DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for crchk.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| crchk.com | NS | 0 | dns02.hkservice.com | |
| crchk.com | NS | 0 | dns01.hkservice.com | |
| crchk.com | MX | 0 | crchk-com.mail.protection.outlook.com | |
| crchk.com | A | 0 | 202.181.187.2 | |
| crchk.com | SOA | 3600 | vm21.ix02.xen.hk root.vm21.ix02.xen.hk 1626350381 3600 600 1209600 3600 | |
| www.crchk.com | A | 0 | 202.181.187.2 | |
| www.crchk.com | CNAME | 0 | crchk.com | |
| www.crchk.com | NS | 0 | dns01.hkservice.com | |
| www.crchk.com | NS | 0 | dns02.hkservice.com | |
| www.crchk.com | MX | 0 | crchk-com.mail.protection.outlook.com | |
| www.crchk.com | SOA | 3600 | vm21.ix02.xen.hk root.vm21.ix02.xen.hk 1626350381 3600 600 1209600 3600 |
About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain