isoplus.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 6 November 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by dk.mx1.mailanyone.net, dk.mx2.mx25.net and 2 more. 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 |
|---|---|---|---|---|---|---|---|
| 168.119.205.11 | — | dedi7601.your-server.de | AS24940 | — | — | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 94.138.95.19 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | mail.isoplus.dk |
| TXT Record |
|---|
| apple-domain-verification=C27m3sABS97Pc4y8 |
| google-site-verification=QXZ0OzYoPZRodU9GQSqN9tVFKC6RtXtH6waveE2gdMA |
| MS=E5CE030F080E205383A67EAE914035BA5054C054 |
| MS=ms80529304 |
| v=spf1 include:_spf75540.spf-protect.dk -all |
| Policy | Record (isoplus.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf75540.spf-protect.dk -all |
| Policy | Record (_dmarc.isoplus.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:64107632070bc@dmarc.centerasecurity.com |
| www | 168.119.205.11 (AS24940) (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 |
DNS lookups: 4/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx4.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx4.mx25.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026030804 |
| 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 | CURANET A/S |
| Registered | 1997-11-06 |
| Expires | 2026-12-31 (68d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 00:55:06 | 565ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-28 01:01:07 | 1840ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-01 11:08:44 | 1185ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-22 21:03:21 | 1216ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-20 19:53:17 | 3060ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-18 04:45:49 shown | 1376ms | 2 NS 1 A 4 MX | 🔒 Secure |