arkzo.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 11 February 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.8.38.7 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by arkzo-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.simply.com | — | — | — |
| ns2.simply.com | — | — | — |
| ns3.simply.com | — | — | — |
| ns4.simply.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 193.8.38.7 | — | — | AS48854 | team.blue Denmark A/S | 193.8.38.0/24 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| v=spf1 mx a include:spf.simply.com include:spf.curanet.dk include:spf.protection.outlook.com ip4:193.8.36.0/22 -all |
| Policy | Record (arkzo.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a include:spf.simply.com include:spf.curanet.dk include:spf.protection.outlook.com ip4:193.8.36.0/22 -all |
| www | 46.30.213.164 2a02:2350:5:10c:8021:d69c:750:eb34 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network arkzo.dk: 46.30.213.164 2a02:2350:5:10c:8021:d69c:750:eb34 (AS51468) www.arkzo.dk: 46.30.213.164 2a02:2350:5:10c:8021:d69c:750:eb34 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 7/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2024032500 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2012-02-11 |
| Expires | 2027-02-28 (133d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-05 20:08:54 | 3274ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-23 17:42:24 | 1344ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-11 16:32:06 | 1332ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-04 15:55:30 | 1410ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-31 18:28:51 | 1017ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 10:18:56 | 1655ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-06 18:55:39 | 1394ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-31 01:59:41 | 1959ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-22 19:35:28 | 1847ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-21 18:18:12 | 3589ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-15 04:08:36 | 1057ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 12:34:56 | 1980ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 13:40:09 shown | 1727ms | 4 NS 1 A 1 MX | 🔒 Secure |