skillsdenmark-login.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 18 August 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 45.136.70.177 is hosted by Webdock.io ApS (AS44803) in Denmark. Mail is handled by mx.simply.com. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 45.136.70.177 | 3600s | skillsdenmark-login.dk | AS44803 | Webdock.io ApS | 45.136.70.0/23 | 🇩🇰 Denmark | Asperup |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx.simply.com | 94.231.106.20 | mx.simply.com | AS48854 team.blue Denmark A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a06:1301:4050:100:0:70:177:0 | 3600s | skillsdenmark-login.dk | AS44803 | Webdock.io ApS | 2a06:1301:4050:0:0:0:0:0/48 | 🇩🇰 Denmark | Nørre Åby |
| TXT Record |
|---|
| brevo-code:6e0e29d3479b95ee65526e2123695908 |
| v=spf1 include:spf.simply.com -all |
| Policy | Record (skillsdenmark-login.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.simply.com -all |
| Policy | Record (_dmarc.skillsdenmark-login.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com; |
| www | 45.136.70.177 2a06:1301:4050:100:0:70:177:0 (AS44803) (address records, no CNAME) |
| www vs bare domain | Same network skillsdenmark-login.dk: 45.136.70.177 2a06:1301:4050:100:0:70:177:0 (AS44803) www.skillsdenmark-login.dk: 45.136.70.177 2a06:1301:4050:100:0:70:177:0 (AS44803) |
| Wildcard | No |
| 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 · ~1024 bit below 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| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | 97A3BA009F39C761BFFB6574340E8138… |
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | A9D603AF4D7ED6B9246B4B68500CD6F2… |
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | 4B949F05A63FED95FC94B3A83DD70167… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026012800 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2022-08-18 |
| Expires | 2027-08-17 (299d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 20:29:21 | 1168ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 15:38:40 | 3974ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 15:35:09 shown | 867ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-06 19:05:26 | 3047ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 13:24:40 | 1953ms | 4 NS 1 A 1 MX | 🔒 Secure |