feststemning.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 April 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.223.235.80 is hosted by DLX A/S (AS47527) in Denmark. Mail is handled by mx.simply.com, mx.unoeuro.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 91.223.235.80 | 43200s | imali.pil.dk | AS47527 | DLX A/S | 91.223.235.0/24 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx.simply.com | 94.231.106.20 | mx.simply.com | AS48854 team.blue Denmark A/S |
| 10 | 3600s | mx.unoeuro.com | 94.231.106.20 | mx.simply.com | AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔶 Autoconfig | maildiscover.simply.com → 94.231.108.222 |
| TXT Record |
|---|
| facebook-domain-verification=779k3gc3tzs27mx8qewmeoskium4er |
| google-site-verification=DtQ4PzKDoxjfsYYVNPup2iEEMbqdJgCNzOOj7S5r7ZQ |
| google-site-verification=hBU8uGRakIOczUIc2L5QHNtydBhDTkbL7btgJHZlwnA |
| klaviyo-site-verification=TqBkss |
| v=spf1 include:send.heysender.com include:spf.simply.com include:trustpilotservice.com -all |
| Policy | Record (feststemning.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:send.heysender.com include:spf.simply.com include:trustpilotservice.com -all |
| Policy | Record (_dmarc.feststemning.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none |
| www CNAME | feststemning.dk (all on feststemning.dk) → 91.223.235.80 (AS47527) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| k1 | dkim.mcsv.net | RSA · ~1024 bit below 2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 3/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | 97A3BA009F39C761BFFB6574340E8138… |
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | A9D603AF4D7ED6B9246B4B68500CD6F2… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081301 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2018-04-04 |
| Expires | 2027-04-30 (195d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-14 15:37:58 | 1447ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-29 20:16:25 | 434ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-16 11:54:13 | 1132ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-27 17:16:00 | 724ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-14 10:10:18 shown | 4729ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-15 09:32:47 | 1102ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-20 02:18:50 | 2377ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-17 09:37:42 | 797ms | 2 NS 1 A 2 MX | 🔒 Secure |