DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for jeffco.us
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| jeffco.us | MX | 0 | 10 | mxb-0010c902.gslb.pphosted.com |
| jeffco.us | MX | 0 | 10 | mxa-0010c902.gslb.pphosted.com |
| jeffco.us | NS | 0 | dns1.jeffco.us | |
| jeffco.us | NS | 0 | dns2.jeffco.us | |
| jeffco.us | NS | 0 | ns2.f5clouddns.com | |
| jeffco.us | NS | 0 | ns1.f5clouddns.com | |
| jeffco.us | A | 0 | 159.60.135.5 | |
| jeffco.us | SOA | 86400 | ns1.f5clouddns.com f5xc-dns.f5.com 2025042405 3600 3600 2419200 86400 | |
| www.jeffco.us | CNAME | 0 | www.jeffco.us.cdn.cloudflare.net | |
| www.jeffco.us | A | 0 | 104.18.33.185 | |
| www.jeffco.us | A | 0 | 172.64.154.71 |
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