kun-it.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 5 February 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.106.177 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 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 |
|---|---|---|---|---|---|---|---|
| 94.231.106.177 | 3600s | linux217.curanet.dk | AS48854 | team.blue Denmark A/S | 94.231.96.0/20 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.149.136 |
| TXT Record |
|---|
| brevo-code:39f516261e075ad9aa18cabf3de107cf |
| MS=ms12273947 |
| v=spf1 ip4:5.103.231.194 ip4:92.62.195.26 a:alerts.atera.com a:app.atera.com include:_spf.centerasecurity.dk +a +mx v=spf1 include:web.shared.mysmtp.com include:spf.curanet.dk -all |
| vYyKLRvgJyB0Q8kBN7RMn2cJeKS-9goUbAa0oJmFVow |
| Policy | Record (kun-it.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:5.103.231.194 ip4:92.62.195.26 a:alerts.atera.com a:app.atera.com include:_spf.centerasecurity.dk +a +mx v=spf1 include:web.shared.mysmtp.com include:spf.curanet.dk -all |
| Policy | Record (_dmarc.kun-it.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:dmarc@kun-it.dk |
| www CNAME | kun-it.dk (all on kun-it.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~1024 bit below 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: 12/10 · policy: -all
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.kun-it.dk | KZqB8etiXgB51zJ8gx1svh2Zm84_uke-0b72Mzi567g |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | D4C349E7B72F5CF4A9CEA358F98947C2… |
| SMTP _25._tcp.mx1-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | 56315B43B892E9AEE184919EC6A5821C… |
| 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 | 2026100200 |
| 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 | Simply.com A/S |
| Registered | 2021-02-05 |
| Expires | 2027-02-28 (132d) |
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).
| Domain | Registrar |
|---|---|
| b44.dk | Simply.com A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 17:44:44 | 1289ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-09 12:31:37 shown | 453ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-03 04:30:58 | 2713ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-01 04:16:57 | 1127ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-27 03:16:51 | 689ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-22 19:05:42 | 2167ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-15 18:02:19 | 1440ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-01 23:24:55 | 698ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-28 07:43:59 | 728ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-21 05:06:34 | 9709ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-17 10:43:03 | 5194ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-16 07:28:10 | 1255ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-11 21:59:09 | 3927ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-02 07:27:34 | 1484ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-24 06:20:46 | 9534ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-23 04:43:11 | 1965ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-11 00:10:50 | 33477ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-03 13:49:06 | 788ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-27 10:49:18 | 873ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 13:45:30 | 2612ms | 3 NS 1 A 3 MX | 🔒 Secure |