danchain.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 October 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.125.81.97 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by mx.edbjan.dk, mailgw03.netgroup.dk and 1 more. The zone is DNSSEC-signed but currently fails validation, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.125.81.97 | — | 185.125.81.97.ip.tunenet.dk | AS31027 | GlobalConnect A/S | 185.125.80.0/22 | 🇩🇰 Denmark | Tune |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 4 | — | mx.edbjan.dk | 185.125.81.97 | 185.125.81.97.ip.tunenet.dk | AS31027 GlobalConnect A/S |
| 5 | — | mailgw03.netgroup.dk | 77.66.76.2 | mailgw03.netgroup.dk | AS47292 Sentia Denmark A/S |
| 5 | — | mailgw04.netgroup.dk | 77.66.76.17 | mailgw04.netgroup.dk | AS47292 Sentia Denmark A/S |
| TXT Record |
|---|
| v=spf1 mx mx:mx.edbjan.dk ~all |
| Policy | Record (danchain.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx mx:mx.edbjan.dk ~all |
| www CNAME | edbjan.noip.me (all on noip.me) → 185.125.81.97 (AS31027) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 2/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: insecurity proof failed |
| Field | Value |
|---|---|
| Serial | 2026061001 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2014-10-04 |
| Expires | 2026-10-31 (14d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-11 03:44:52 | 770ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-03 11:25:11 | 615ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-11 21:29:31 | 1300ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-10 23:26:04 | 5255ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-16 16:21:39 | 3028ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-15 14:30:47 | 14823ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-02 08:26:47 | 10096ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-21 18:28:17 | 758ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-20 00:00:24 | 2206ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 02:28:15 | 65535ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 00:14:14 shown | 804ms | 2 NS 1 A 3 MX | ⚠️ Bogus |
| 2026-06-17 00:11:39 | 2283ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 00:01:54 | 855ms | 2 NS 1 A 3 MX | 🔒 Secure |