charlottekvarteret.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 6 May 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.97 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1-dk.centerasecurity.dk, mx2-dk.centerasecurity.dk and 1 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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 |
|---|---|---|---|---|---|---|---|
| 93.191.156.97 | 3600s | linux219.unoeuro.com | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| v=spf1 include:_charlottekvarteret_dk.spf-protect.com -all |
| Policy | Record (charlottekvarteret.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_charlottekvarteret_dk.spf-protect.com -all |
| Policy | Record (_dmarc.charlottekvarteret.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:6641c269b24ad@dmarc-dk.centerasecurity.com; |
| www | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Different networks (all like this) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 2/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | 56315B43B892E9AEE184919EC6A5821C… |
| SMTP _25._tcp.mx1-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | D4C349E7B72F5CF4A9CEA358F98947C2… |
| SMTP _25._tcp.mx2-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | D4C349E7B72F5CF4A9CEA358F98947C2… |
| SMTP _25._tcp.mx2-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | 56315B43B892E9AEE184919EC6A5821C… |
| SMTP _25._tcp.mx3-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | D4C349E7B72F5CF4A9CEA358F98947C2… |
| SMTP _25._tcp.mx3-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | 56315B43B892E9AEE184919EC6A5821C… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026093001 |
| 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 | Simply.com A/S |
| Registered | 2009-05-06 |
| Expires | 2027-05-31 (221d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 23:18:19 shown | 908ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-25 22:08:05 | 926ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-24 21:54:15 | 2535ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-10 01:49:57 | 791ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-06 22:53:59 | 872ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-27 10:20:44 | 1125ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-27 01:56:03 | 1479ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-22 12:22:57 | 5135ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-25 06:47:43 | 782ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-20 21:27:34 | 737ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-16 20:26:52 | 609ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-16 20:20:22 | 943ms | 2 NS 1 A 3 MX | 🔒 Secure |