nystedsundhed.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 22 June 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 63.34.241.49 is hosted by Amazon.com, Inc. (AS16509) in Ireland. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no 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 |
|---|---|---|---|---|---|---|---|
| 63.34.241.49 | 3600s | ec2-63-34-241-49.eu-west-1.compute.amazonaws.com | AS16509 | Amazon.com, Inc. | 63.32.0.0/14 | 🇮🇪 Ireland | Dublin |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod11-cph3.one.com | 104.37.34.230 | mx1.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod11-cph3.one.com | 104.37.34.231 | mx2.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod11-cph3.one.com | 104.37.34.232 | mx3.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod11-cph3.one.com | 104.37.34.233 | mx4.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | nystedsundhed.dk → 63.34.241.49 |
| 🔶 Autoconfig | nystedsundhed.dk → 63.34.241.49 |
| TXT Record |
|---|
| v=spf1 a mx include:_custspf.one.com include:_spf.mlsend.com ?all |
| Policy | Record (nystedsundhed.dk) |
|---|---|
| ?all (neutral) | v=spf1 a mx include:_custspf.one.com include:_spf.mlsend.com ?all |
| www | Exists, no address |
| www vs bare domain | www does not resolve (all like this) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 4/10 · policy: ?all
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026062603 |
| 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 | ONE.COM A/S |
| Registered | 2021-06-22 |
| Expires | 2027-06-30 (246d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-04 02:27:00 | 1041ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-28 01:37:42 | 926ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-06 16:53:05 | 1107ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-28 16:10:31 | 1773ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-27 15:02:21 | 696ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-26 13:55:55 | 928ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-28 06:12:47 | 687ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-27 05:06:05 shown | 934ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 19:28:35 | 11760ms | 2 NS 1 A 4 MX | 🔒 Secure |