covenstead.dk is a .dk domain served by 2 nameservers (oswald.ns.cloudflare.com, rafe.ns.cloudflare.com). It was registered on 7 April 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.66.229 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.stackmail.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.66.229 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.209.25 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx.stackmail.com | 185.151.28.67 | mx.stackmail.com | AS48254 20i Limited |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.66.229 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::ac43:d119 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:42e5 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.66.229,172.67.209.25 ech=AEX+DQBBeQAgACDfZH+FIgtIbS0xT9eb9RbHqikRvXbrKA/q5+o+0II1GAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d119,2606:4700:3037::6815:42e5 |
| TXT Record |
|---|
| v=spf1 include:spf.stackmail.com a mx -all |
| Policy | Record (covenstead.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.stackmail.com a mx -all |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve covenstead.dk: 104.21.66.229 172.67.209.25 2606:4700:3033::ac43:d119 2606:4700:3037::6815:42e5 (AS13335) (all like this)www.covenstead.dk: no address |
| 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 | 2416124195 |
| Primary NS (MNAME) | oswald.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2024-04-07 |
| Expires | 2027-04-06 (171d) |
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 |
|---|---|---|---|
| 2026-10-03 20:29:31 shown | 423ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-30 02:48:18 | 1003ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-29 18:47:29 | 1261ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-26 18:19:56 | 641ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-20 20:36:19 | 763ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-31 23:48:08 | 1279ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-21 03:59:37 | 1172ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-23 00:01:13 | 2324ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-22 06:16:05 | 1167ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 23:34:21 | 2821ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-16 22:35:26 | 691ms | 2 NS 2 A 1 MX | 🔓 Insecure |