Check DNS records for any domain using multiple DNS servers. Verify configurations and troubleshoot issues in seconds.
The Domain Name System (DNS) is the internet's phonebook. It translates human-readable domain names (like example.com) into IP addresses (like 192.0.2.1) that computers use to identify each other.
Check if your DNS changes have propagated worldwide across different DNS servers.
Check DNS propagationCheck domain registration details, ownership information, and expiration dates.
Check WHOIS informationDiscover what technologies, frameworks, and tools are used by any website.
Detect technologies| IP Address | TTL |
|---|---|
| 54.227.131.41 | 299s |
| Nameserver | TTL |
|---|---|
| elmo.ns.cloudflare.com. | 21600s |
| cass.ns.cloudflare.com. | 21600s |
| Mail Server | Priority | TTL |
|---|---|---|
| osmre-gov.mail.protection.outlook.com. | 0 | 300 |
1xl01mntn794d4by1x2fh8g4qvsg261n
TTL: 300s
v=spf1 include:_spf.doi.gov include:spf.protection.outlook.com include:amazonses.com include:dnsus1.accellion.com ip4:199.127.184.73/32 ip4:65.196.93.7 ip4:70.33.172.36 -all
TTL: 300s
google-site-verification=5LZKVcm7YgcZbDbgp6M21OAHbFPGyjWp9O3y3fIN__c
TTL: 300s
MS=ms30546896
TTL: 300s
Primary NS: cass.ns.cloudflare.com.
Responsible: dns.cloudflare.com.
TTL: 1800s
2001:49c8:4:400c::130:2
TTL: 300s
key_tag: 2371
algorithm: ECDSAP256SHA256
digest_type: SHA256
digest: ebb24ce9b9da347665a512a5aa99492966ced302bf729151fdb426b48ab3f9ec
TTL: 3599s
