bvpudsning.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 185.21.40.199 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by smtp.google.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 |
|---|---|---|---|---|---|---|---|
| 185.21.40.199 | 3600s | linux14.curanet.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 185.21.40.199 |
| 🔶 Autoconfig | maildiscover.simply.com → 94.231.108.222 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | maildiscover.simply.com |
| TXT Record |
|---|
| google-site-verification=k1v8-BpJfIDhPJ06ns1jOzyrXexwkcEn3JN4UoY-CQ4 |
| mailerlite-domain-verification=4e52480e27bc75e8f4fa85adf65ed3b1c00ea980 |
| v=spf1 a mx include:_spf.google.com include:spf.simply.com include:secure.skvizbiz.dk include:_spf.mlsend.com ~all |
| Policy | Record (bvpudsning.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a mx include:_spf.google.com include:spf.simply.com include:secure.skvizbiz.dk include:_spf.mlsend.com ~all |
| Policy | Record (_dmarc.bvpudsning.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com; |
| www | 185.21.40.199 (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: 6/10 · 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 | 2025111100 |
| 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 |
|---|---|---|---|
| 2026-10-02 10:03:06 | 930ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-13 12:23:26 shown | 563ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 14:34:46 | 836ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 12:52:21 | 2834ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 21:12:57 | 441ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 00:23:43 | 725ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 18:12:50 | 375ms | 4 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-16 18:07:30 | 1772ms | 4 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-16 18:04:15 | 3704ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 18:00:17 | 576ms | 4 NS 1 A 1 MX | 🔒 Secure |