ringsted.dk is a .dk domain served by 2 nameservers (ns-auth03.kmd.dk, ns-auth04.kmd.dk). It was registered on 31 January 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.182.39.60 is hosted by Ringsted Kommune (AS47249) in Denmark. Mail is handled by mx101.ringsted.dk. The zone is not DNSSEC-signed, publishes a 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 |
|---|---|---|---|
| ns-auth03.kmd.dk | 131.165.64.5 | ns-auth03.kmd.dk | AS6834 KMD A/S |
| ns-auth04.kmd.dk | 131.165.4.5 | ns-auth04.kmd.dk | AS6834 KMD A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 195.182.39.60 | 600s | — | AS47249 | Ringsted Kommune | 195.182.39.0/24 | 🇩🇰 Denmark | Nykøbing Sjælland |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 36000s | mx101.ringsted.dk | 195.182.39.41 | mx101.ringsted.dk | AS47249 Ringsted Kommune |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| 🔶 Autoconfig | 195.182.39.60 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| apple-domain-verification=IqdVtIWjPJmmL8kA |
| facebook-domain-verification=95shhfb9g7tbevhxfefpqht16pbsic |
| globalsign-domain-verification=zKhUTXpw7y2pUVL5LCNaB3Vzwwi3f8LPXijXbiuZlO |
| google-site-verification=Y4nj7y3DdBl2xTxRzI4QV8hY2RfwPNvLqUrX_gDZe4c |
| ioVjGT9aVuxFNlynRR1AjD7wJip9u2KB3JsgYvkXqaB9pCi+tnvsMB1XSuTQzC1VaCOPyD7PPL+1f7okyUL6Ug== |
| MS=ms81101091 |
| v=spf1 include:spf.mailjet.com mx ip4:195.182.39.41 ip4:195.182.39.42 a:smtprelay.citynetwork.se include:spf.mandrillapp.com include:spf.protection.outlook.com include:spf.ubivox.com include:emsd1.com -all |
| Policy | Record (ringsted.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.mailjet.com mx ip4:195.182.39.41 ip4:195.182.39.42 a:smtprelay.citynetwork.se include:spf.mandrillapp.com include:spf.protection.outlook.com include:spf.ubivox.com include:emsd1.com -all |
| Policy | Record (_dmarc.ringsted.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:6567461f7e702@dmarc.centerasecurity.com; ruf=mailto:dmarc_ruf@ringsted.dk |
| www | 195.182.39.60 (AS47249) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 10 iterations · 16-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| s1 | s1.domainkey.u1869991.wl242.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u1869991.wl242.sendgrid.net | RSA · ~1024 bit below 2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 7/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.ringsted.dk | _acme-challenge.9ac01310829aae848a5b299bb9e38ac9fdd3e0d949697c77.upcloudlb.com |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2675 |
| Primary NS (MNAME) | ns-auth03.kmd.dk |
| Responsible (RNAME) | dnsadmin@kmd.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 43200s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1997-01-31 |
| Expires | 2027-03-31 (163d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 16:49:37 | 966ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-17 15:09:53 | 1215ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-16 13:39:21 | 878ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-15 12:32:34 | 540ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-14 10:42:41 | 1318ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-13 07:36:02 | 552ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-12 06:38:30 | 1961ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-11 05:44:09 | 3319ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-10 04:22:06 | 798ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-09 01:12:46 | 1150ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-08 01:08:49 | 901ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-07 01:07:37 | 2583ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-05 23:45:57 | 1943ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-04 23:42:25 | 606ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-03 23:38:57 | 610ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-02 23:36:41 | 1034ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-01 23:33:37 | 521ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 23:15:24 | 838ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-29 22:58:11 shown | 772ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-28 22:45:43 | 2026ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-27 22:29:32 | 875ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-26 22:02:19 | 1182ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-25 21:46:43 | 701ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 21:37:47 | 745ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-23 21:13:13 | 706ms | 2 NS 1 A 1 MX | 🔓 Insecure |