deltaco.dk is a .dk domain served by 6 nameservers (ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com and 3 more). It was registered on 22 December 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.31.79.5 is hosted by DLX A/S (AS47527) in Denmark. Mail is handled by deltaco-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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 |
|---|---|---|---|---|---|---|---|
| 185.31.79.5 | 1800s | v4-elastic-ingress.balancer01.hyperscalemega.cloud | AS47527 | DLX A/S | 185.31.76.0/22 | 🇩🇰 Denmark | Herning |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| 🔶 Autoconfig | 185.31.79.5 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 5 | 443 | autodiscover.deltaco.dk |
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| google-site-verification=GcLZ1gNCL3MzWJ9tOzrCW1uAPhrDYzqx2wocO9czqqw |
| v=spf1 a mx ip4:194.237.134.10 ip4:194.237.134.30 include:_spf.anpdm.com include:spf.protection.outlook.com ~all |
| Policy | Record (deltaco.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a mx ip4:194.237.134.10 ip4:194.237.134.30 include:_spf.anpdm.com include:spf.protection.outlook.com ~all |
| www CNAME | elastic.lb.powerhosting.dk (all on powerhosting.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-deltaco-dk._domainkey.deltacoab.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
| selector2 | selector2-deltaco-dk._domainkey.deltacoab.onmicrosoft.com | 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: 4/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2009010201 |
| Primary NS (MNAME) | ns10.dnsmadeeasy.com |
| Responsible (RNAME) | dns@dnsmadeeasy.com |
| Refresh | 43200s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 180s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1998-12-22 |
| Expires | 2026-12-31 (72d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-23 19:38:07 | 1636ms | 6 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-06 16:15:51 shown | 10183ms | 6 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-20 04:14:38 | 33122ms | 6 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-26 12:34:23 | 1390ms | 6 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 09:09:11 | 966ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-23 21:42:13 | 1204ms | 6 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-23 14:47:22 | 1184ms | 6 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 16:32:57 | 1505ms | 6 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 01:56:43 | 817ms | 6 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 01:41:24 | 746ms | 6 NS 1 A 1 MX | 🔓 Insecure |