advo-online.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 2 September 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.198.124.83 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mx10.servicepoint.dk, mx20.servicepoint.dk and 2 more. The zone is DNSSEC-signed and validates, has no 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 |
|---|---|---|---|---|---|---|---|
| 80.198.124.83 | 3600s | — | AS3292 | TDC Holding A/S | 80.196.0.0/14 | 🇩🇰 Denmark | Thisted |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx10.servicepoint.dk | 94.231.106.10 | node1.spamfilter.io | AS48854 team.blue Denmark A/S |
| 20 | 3600s | mx20.servicepoint.dk | 94.231.106.12 | node2.spamfilter.io | AS48854 team.blue Denmark A/S |
| 30 | 3600s | mx30.servicepoint.dk | 94.231.106.10 | node1.spamfilter.io | AS48854 team.blue Denmark A/S |
| 40 | 3600s | mx40.servicepoint.dk | 94.231.106.12 | node2.spamfilter.io | AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscoverredirect.servicepoint.dk → 94.231.99.234 |
| www | 80.198.124.83 (AS3292) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2021111801 |
| Primary NS (MNAME) | ns1.curanet.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2010-09-02 |
| Expires | 2027-09-30 (346d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 19:38:16 shown | 803ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-22 03:47:03 | 1334ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-02 01:27:47 | 583ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 12:59:50 | 3712ms | 2 NS 1 A 4 MX | 🔒 Secure |