grandel.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 5 September 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.109.39 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. 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 |
|---|---|---|---|---|---|---|---|
| 94.231.109.39 | 3600s | linux99.curanet.dk | AS48854 | team.blue Denmark A/S | 94.231.96.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.onlinemail.io | 185.21.42.12 | mx1.onlinemail.io | AS48854 team.blue Denmark A/S |
| 20 | 3600s | mx2.onlinemail.io | 46.36.208.16 | mx2.onlinemail.io | AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover-mf.onlinemail.io → 185.21.40.62 |
| 🔶 Autoconfig | autoconfig-mf.onlinemail.io → 185.21.40.62 |
| TXT Record |
|---|
| google-site-verification=QqXnp_8S60MzoMJF0Q3VjOOzXxmS7iUKGdZugsVNxg8 |
| v=spf1 include:spf.onlinemail.io ?all |
| Policy | Record (grandel.dk) |
|---|---|
| ?all (neutral) | v=spf1 include:spf.onlinemail.io ?all |
| Policy | Record (_dmarc.grandel.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www | Address record (no CNAME) |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 3/10 · policy: ?all
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026022402 |
| Primary NS (MNAME) | ns1.curanet.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2016-09-05 |
| Expires | 2026-09-30 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-25 23:03:10 | 142ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-24 15:42:17 | 116ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-23 05:38:35 | 97ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-22 03:42:33 | 345ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-20 23:28:16 | 300ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-19 19:23:50 | 210ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-18 18:05:08 | 225ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 17:39:58 | 225ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 16:36:53 | 238ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 12:09:16 | 247ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 10:40:59 | 167ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 07:33:51 | 500ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 07:26:16 | 224ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 01:34:14 | 207ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 23:34:43 | 215ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-09 22:49:06 | 98ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 20:37:01 | 804ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 20:29:14 | 565ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 19:46:33 | 239ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-06 19:41:11 | 584ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-05 14:19:59 | 233ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-04 14:06:22 | 505ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-03 13:54:39 | 608ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-02 13:52:29 | 133ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-01 13:51:33 | 587ms | 1 NS 0 A 0 MX | ❓ Unknown |