nicklasc.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 10 January 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 139.162.177.160 is hosted by Akamai Connected Cloud (AS63949) in Germany. Mail is handled by nicklasc.dk. The zone is DNSSEC-signed and validates, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 139.162.177.160 | 3600s | web.spirit55555.dk | AS63949 | Akamai Connected Cloud | 139.162.0.0/16 | 🇩🇪 Germany | Frankfurt am Main |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 1 | 3600s | nicklasc.dk | 139.162.177.160 2a01:7e01::f03c:91ff:fee7:b3ef |
web.spirit55555.dk web.spirit55555.dk |
AS63949 Akamai Connected Cloud AS63949 Akamai Connected Cloud |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:7e01::f03c:91ff:fee7:b3ef | 3600s | web.spirit55555.dk | AS63949 | Akamai Connected Cloud | 2a01:7e00:0:0:0:0:0:0/30 | 🇩🇪 Germany | Frankfurt am Main |
| TXT Record |
|---|
| v=spf1 ip4:139.162.177.160 ip4:116.203.63.55 ip4:65.109.63.119 ip6:2a01:4f9:5a:534e:: ip6:2a01:4f8:1c1b:d85f:: ip6:2a01:7e01::f03c:91ff:fee7:b3ef include:_spf.google.com -all |
| Policy | Record (nicklasc.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:139.162.177.160 ip4:116.203.63.55 ip4:65.109.63.119 ip6:2a01:4f9:5a:534e:: ip6:2a01:4f8:1c1b:d85f:: ip6:2a01:7e01::f03c:91ff:fee7:b3ef include:_spf.google.com -all |
| Policy | Record (_dmarc.nicklasc.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject |
| Flags | Tag | Value |
|---|---|---|
| 128 | iodef | mailto:hostmaster@jens.ninja |
| www CNAME | nicklasc.dk (all on nicklasc.dk) |
| www vs bare domain | Same network nicklasc.dk: 139.162.177.160 2a01:7e01::f03c:91ff:fee7:b3ef (AS63949) www.nicklasc.dk: 139.162.177.160 2a01:7e01::f03c:91ff:fee7:b3ef (AS63949) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 1/10 · 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 | 2026072701 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2024-01-10 |
| Expires | 2027-01-09 (82d) |
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 |
|---|---|---|---|
| 2026-10-08 04:37:58 | 558ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 09:57:34 | 482ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 00:43:12 | 676ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-21 21:59:40 | 554ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 03:09:41 | 1138ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-28 02:16:56 shown | 783ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-21 16:31:56 | 4836ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-27 21:04:47 | 834ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 05:52:17 | 726ms | 2 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-21 18:07:22 | 768ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 19:03:37 | 3953ms | 2 NS 1 A 1 MX | 🔒 Secure |