cdhmassage.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.33.152.50 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by cdhmassage-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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 |
|---|---|---|---|---|---|---|---|
| 3.33.152.50 | 3600s | a393efcbee787c12c.awsglobalaccelerator.com | AS16509 | Amazon.com, Inc. | 3.33.128.0/17 | 🇺🇸 United States | — |
| 52.223.13.110 | 3600s | a393efcbee787c12c.awsglobalaccelerator.com | AS16509 | Amazon.com, Inc. | 52.223.0.0/17 | 🇺🇸 United States | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.40 |
| 🔶 Autoconfig | cdhmassage.dk → 3.33.152.50 |
| TXT Record |
|---|
| MS=ms92581610 |
| v=spf1 a mx include:spf.curanet.dk include:spf.gigahost.dk include:spf.protection.outlook.com ~all |
| Policy | Record (cdhmassage.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a mx include:spf.curanet.dk include:spf.gigahost.dk include:spf.protection.outlook.com ~all |
| www CNAME | hosting.auxo.dk (all on auxo.dk) |
| www vs bare domain | Different networks cdhmassage.dk: 3.33.152.50 52.223.13.110 (AS16509) (all like this)www.cdhmassage.dk: 104.21.57.189 172.67.165.120 2606:4700:3031::ac43:a578 2606:4700:3036::6815:39bd (AS13335) |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-cdhmassage-dk._domainkey.cdhmassage.q-v1.dkim.mail.microsoft | RSA · ~2048 bit |
| selector2 | selector2-cdhmassage-dk._domainkey.cdhmassage.q-v1.dkim.mail.microsoft | 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: 7/10 · 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 | 2026062501 |
| Primary NS (MNAME) | ns1.curanet.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-04 11:34:53 shown | 892ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-08-26 11:26:04 | 1499ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-06-29 23:13:34 | 1065ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-06-25 20:41:13 | 800ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-06-21 15:35:33 | 1167ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 19:55:50 | 584ms | 2 NS 2 A 3 MX | 🔒 Secure |