kluver.dk is a .dk domain served by 3 nameservers (ns1.dns.services, ns2.dns.services, ns3.dns.services). It was registered on 28 December 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.239.32.21 is hosted by Google LLC (AS15169) in United States. Mail is handled by smtp.google.com, aspmx.l.google.com and 4 more. 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 |
|---|---|---|---|---|---|---|---|
| 216.239.32.21 | 60s | any-in-2015.1e100.net | AS15169 | Google LLC | 216.239.32.0/20 | 🇺🇸 United States | — |
| TXT Record |
|---|
| v=spf1 ip4:91.226.144.147 include:_spf.google.com -all |
| Policy | Record (kluver.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:91.226.144.147 include:_spf.google.com -all |
| Policy | Record (_dmarc.kluver.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@kluver.dk |
| www CNAME | ghs.googlehosted.com (all on googlehosted.com) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| — | 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: 1/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.kluver.dk | 887G-MtLAYrEn_2mIbrEFtFX-tvUTdi3gTWX0ZeJf7A |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025032480 |
| Primary NS (MNAME) | ns1.dns.services |
| Responsible (RNAME) | post@dns.services |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 7200s |
| Field | Value |
|---|---|
| Registrar | dns.services ApS |
| Registered | 2000-12-28 |
| Expires | 2030-12-31 (1530d) |
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 |
|---|---|---|---|
| 2026-10-22 05:59:30 | 866ms | 3 NS 1 A 6 MX | 🔒 Secure |
| 2026-09-29 17:37:37 shown | 2039ms | 3 NS 1 A 6 MX | 🔒 Secure |
| 2026-09-29 16:09:16 | 908ms | 3 NS 1 A 5 MX | 🔓 Insecure |
| 2026-09-27 21:23:21 | 792ms | 3 NS 1 A 6 MX | 🔒 Secure |
| 2026-09-09 08:55:04 | 3437ms | 3 NS 1 A 6 MX | 🔒 Secure |
| 2026-09-02 19:30:55 | 749ms | 3 NS 1 A 5 MX | 🔓 Insecure |
| 2026-08-28 04:18:42 | 706ms | 3 NS 1 A 6 MX | 🔒 Secure |
| 2026-08-26 22:03:21 | 860ms | 3 NS 1 A 5 MX | 🔓 Insecure |
| 2026-08-08 19:44:48 | 1680ms | 3 NS 1 A 6 MX | 🔒 Secure |
| 2026-08-05 00:51:46 | 1817ms | 3 NS 1 A 6 MX | 🔒 Secure |
| 2026-07-23 05:09:17 | 2269ms | 3 NS 1 A 6 MX | 🔒 Secure |
| 2026-06-25 10:50:37 | 1020ms | 3 NS 1 A 6 MX | 🔓 Insecure |
| 2026-06-23 13:19:01 | 952ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 23:30:24 | 5671ms | 3 NS 1 A 6 MX | 🔓 Insecure |