altidsynlig.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 3 June 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.105 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by smtp.google.com, alt2.aspmx.l.google.com 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 |
|---|---|---|---|---|---|---|---|
| 93.191.156.105 | 3600s | linux226.unoeuro.com | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 93.191.156.105 |
| 🔶 Autoconfig | maildiscover.simply.com → 94.231.108.222 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | maildiscover.simply.com |
| TXT Record |
|---|
| google-site-verification=8elAcU8pY1QR3bfQHjkXOVfRhe8ppNuOjY14-MuINPg |
| v=spf1 include:_spf.google.com include:spf.simply.com -all |
| Policy | Record (altidsynlig.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.google.com include:spf.simply.com -all |
| Policy | Record (_dmarc.altidsynlig.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com; |
| www | 93.191.156.105 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| 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 · ~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: 2/10 · 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 | 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 | 2024-06-03 |
| Expires | 2027-06-02 (228d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 10:33:58 shown | 1065ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-03 07:42:29 | 3045ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-27 06:34:28 | 721ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-14 06:02:58 | 826ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-01 19:09:04 | 943ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-25 19:02:52 | 18026ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-30 23:32:44 | 922ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-25 11:41:24 | 1044ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-19 13:16:49 | 1277ms | 3 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-16 12:39:58 | 1172ms | 3 NS 1 A 3 MX | 🔒 Secure |