dkimtest.dk is a .dk domain served by 2 nameservers (ns1.dns.services, ns2.dns.services). It was registered on 4 August 2026 (WHOIS) and first appeared in the .dk zone on 5 August 2026. Its website address 193.221.124.123 is hosted by CoMaSys ApS (AS51377) in Denmark. Mail is handled by mail.dkimtest.dk. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|---|---|---|---|
| 193.221.124.123 | 3600s | — | AS51377 | CoMaSys ApS | 193.221.124.0/24 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.dkimtest.dk | 193.221.124.226 | mail.tjek.email | AS51377 CoMaSys ApS |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _imaps._tcp | 0 | 0 | 993 | dkimtest.dk |
| TXT Record |
|---|
| google-site-verification=7UHD2VThDihHl4dVZ1VhhBlcBtsDBDz9pO7Gr9cwjMk |
| google-site-verification=grzKva46dbAyj1q6JyZxit6vR8RqBgpYAVVYo8ISmQE |
| google-site-verification=naz1_iaN_CoRDiEUNVkkEQQyM7eDsWjyYmd1_ncNvyA |
| v=spf1 include:_spf.comasys.dk -all |
| Policy | Record (dkimtest.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.comasys.dk -all |
| Policy | Record (_dmarc.dkimtest.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; adkim=r; aspf=r; pct=100; fo=1; rua=mailto:rua@rua.dmarcnordic.eu; ruf=mailto:ruf@rua.dmarcnordic.eu |
| www CNAME | dkimtest.dk (all on dkimtest.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| 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: 3/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.dkimtest.dk | spd1onlSXs7Q3k7exfK7JYzONq-aqToCglx-wHpEj0Q |
| 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 | 2026090908 |
| Primary NS (MNAME) | ns1.dns.services |
| Responsible (RNAME) | support+wp03@comasys.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 10800s |
| Field | Value |
|---|---|
| Registrar | Namehost by CoMaSys ApS |
| Registered | 2026-08-04 |
| Expires | 2027-08-03 (289d) |
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 |
|---|---|---|---|
| 2026-10-15 10:21:37 | 1674ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-02 11:58:59 | 353ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 19:11:49 | 445ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 09:22:37 shown | 394ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 06:41:44 | 460ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-11 22:09:05 | 1124ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 20:03:19 | 546ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-09 01:49:31 | 816ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-05 08:37:01 | 1291ms | 2 NS 1 A 1 MX | 🔓 Insecure |