printngo.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 1 April 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx.spamfilter.io. The zone is DNSSEC-signed and validates, has no 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 |
|---|---|---|---|---|---|---|---|
| 188.40.29.51 | — | dedi3051.your-server.de | AS24940 | — | — | — | — |
| TXT Record |
|---|
| google-site-verification=2wFaAHb-ZymK9EXqvJc7TTfv0ko1aCa5K7VzK3BLFOQ |
| v=spf1 include:spf.spamfilter.io ip4:188.40.29.51 include:spf.mailanyone.net include:spf.simply.com -all |
| Policy | Record (printngo.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.spamfilter.io ip4:188.40.29.51 include:spf.mailanyone.net include:spf.simply.com -all |
| www | 188.40.29.51 (AS24940) (address records, no CNAME) |
| www vs bare domain | Same network |
| 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 |
DNS lookups: 3/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.spamfilter.io | DANE-EE · SPKI · SHA-256 | 9A25F05F2E322DABDCC9B7A06AB47A2D… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2022101400 |
| 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 | Punktum dk A/S (direct) |
| Registered | 2019-04-01 |
| Expires | 2027-04-30 (192d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 00:13:22 | 1135ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-03 11:22:52 | 645ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 20:23:40 | 533ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 17:57:11 | 691ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-20 23:36:44 | 8794ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-13 13:34:33 | 1187ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 23:40:43 | 912ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 19:09:28 | 1155ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 12:35:45 | 2261ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-19 21:43:22 | 3045ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 20:01:48 shown | 894ms | 4 NS 1 A 1 MX | 🔒 Secure |