fastproduction.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 5 October 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.227 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by smtp.google.com. 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 |
|---|---|---|---|---|---|---|---|
| 93.191.156.227 | 3600s | linux321.unoeuro.com | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 93.191.156.227 |
| 🔶 Autoconfig | maildiscover.simply.com → 94.231.108.222 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | maildiscover.simply.com |
| TXT Record |
|---|
| v=spf1 include:spf.simply.com -all |
| Policy | Record (fastproduction.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.simply.com -all |
| Policy | Record (_dmarc.fastproduction.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com; |
| www | 188.114.96.1 188.114.97.1 2606:4700:3031::ac43:8ee7 2606:4700:3037::6815:2723 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network fastproduction.dk: 104.21.39.35 172.67.142.231 2606:4700:3031::ac43:8ee7 2606:4700:3037::6815:2723 (AS13335) www.fastproduction.dk: 188.114.96.1 188.114.97.1 2606:4700:3031::ac43:8ee7 2606:4700:3037::6815:2723 (AS13335) |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| 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: 1/10 · 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 | DNS Platform ApS |
| Registered | 2022-10-05 |
| Expires | 2027-10-04 (351d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-10 06:49:22 | 531ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-10-03 20:25:39 | 627ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-10-02 20:25:06 shown | 677ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 20:10:20 | 522ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-25 16:34:13 | 561ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-30 23:32:46 | 614ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-29 13:48:49 | 653ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 09:27:58 | 491ms | 3 NS 1 A 1 MX | 🔒 Secure |