folsyre.dk is a .dk domain served by 4 nameservers (ns.locuples.com, ns2.locuples.com, ns3.wwi.as and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.folsyre.dk. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|---|---|---|---|
| 91.212.28.222 | 900s | — | — | — | — | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 900s | mail.folsyre.dk | 91.212.28.222 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 91.212.28.222 |
| 🔶 Autoconfig | 91.212.28.222 |
| www | 91.212.28.222 (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| 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 | 2009010118 |
| Primary NS (MNAME) | ns10.dnsmadeeasy.com |
| Responsible (RNAME) | dns@dnsmadeeasy.com |
| Refresh | 43200s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 180s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 18:16:40 shown | 615ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 15:41:37 | 1052ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 11:28:17 | 8653ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 10:29:59 | 1216ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 10:29:56 | 1442ms | 4 NS 1 A 1 MX | 🔓 Insecure |