hm-regnskab.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.189 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 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 our latest 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 |
|---|---|---|---|---|---|---|---|
| 93.191.156.189 | 3600s | linux299.unoeuro.com | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 93.191.156.189 |
| 🔶 Autoconfig | maildiscover.simply.com → 94.231.108.222 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | maildiscover.simply.com |
| TXT Record |
|---|
| 1password-site-verification=63VEKN4KJRF35NE4EPPEE6BODQ |
| google-site-verification=K9gJuOVysAwyBcln3WEW7pcSeDW1vLl8GcOq9QbCZW0 |
| MS=ms69116805 |
| v=spf1 include:_spf.google.com include:spf.protection.outlook.com ~all |
| Policy | Record (hm-regnskab.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.google.com include:spf.protection.outlook.com ~all |
| Policy | Record (_dmarc.hm-regnskab.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www | 93.191.156.189 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~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| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026100100 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 19:06:51 shown | 497ms | 4 NS 1 A 5 MX | 🔒 Secure |
| 2026-09-30 19:04:47 | 668ms | 4 NS 1 A 5 MX | 🔒 Secure |
| 2026-09-27 12:32:59 | 609ms | 4 NS 1 A 5 MX | 🔒 Secure |
| 2026-09-23 20:13:20 | 774ms | 4 NS 1 A 5 MX | 🔒 Secure |
| 2026-09-07 20:56:41 | 1140ms | 4 NS 1 A 5 MX | 🔒 Secure |
| 2026-08-26 22:46:53 | 714ms | 4 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-25 13:21:33 | 899ms | 4 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-17 12:45:00 | 822ms | 4 NS 1 A 5 MX | 🔒 Secure |