ols-lemvig.dk is a .dk domain served by 4 nameservers (ns1-37.azure-dns.com, ns2-37.azure-dns.net, ns3-37.azure-dns.org and 1 more). It was registered on 9 September 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.189 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by olslemvig-dk0i.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.215.189 | 3600s | webcluster2.webpod17-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.136 |
| TXT Record |
|---|
| v=spf1 mx ip4:86.52.58.129 ip4:217.74.148.163 include:spf.protection.outlook.com -all |
| Policy | Record (ols-lemvig.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx ip4:86.52.58.129 ip4:217.74.148.163 include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.ols-lemvig.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject |
| www CNAME | ols-lemvig.dk (all on ols-lemvig.dk) → 195.201.225.5 (AS24940) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-olslemvig-dk0i._domainkey.vestjyskkloak.onmicrosoft.com | 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: 2/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.ols-lemvig.dk | ols-lemvig.dk.acme.service.one.com |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 1 |
| Primary NS (MNAME) | ns1-37.azure-dns.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2004-09-09 |
| Expires | 2027-09-30 (342d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 10:48:22 | 3391ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-14 09:04:19 | 1339ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 12:43:58 shown | 1605ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 09:26:11 | 1063ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-18 00:03:02 | 1160ms | 4 NS 1 A 1 MX | 🔒 Secure |