DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
i4u.hu runs on AS20742, with email configured.
- Hosting network
- AS20742AS20742
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 3 other sites on AS20742. Stable here since we started watching (Jul 17, 2026).
DNS Records for i4u.hu
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| i4u.hu | SOA | 38400 | ns1.i4u.hu root.ns1.i4u.hu 2024082699 10800 3600 604800 38400 | |
| i4u.hu | AAAA | 0 | 2a02:a50::16 | |
| i4u.hu | TXT | 0 | v=spf1 ip4:185.143.48.0/24 ip6:2a02:a50::/64 MX -all | |
| i4u.hu | MX | 0 | 10 | mail.i4u.hu |
| i4u.hu | A | 0 | 185.143.48.16 | |
| i4u.hu | NS | 0 | ns2.ahol.hu | |
| i4u.hu | NS | 0 | ns1.i4u.hu | |
| www.i4u.hu | AAAA | 0 | 2a02:a50::16 | |
| www.i4u.hu | A | 0 | 185.143.48.16 |
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