grohus.dk is a .dk domain served by 6 nameservers (ns1.inleed.net, ns2.inleed.net, ns3.inleed.net and 3 more). It was registered on 1 February 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 76.76.21.21 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by mail.grohus.dk. The zone is not DNSSEC-signed, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 76.76.21.21 | 300s | — | AS16509 | Amazon.com, Inc. | 76.76.21.0/24 | 🇺🇸 United States | Walnut |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.grohus.dk | 86.106.25.5 | wp1.inleed.net | AS206170 Yelles AB |
| TXT Record |
|---|
| v=spf1 a mx include:spf.inleed.se ip4:185.189.49.214 ip6:2a0b:dc80:cafe:101::1 -all |
| Policy | Record (grohus.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx include:spf.inleed.se ip4:185.189.49.214 ip6:2a0b:dc80:cafe:101::1 -all |
| Policy | Record (_dmarc.grohus.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; sp=none; |
| www CNAME | cname.vercel-dns.com (all on vercel-dns.com) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 3/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2024031402 |
| Primary NS (MNAME) | ns1.inleed.net |
| Responsible (RNAME) | hostmaster@grohus.dk |
| Refresh | 300s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Key-Systems GmbH |
| Registered | 2017-02-01 |
| Expires | 2027-02-28 (130d) |
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 |
|---|---|---|---|
| 2026-10-17 22:03:02 shown | 5835ms | 6 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-01 23:56:46 | 1879ms | 6 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 09:43:01 | 4417ms | 6 NS 1 A 1 MX | 🔓 Insecure |