blivdignu.dk is a .dk domain served by 2 nameservers (isaac.ns.cloudflare.com, melinda.ns.cloudflare.com). It was registered on 2 December 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.66.152 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by smtp.google.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.66.152 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.161.124 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:a17c | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:4298 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.66.152,172.67.161.124 ech=AEX+DQBBHwAgACB+MkwD+NmauSe6vhs63AhQMeGmgNqu1mzL5vYZvT0uRQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a17c,2606:4700:3037::6815:4298 |
| TXT Record |
|---|
| google-site-verification=2PMlo61Lm_YpgPVDo6PS20E3l86Co0HFEPpA2ayDhSk |
| google-site-verification=zOUMncWig9NvHCBDdgzefDY42_vMd0Dabkpe0uXugis |
| v=spf1 include:_spf.google.com ~all |
| Policy | Record (blivdignu.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.google.com ~all |
| Policy | Record (_dmarc.blivdignu.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:6535a23982844dd1b934a28aca19a62b@dmarc-reports.cloudflare.net |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve blivdignu.dk: 104.21.66.152 172.67.161.124 2606:4700:3030::ac43:a17c 2606:4700:3037::6815:4298 (AS13335) (all like this)www.blivdignu.dk: no address |
| Wildcard | No |
| 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: 1/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2416679233 |
| Primary NS (MNAME) | isaac.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Netsite A/S |
| Registered | 2025-12-02 |
| Expires | 2026-12-01 (43d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-14 08:23:19 | 972ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-10-06 00:24:56 shown | 2179ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-24 22:36:56 | 804ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-04 06:39:16 | 730ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-18 21:57:32 | 3495ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-08 00:42:20 | 1613ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-07-27 01:02:31 | 3619ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-26 23:18:37 | 1012ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-25 21:07:38 | 2694ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-22 10:16:47 | 984ms | 2 NS 2 A 2 MX | ❓ Unknown |
| 2026-06-16 14:47:14 | 542ms | 2 NS 2 A 2 MX | 🔓 Insecure |