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Hosting & Network
rmf.pl runs on AS16138, with email via Microsoft 365.
- Hosting network
- AS16138AS16138
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 452 other sites on AS16138. Stable here since we started watching (Jul 17, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to mike.rmf.pl.
DNS Records for rmf.pl
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| rmf.pl | SOA | 86400 | ns01.rmf.pl hostmaster.rmf.pl 2026102803 86400 7200 604800 86400 | |
| rmf.pl | MX | 0 | 10 | rmf-pl.mail.protection.outlook.com |
| rmf.pl | NS | 0 | ns02.rmffm.com | |
| rmf.pl | NS | 0 | ns01.rmf.pl | |
| rmf.pl | NS | 0 | ns03.rmffm.eu | |
| rmf.pl | A | 0 | 217.74.66.211 | |
| rmf.pl | TXT | 0 | v=spf1 include:_u.rmf.pl._spf.smart.ondmarc.com ~all | |
| rmf.pl | TXT | 0 | have-i-been-pwned-verification=dc958ace704f571c4f5747d9fbf15954 | |
| rmf.pl | TXT | 0 | dBX8sJfMJstWpReKOr3meuMZNpQbLONbETUQsaYMKR45uoNscKle9QLHX011MNifFi1hrqEW1mI+USu39B7OAw== | |
| rmf.pl | TXT | 0 | canva-site-verification=dKUhFUshh2t2U9sG4cbvVg | |
| rmf.pl | TXT | 0 | google-site-verification=2osqOmpw4hcOUzmu1DWr8aNklVL82vDsue8SpxFWj6s | |
| rmf.pl | TXT | 0 | atlassian-domain-verification=4Nd9LQpGALcZaq6rh8DzhFZLbqqoLKJQZSi2xBWCcnfzkBHCVGK9NPP2BWgaQHGe | |
| rmf.pl | TXT | 0 | apple-domain-verification=i2c4TiC67p8VZEqV | |
| www.rmf.pl | CNAME | 0 | mike.rmf.pl | |
| www.rmf.pl | A | 0 | 217.74.66.211 |
Get alerted the moment rmf.pl's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch rmf.pl continuously, notifying you the moment anything moves across all three signals:

Uptime
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DNS changes
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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