coffeejoy.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 1 September 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.20.205.16 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by coffeejoy-dk.mail.protection.outlook.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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.simply.com | — | — | — |
| ns2.simply.com | — | — | — |
| ns3.simply.com | — | — | — |
| ns4.simply.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.20.205.16 | — | linux347.unoeuro.com | AS48854 | team.blue Denmark A/S | 185.20.204.0/22 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| google-site-verification=WjTAL4nYjPiYaKqvAGAclOgsBuPsWw0J5UBCQBzIpfU |
| MS=ms36477019 |
| v=spf1 include:spf.simply.com include:spf.protection.outlook.com include:spf.lagersystem.dk -all |
| Policy | Record (coffeejoy.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.simply.com include:spf.protection.outlook.com include:spf.lagersystem.dk -all |
| Policy | Record (_dmarc.coffeejoy.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com; |
| www | 185.20.205.16 (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 |
|---|---|---|
| s1 | s1.domainkey.u1640145.wl146.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u1640145.wl146.sendgrid.net | 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: 3/10 · 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 | 2026021000 |
| 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 | 2020-09-01 |
| Expires | 2027-09-30 (348d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 09:12:59 | 668ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-14 09:54:47 | 2388ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-02 12:19:18 | 949ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 15:15:14 | 1036ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 02:52:29 | 1108ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 19:11:38 | 1438ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 21:47:30 shown | 481ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 21:40:11 | 727ms | 4 NS 1 A 1 MX | 🔒 Secure |