IPv4 Addresses
frc.ch. 300 IN A 91.214.188.199
IPv6 Addresses
frc.ch. 300 IN AAAA 2001:1600:13:100:F816:3EFF:FE4F:C0CF
Name Servers
frc.ch. 1200 IN NS ns3.infomaniak.ch. frc.ch. 1200 IN NS ns4.infomaniak.ch. frc.ch. 1200 IN NS ns5.infomaniak.ch. frc.ch. 1200 IN NS ns6.infomaniak.ch.
Mail Servers
frc.ch. 900 IN MX 1 frc-ch.mail.protection.outlook.com.
SOA Details
frc.ch. 1200 IN SOA ns3.infomaniak.ch. hostmaster.infomaniak.ch. 2026081388 10800 3600 605800 3600
Certificate Authority Authorization
frc.ch. 1200 IN CAA 0 issue "sectigo.com" frc.ch. 1200 IN CAA 0 issuewild "sectigo.com"
DMARC
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
Subdomain policy (sp): when set, it applies to hostnames below this domain instead of p; if omitted, subdomains inherit the organizational policy.
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
Forensic (per-failure) reports. Often omitted for privacy or volume.
frc.ch. 1200 IN DMARC v=DMARC1; p=quarantine; adkim=s; aspf=r; sp=quarantine;
DKIM
frc.ch. 1200 IN DKIM v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwxCjR5IkMvzI7/NVHN3/LKYjnao1eAgsTrMO9vNLNZwRgWJmVjixyghheo8VGTiE+h1AjR7Kd/HFTBPi/2nXWFY3sIK++kTJ6ylXYmFNMiFk7o9ege7WAchLeLWM876o9muYMs4SPsl6VztV92hnBontLzjMz8d/kg7b9n6vyAQIDAQAB;
SPF (Sender Policy Framework)
No SPF TXT record was returned (`v=spf1` / `spf2.0/`). SPF tells receivers which hosts may send mail for this domain; without it, aligned DMARC and spoofing defenses are weaker.
MTA-STS
This hostname does not publish an MTA-STS policy (no v=STSv1 TXT at _mta-sts.<name> and/or no policy at https://mta-sts.<name>/.well-known/mta-sts.txt).
DNSSEC Public Keys
frc.ch. 1200 IN DNSKEY 257 3 13 2DnTAZRLrWPRJ7BAOBBc8rtyIHp9ccw4tzYgIy0Hm+P1CIV61dfH2819qPMULd+NaAM5MEzfdOooah7dBuq7vA== frc.ch. 1200 IN DNSKEY 256 3 13 DcQcembPkpHIMQCDA2zGtxWdMxpOwhb6jFDsh4D1yklT5D6Hv/AirYGVmi3/3yFc5HYQN6FjCK7gCMIad0Sv3g==
Delegation Signer
frc.ch. 1200 IN DS 48270 13 2 163E0FC02B65C4B52D5836D313F15B7E28A33BF28264997FC818D878BB65E09C
DNSSEC Next Secure
frc.ch. 1200 IN NSEC _1b4dcec425ccf1936093ffd12e886715.frc.ch ["DNSKEY", "NSEC", "RRSIG", "AAAA", "TXT", "MX", "SOA", "NS", "A", "CAA"]