DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
rfc1122.com runs on DigitalOcean, with email via Proton.
- Hosting network
- DigitalOceanAS14061DigitalOcean
- Managed DNS
- Self-hosted / other
- Proton
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on DigitalOcean. Stable here since we started watching (Jul 21, 2026).
DNS Records for rfc1122.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| rfc1122.com | TXT | 0 | protonmail-verification=1ed613fae83b508c326a370da44b9165e5427aad | |
| rfc1122.com | TXT | 0 | v=spf1 include:_spf.protonmail.ch ~all | |
| rfc1122.com | A | 0 | 143.198.68.197 | |
| rfc1122.com | NS | 0 | ns-canada.topdns.com | |
| rfc1122.com | NS | 0 | ns-uk.topdns.com | |
| rfc1122.com | NS | 0 | ns-usa.topdns.com | |
| rfc1122.com | SOA | 3600 | ns-uk.topdns.com hostmaster.topdns.com 2026071305 172800 900 1209600 3600 | |
| rfc1122.com | MX | 0 | 10 | mail.protonmail.ch |
| rfc1122.com | MX | 0 | 20 | mailsec.protonmail.ch |
| www.rfc1122.com | CNAME | 0 | urlforward.topdns.com | |
| www.rfc1122.com | A | 0 | 161.35.225.48 | |
| www.rfc1122.com | A | 0 | 143.198.68.197 |
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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