DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
fmcsa.com runs on Amazon AWS, with email configured.
- Hosting network
- Amazon AWSAS16509Amazon AWS
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on Amazon AWS. Stable here since we started watching (Jul 22, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to wp1737.host.pressdns.com.
DNS Records for fmcsa.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| fmcsa.com | MX | 0 | 10 | mx1.improvmx.com |
| fmcsa.com | MX | 0 | 20 | mx2.improvmx.com |
| fmcsa.com | TXT | 0 | v=spf1 include:mail.zendesk.com 48247561.spf04.hubspotemail.net ?all | |
| fmcsa.com | TXT | 0 | google-site-verification=65DM6c-fRQGqmMvcrfCIfLInf-xfprPMhL0m-zzsiN0 | |
| fmcsa.com | SOA | 3600 | ns1.vultr.com dnsadm.choopa.com 0 10800 3600 604800 3600 | |
| fmcsa.com | NS | 0 | ns1.vultr.com | |
| fmcsa.com | NS | 0 | ns2.vultr.com | |
| fmcsa.com | A | 0 | 18.219.181.104 | |
| www.fmcsa.com | CNAME | 0 | wp1737.host.pressdns.com | |
| www.fmcsa.com | A | 0 | 18.219.181.104 |
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Uptime
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DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
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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