DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
ffu.io runs on Amazon AWS.
- Hosting network
- Amazon AWSAS16509Amazon AWS
- Managed DNS
- Self-hosted / other
- None
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on Amazon AWS. Stable here since we started watching (Aug 11, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to ffu.io.
DNS Records for ffu.io
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| ffu.io | TXT | 0 | 938d5ef4-baa1-44bc-a2f8-1ac5d99da96b | |
| ffu.io | SOA | 3600 | launch1.spaceship.net support.spaceship.com 1781491345 43200 3600 604800 3600 | |
| ffu.io | A | 0 | 52.40.42.113 | |
| ffu.io | A | 0 | 44.232.173.249 | |
| ffu.io | NS | 0 | launch2.spaceship.net | |
| ffu.io | NS | 0 | launch1.spaceship.net | |
| www.ffu.io | TXT | 0 | 938d5ef4-baa1-44bc-a2f8-1ac5d99da96b | |
| www.ffu.io | CNAME | 0 | ffu.io | |
| www.ffu.io | A | 0 | 52.40.42.113 | |
| www.ffu.io | A | 0 | 44.232.173.249 | |
| www.ffu.io | SOA | 3600 | launch1.spaceship.net support.spaceship.com 1781491345 43200 3600 604800 3600 | |
| www.ffu.io | NS | 0 | launch2.spaceship.net | |
| www.ffu.io | NS | 0 | launch1.spaceship.net |
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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.
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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