blivglad.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.42.26 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 not DNSSEC-signed, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.simply.com | — | — | — |
| ns2.simply.com | — | — | — |
| ns3.simply.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.42.26 | — | vm1341.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| v=spf1 include:_spf.google.com include:spf.simply.com a ~all |
| Policy | Record (blivglad.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.google.com include:spf.simply.com a ~all |
| Policy | Record (_dmarc.blivglad.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:dmarc@n4uecdqr.uriports.com; adkim=s; aspf=r |
| www | 185.21.42.26 (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: 3/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026050507 |
| 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 |
|---|---|---|---|
| 2026-10-13 12:41:34 | 814ms | 3 NS 1 A 5 MX | 🔓 Insecure |
| 2026-10-04 00:57:01 | 739ms | 3 NS 1 A 5 MX | 🔓 Insecure |
| 2026-10-01 00:38:20 | 761ms | 3 NS 1 A 5 MX | 🔓 Insecure |
| 2026-09-27 07:16:12 | 9500ms | 3 NS 1 A 5 MX | 🔓 Insecure |
| 2026-08-31 23:33:07 | 700ms | 3 NS 1 A 5 MX | 🔓 Insecure |
| 2026-08-27 14:53:03 | 10106ms | 3 NS 1 A 5 MX | 🔓 Insecure |
| 2026-08-26 13:29:43 | 698ms | 3 NS 1 A 5 MX | 🔓 Insecure |
| 2026-06-24 15:36:43 | 1067ms | 3 NS 1 A 5 MX | 🔓 Insecure |
| 2026-06-16 14:47:55 shown | 1503ms | 3 NS 1 A 5 MX | 🔓 Insecure |