servicebyen.dk is a .dk domain served by 2 nameservers (lee.ns.cloudflare.com, ulla.ns.cloudflare.com). It was registered on 14 February 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.67.250 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail1.neomailbox.net, mail2.neomailbox.net. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.67.250 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.183.139 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail1.neomailbox.net | 5.148.176.53 | s3.neomailbox.net | AS29691 Nine Internet Solutions AG |
| 20 | 300s | mail2.neomailbox.net | 82.221.113.17 | — | AS50613 Advania Island ehf |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::ac43:b78b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:43fa | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.67.250,172.67.183.139 ech=AEX+DQBBqgAgACBkMwbhV5ng2w68ehFXyp082k8K4Fsmv7n5YgO+3YWdAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:b78b,2606:4700:3037::6815:43fa |
| TXT Record |
|---|
| google-site-verification=l7AEuUw3_A4efqE58IqVZPVLdgJU9zWxYs06coI7qDQ |
| v=spf1 include:neomailbox.net -all |
| Policy | Record (servicebyen.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:neomailbox.net -all |
| www | 104.21.67.250 172.67.183.139 2606:4700:3034::ac43:b78b 2606:4700:3037::6815:43fa (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network servicebyen.dk: 104.21.67.250 172.67.183.139 2606:4700:3034::ac43:b78b 2606:4700:3037::6815:43fa (AS13335) www.servicebyen.dk: 104.21.67.250 172.67.183.139 2606:4700:3034::ac43:b78b 2606:4700:3037::6815:43fa (AS13335) |
| Wildcard | No |
DNS lookups: 1/10 · 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 | 2414418170 |
| Primary NS (MNAME) | lee.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 | 2005-02-14 |
| Expires | 2029-02-28 (863d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 09:31:14 shown | 3091ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-14 05:35:10 | 3587ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-06 10:38:20 | 2477ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-07-14 05:13:40 | 1527ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-26 04:06:50 | 1689ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-20 00:45:12 | 2033ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-17 11:34:01 | 1865ms | 2 NS 2 A 2 MX | 🔓 Insecure |