advdd.dk is a .dk domain served by 2 nameservers (anahi.ns.cloudflare.com, edward.ns.cloudflare.com). It was registered on 6 July 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by advdd-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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.
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| TXT Record |
|---|
| MS=ms96498184 |
| P-5XWVX7bLPQ |
| v=spf1 include:spf.mailanyone.net include:_spf.capto365.dk a:smtpout.pro.dk include:spf.protection.outlook.com include:spf.permido.com ~all |
| Policy | Record (advdd.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.mailanyone.net include:_spf.capto365.dk a:smtpout.pro.dk include:spf.protection.outlook.com include:spf.permido.com ~all |
| Policy | Record (_dmarc.advdd.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; sp=reject; pct=100; rua=mailto:dmarc@bittech.dk; fo=1 |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves advdd.dk: no address www.advdd.dk: no address |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-advdd-dk._domainkey.advokdd.n-v1.dkim.mail.microsoft | RSA · ~2048 bit |
| selector2 | selector2-advdd-dk._domainkey.advokdd.n-v1.dkim.mail.microsoft | 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: 8/10 · policy: ~all
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2416294670 |
| Primary NS (MNAME) | anahi.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | DANDOMAIN A/S |
| Registered | 2011-07-06 |
| Expires | 2027-07-31 (287d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 16:09:47 shown | 917ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-30 15:59:51 | 1455ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-16 21:47:11 | 4341ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-11 11:51:07 | 4266ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-27 17:22:57 | 1118ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-25 22:43:47 | 10276ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-08 15:27:39 | 1396ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-07-13 00:41:16 | 1432ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-07-02 18:05:54 | 3520ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-26 20:12:48 | 1353ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-19 22:36:42 | 2500ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-16 13:19:33 | 2002ms | 2 NS 0 A 1 MX | 🔓 Insecure |