helgesen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 69.36.170.22 is hosted by Thg Hosting Limited (AS13213) in United States. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. 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 |
|---|---|---|---|---|---|---|---|
| 69.36.170.22 | 43200s | — | AS13213 | Thg Hosting Limited | 69.36.160.0/20 | 🇺🇸 United States | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | helgesen.dk → 69.36.170.22 |
| 🔶 Autoconfig | helgesen.dk → 69.36.170.22 |
| TXT Record |
|---|
| spf2.0/pra include:aspmx.googlemail.com -all |
| v=spf1 include:aspmx.googlemail.com ~all |
| Policy | Record (helgesen.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:aspmx.googlemail.com ~all |
| Policy | Record (_dmarc.helgesen.dk) |
|---|---|
| p=reject | v=DMARC1;p=reject;sp=reject;pct=100;rua=mailto:0566540d3f4f.a@dmarcinput.com;ruf=mailto:0566540d3f4f.f@dmarcinput.com;ri=86400;aspf=s;adkim=s;fo=1 |
| Check | Result |
|---|---|
| Status | 🔒 Enforce |
| TXT record (_mta-sts) | ✓ Found |
| HTTPS policy | ✓ Valid |
| Mode | enforce |
| Policy ID | 1675041644 |
| max_age | 86400s |
| Policy MX | alt1.aspmx.l.google.com, aspmx5.googlemail.com, aspmx4.googlemail.com, alt2.aspmx.l.google.com, aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com |
| Status | Report address (rua) |
|---|---|
| ✓ Enabled | mailto:0566540d3f4f.m@dmarcinput.com |
| www CNAME | helgesen.dk (all on helgesen.dk) → 69.36.170.22 (AS13213) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| — | 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: 2/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.helgesen.dk | helgesen.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081401 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 00:11:08 | 1897ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-09 14:28:53 | 1510ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-14 22:47:31 | 1162ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-01 07:35:23 | 1628ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-16 20:52:40 shown | 1891ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-07-15 21:47:22 | 2080ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-06-17 11:17:44 | 1083ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-06-17 11:14:22 | 2652ms | 2 NS 1 A 7 MX | 🔒 Secure |