sbmu.dk is a .dk domain served by 2 nameservers (ns1.dns-parking.com, ns2.dns-parking.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.hostinger.com, mx2.hostinger.com. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|---|---|---|---|
| 217.65.156.168 | 60s | — | AS47583 | — | — | 🇩🇪 Germany | — |
| 217.65.159.149 | 60s | — | AS47583 | — | — | 🇩🇪 Germany | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 5 | 14400s | mx1.hostinger.com | 172.65.182.103 2606:4700:90:0:c1f8:f874:2386:b61f |
— — |
AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. |
| 10 | 14400s | mx2.hostinger.com | 172.65.182.103 2606:4700:90:0:c1f8:f874:2386:b61f |
— — |
AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.mail.hostinger.com → 34.120.251.119 |
| 🔶 Autoconfig | autoconfig.mail.hostinger.com → 34.120.251.119 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:4780:7f:ba64:9a71:b11e:3fb5:4625 | 60s | — | AS47583 | — | — | 🇨🇾 Cyprus | — |
| 2a02:4780:80:923:2745:54ea:bd8f:b2ce | 60s | — | AS47583 | — | — | 🇨🇾 Cyprus | — |
| TXT Record |
|---|
| v=spf1 include:_spf.mail.hostinger.com ~all |
| Policy | Record (sbmu.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.mail.hostinger.com ~all |
| Policy | Record (_dmarc.sbmu.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none |
| www CNAME | www.sbmu.dk.cdn.hstgr.net (all on hstgr.net) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 3/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026082701 |
| Primary NS (MNAME) | ns1.dns-parking.com |
| Responsible (RNAME) | dns@hostinger.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 08:33:56 | 1068ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-08 22:41:25 | 2491ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-01 20:18:14 | 1027ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-24 19:24:01 | 9793ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-16 21:52:14 | 1019ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-09 20:42:31 | 9689ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-03 11:04:05 | 10055ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-28 09:51:16 | 1204ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-27 15:31:05 shown | 1164ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-26 14:47:26 | 1291ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-20 19:27:31 | 5326ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-13 04:58:05 | 9844ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-08 02:28:16 | 1349ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-07-31 10:20:37 | 2697ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-07-23 03:11:16 | 9108ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-07-17 03:06:48 | 1145ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-07-09 09:34:22 | 1326ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-07-03 19:29:35 | 3967ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-25 20:31:59 | 2168ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-25 13:37:11 | 2863ms | 2 NS 2 A 2 MX | ❓ Unknown |
| 2026-06-20 02:17:02 | 1350ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-19 22:58:37 | 1948ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-18 04:36:22 | 879ms | 2 NS 2 A 2 MX | 🔓 Insecure |