slyngbak.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.239.194.167 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by slyngbak.dk. 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 |
|---|---|---|---|---|---|---|---|
| 89.239.194.167 | 43200s | 89.239.194.167.static.fibianet.dk | AS44869 | FIBIA P/S | 89.239.192.0/18 | 🇩🇰 Denmark | Odense |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | slyngbak.dk | 89.239.194.167 | 89.239.194.167.static.fibianet.dk | AS44869 FIBIA P/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 89.239.194.167 |
| 🔶 Autoconfig | 89.239.194.167 |
| www | 89.239.194.167 (AS44869) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| 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 | 2026101101 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 05:41:21 shown | 536ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 18:59:41 | 748ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 03:50:31 | 506ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-25 13:26:34 | 562ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-17 11:02:10 | 3581ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-15 13:48:41 | 988ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-09 19:30:15 | 605ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 00:07:38 | 765ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-19 06:38:27 | 4811ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-11 17:57:07 | 800ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-18 01:08:36 | 834ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-15 05:58:09 | 8630ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 03:14:00 | 635ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 15:11:09 | 753ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 12:17:30 | 481ms | 2 NS 1 A 1 MX | 🔒 Secure |