kalundborgsparekasse.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 23 September 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mailin01.jndata.dk, mailin02.jndata.dk. The zone is DNSSEC-signed and validates, publishes a 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.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 5 | 7200s | mailin01.jndata.dk | 193.162.109.1 | mailin01.jndata.dk | AS204607 Jn Data A/s |
| 5 | 7200s | mailin02.jndata.dk | 193.162.109.2 | mailin02.jndata.dk | AS204607 Jn Data A/s |
| TXT Record |
|---|
| v=spf1 include:jndata.dk -all |
| Policy | Record (kalundborgsparekasse.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:jndata.dk -all |
| Policy | Record (_dmarc.kalundborgsparekasse.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:tmzqytok@ag.eu.dmarcadvisor.com; |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | globalsign.com |
| 0 | issue | letsencrypt.org |
| 0 | issuewild | globalsign.com |
| 0 | issuewild | letsencrypt.org |
| www | 193.201.39.190 (AS44398) (address records, no CNAME) |
| www vs bare domain | Only www resolves (all like this) |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 2/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026042330 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Eurodns S.A |
| Registered | 1999-09-23 |
| Expires | 2027-09-30 (344d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 03:01:19 shown | 617ms | 4 NS 0 A 2 MX | 🔒 Secure |
| 2026-10-06 03:07:27 | 964ms | 4 NS 0 A 2 MX | 🔒 Secure |
| 2026-10-05 03:01:44 | 1625ms | 4 NS 0 A 2 MX | 🔒 Secure |
| 2026-10-01 01:58:51 | 837ms | 4 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-25 01:24:01 | 895ms | 4 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-24 00:13:16 | 921ms | 4 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-17 00:06:48 | 1908ms | 4 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-05 21:27:13 | 1740ms | 4 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-29 21:10:20 | 670ms | 4 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-25 11:45:28 | 1168ms | 4 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-12 23:48:02 | 3778ms | 4 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-09 22:12:20 | 4562ms | 4 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-24 00:41:33 | 991ms | 4 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-22 22:58:04 | 1308ms | 4 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-05 18:50:53 | 790ms | 4 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-04 16:50:43 | 1665ms | 4 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-02 21:25:19 | 9894ms | 4 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-24 17:56:07 | 901ms | 4 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-23 09:43:33 | 1193ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 13:16:08 | 2641ms | 4 NS 0 A 2 MX | 🔒 Secure |