Name Servers
gecko.dk. 1200 IN NS ns1.curanet.dk. gecko.dk. 1200 IN NS ns2.curanet.dk.
Mail Servers
gecko.dk. 360 IN MX 10 mx.spamfilter.io. gecko.dk. 360 IN MX 20 mail.onlinemail.io.
SOA Details
gecko.dk. 1200 IN SOA ns1.123hotel.dk. hostmaster.123hotel.dk. 2026102901 14400 3600 1209600 300
Certificate Authority Authorization
No CAA records were returned at this registrable domain name. With no CAA policy, any public certificate authority (CA) may issue TLS certificates for names under this zone unless a parent publishes CAA; add issue / issuewild / iodef records to restrict issuance.
DMARC
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
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.
gecko.dk. 360 IN DMARC v=DMARC1; p=quarantine; rua=mailto:[email protected]
DKIM
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
|
||
| + Pass | include |
|
||
| - Fail | all |
—
|
|
gecko.dk. 360 IN TXT "v=spf1 include:cur.gecko.dk include:int.gecko.dk -all"
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).
Text Content
gecko.dk. 360 IN TXT "google-site-verification=locG1GrBPT241VYkpvC4Pq5KFs96upVQb7IVMXPHYFI"
DNSSEC Public Keys
gecko.dk. 300 IN DNSKEY 257 3 13 xXbH17ps4KGuv4fe5Ysq79MFNzFanDfcU1mqVxyiOoCEq8H7PEUYNH3/zf8+JUzjl7QtP3NfJRTAdLxMGgpAbg==
Delegation Signer
gecko.dk. 1200 IN DS 3025 13 4 E3C5EFA3803D39AB861A06C8844FDBA5B6C31B56F606139C2944581822EE6836079A87B7B17F960F587A09683D30EA05