sommerdal.dk is a .dk domain served by 2 nameservers (ada.ns.cloudflare.com, alexis.ns.cloudflare.com). It was registered on 25 January 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.48.20 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.zoho.com, mx2.zoho.com. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.48.20 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.176.5 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx.zoho.com | 204.141.43.44 | — | AS2639 ZOHO |
| 20 | 300s | mx2.zoho.com | 204.141.33.44 | — | AS2639 ZOHO |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 87.61.84.73 |
| 🔶 Autoconfig | 87.61.84.73 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:b005 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:3014 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.48.20,172.67.176.5 ech=AEX+DQBBYwAgACAjexajrns7TOzPx3/65oQd84RBL/t6pEGf6jGIUj/CcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:b005,2606:4700:3036::6815:3014 |
| www | 104.21.48.20 172.67.176.5 2606:4700:3030::6815:3014 2606:4700:3035::ac43:b005 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network sommerdal.dk: 104.21.48.20 172.67.176.5 2606:4700:3030::6815:3014 2606:4700:3035::ac43:b005 (AS13335) www.sommerdal.dk: 104.21.48.20 172.67.176.5 2606:4700:3030::6815:3014 2606:4700:3035::ac43:b005 (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2407200424 |
| Primary NS (MNAME) | ada.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 | 2011-01-25 |
| Expires | 2027-01-31 (97d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 11:04:20 | 3099ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-10-10 21:31:10 | 1943ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-10-02 14:47:07 | 2320ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-09-29 14:33:59 | 788ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-09-23 13:18:17 | 929ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-30 00:41:31 | 766ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-10 01:44:12 | 1781ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-03 01:37:27 | 1468ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-07-13 06:07:20 | 1509ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-06-24 14:40:35 shown | 3901ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-06-22 20:29:26 | 820ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-06-21 17:47:45 | 587ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-06-18 03:43:24 | 1036ms | 2 NS 2 A 2 MX | 🔒 Secure |