"dnssec": false,
"dnsProvider": null,
"records": [
{
"type": "A",
"name": "dnsperf.com",
"value": "75.2.60.5",
"ttl": 254,
"geo": {
"ip": "75.2.60.5",
"asn": 16509,
"country": "US",
"asnName": "AMAZON-02 - Amazon.com, Inc., US"
}
},
{
"type": "A",
"name": "dnsperf.com",
"value": "99.83.231.61",
"ttl": 254,
"geo": {
"ip": "99.83.231.61",
"asn": 16509,
"country": "US",
"asnName": "AMAZON-02 - Amazon.com, Inc., US"
}
},
{
"type": "NS",
"name": "dnsperf.com",
"value": "ns1.perfops.net.",
"ttl": 86400
},
{
"type": "NS",
"name": "dnsperf.com",
"value": "ns2.perfops.net.",
"ttl": 86400
},
{
"type": "NS",
"name": "dnsperf.com",
"value": "ns3.perfops.io.",
"ttl": 86400
},
{
"type": "NS",
"name": "dnsperf.com",
"value": "ns4.perfops.io.",
"ttl": 86400
},
{
"type": "SOA",
"name": "dnsperf.com",
"value": "ns1.perfops.net. admin.perfops.net. 2025112406 86400 86400 86400 86400",
"ttl": 86400
},
{
"type": "TXT",
"name": "dnsperf.com",
"value": "\"google-site-verification=GjNfGU4tFq4hRVt-_HQdcSk2ZRxO1hG8TVIudID7gPI\"",
"ttl": 300
},
{
"type": "TXT",
"name": "dnsperf.com",
"value": "\"google-site-verification=byHLIpBx_rJ4CKSTz3FLRjlI8Kcw31uoHDPoPJWeDkY\"",
"ttl": 300
}
],
"queriedAt": "2026-05-10T21:32:41.334Z"
}
}