erina.dk is a .dk domain served by 2 nameservers (ns6.sitnet.dk, ns7.sitnet.dk). It was registered on 2 September 2026 (WHOIS) and first appeared in the .dk zone on 3 September 2026. Its website address 185.153.154.38 is hosted by Statens IT (AS58282) in Denmark. Mail is handled by mx01.statens-it.dk, mx02.statens-it.dk and 6 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns6.sitnet.dk | 107.162.234.197 2604:e180:1071::3:1 |
— — |
AS55002 F5, Inc. AS55002 F5, Inc. |
| ns7.sitnet.dk | 107.162.176.221 2604:e180:1071::ffff:6ba2:b0dd |
— — |
AS55002 F5, Inc. AS55002 F5, Inc. |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | mx01.statens-it.dk | 194.182.109.217 | mx01.statens-it.dk | AS58282 Statens IT |
| 10 | 600s | mx02.statens-it.dk | 194.182.109.218 | mx02.statens-it.dk | AS58282 Statens IT |
| 10 | 600s | mx03.statens-it.dk | 194.182.109.219 | mx03.statens-it.dk | AS58282 Statens IT |
| 10 | 600s | mx04.statens-it.dk | 194.182.109.220 | mx04.statens-it.dk | AS58282 Statens IT |
| 10 | 600s | mx05.statens-it.dk | 194.182.109.221 | mx05.statens-it.dk | AS58282 Statens IT |
| 10 | 600s | mx06.statens-it.dk | 194.182.109.222 | mx06.statens-it.dk | AS58282 Statens IT |
| 10 | 600s | mx07.statens-it.dk | 194.182.109.223 | mx07.statens-it.dk | AS58282 Statens IT |
| 10 | 600s | mx08.statens-it.dk | 194.182.109.224 | mx08.statens-it.dk | AS58282 Statens IT |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | mail.statens-it.dk |
| TXT Record |
|---|
| v=spf1 ip4:194.182.109.192/26 ip4:188.64.157.0/28 -all |
| Policy | Record (erina.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:194.182.109.192/26 ip4:188.64.157.0/28 -all |
| Policy | Record (_dmarc.erina.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com; |
| Status | Report address (rua) |
|---|---|
| ✓ Enabled | mailto:tcod1eh2@tls.eu.dmarcadvisor.com |
| www CNAME | erina.dk (all on erina.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 10 iterations · 7-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| default | — | Revoked (empty key) |
| dkim | — | Revoked (empty key) |
| k1 | — | Revoked (empty key) |
| — | Revoked (empty key) | |
| s1 | — | Revoked (empty key) |
| s2 | — | Revoked (empty key) |
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: 0/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx01.statens-it.dk | DANE-EE · Full cert · SHA-512 | 1DFC9477DAE259CF5EC3C684DAAEEA6C… |
| SMTP _25._tcp.mx01.statens-it.dk | DANE-EE · Full cert · SHA-512 | 8A12C2B7C0B5B6A9B6026C875909858F… |
| SMTP _25._tcp.mx02.statens-it.dk | DANE-EE · Full cert · SHA-512 | 8A12C2B7C0B5B6A9B6026C875909858F… |
| SMTP _25._tcp.mx02.statens-it.dk | DANE-EE · Full cert · SHA-512 | 1DFC9477DAE259CF5EC3C684DAAEEA6C… |
| SMTP _25._tcp.mx03.statens-it.dk | DANE-EE · Full cert · SHA-512 | 8A12C2B7C0B5B6A9B6026C875909858F… |
| SMTP _25._tcp.mx03.statens-it.dk | DANE-EE · Full cert · SHA-512 | 1DFC9477DAE259CF5EC3C684DAAEEA6C… |
| SMTP _25._tcp.mx04.statens-it.dk | DANE-EE · Full cert · SHA-512 | 1DFC9477DAE259CF5EC3C684DAAEEA6C… |
| SMTP _25._tcp.mx04.statens-it.dk | DANE-EE · Full cert · SHA-512 | 8A12C2B7C0B5B6A9B6026C875909858F… |
| SMTP _25._tcp.mx05.statens-it.dk | DANE-EE · Full cert · SHA-512 | 8A12C2B7C0B5B6A9B6026C875909858F… |
| SMTP _25._tcp.mx05.statens-it.dk | DANE-EE · Full cert · SHA-512 | 1DFC9477DAE259CF5EC3C684DAAEEA6C… |
| SMTP _25._tcp.mx06.statens-it.dk | DANE-EE · Full cert · SHA-512 | 8A12C2B7C0B5B6A9B6026C875909858F… |
| SMTP _25._tcp.mx06.statens-it.dk | DANE-EE · Full cert · SHA-512 | 1DFC9477DAE259CF5EC3C684DAAEEA6C… |
| SMTP _25._tcp.mx07.statens-it.dk | DANE-EE · Full cert · SHA-512 | 1DFC9477DAE259CF5EC3C684DAAEEA6C… |
| SMTP _25._tcp.mx07.statens-it.dk | DANE-EE · Full cert · SHA-512 | 8A12C2B7C0B5B6A9B6026C875909858F… |
| SMTP _25._tcp.mx08.statens-it.dk | DANE-EE · Full cert · SHA-512 | 8A12C2B7C0B5B6A9B6026C875909858F… |
| SMTP _25._tcp.mx08.statens-it.dk | DANE-EE · Full cert · SHA-512 | 1DFC9477DAE259CF5EC3C684DAAEEA6C… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 169 |
| Primary NS (MNAME) | ns6.sitnet.dk |
| Responsible (RNAME) | hostmaster@statens-it.dk |
| Refresh | 900s |
| Retry | 3600s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Statens It |
| Registered | 2026-09-02 |
| Expires | 2027-09-01 (313d) |
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).
Showing 100 of 1,807.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 21:29:01 | 3242ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-21 18:36:19 | 19064ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-20 01:53:59 | 5290ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-19 01:03:36 | 18098ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-18 00:10:07 | 1276ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-16 23:50:28 | 6784ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-15 23:11:45 | 19221ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-14 21:28:05 | 5356ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-13 20:46:44 | 5233ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-12 14:40:23 | 19604ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-11 12:24:45 | 2142ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-10 10:55:17 | 1781ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-09 03:47:19 | 21216ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-08 03:41:43 | 20778ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-07 03:39:29 | 2909ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-06 00:38:34 | 5658ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-05 00:36:21 | 5247ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-04 00:34:00 | 1852ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-03 00:32:00 shown | 5604ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-02 00:27:30 | 5429ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-01 00:21:58 | 1817ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-09-30 08:25:32 | 3328ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-09-30 07:09:00 | 1761ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-09-29 06:53:44 | 17773ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-09-28 06:30:14 | 10172ms | 2 NS 1 A 8 MX | 🔒 Secure |