hero.dk is a .dk domain served by 5 nameservers (ns1.powerhosting.dk, ns2.powerhosting.dk, ns3.powerhosting.dk and 2 more). It was registered on 31 January 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.31.76.92 is hosted by DLX A/S (AS47527) in Denmark. Mail is handled by hero-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 185.31.76.92 | 3600s | — | AS47527 | DLX A/S | 185.31.76.0/22 | 🇩🇰 Denmark | Herning |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| 🔶 Autoconfig | 185.31.76.92 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a00:b920:2:1337::92 | 3600s | — | AS47527 | DLX A/S | 2a00:b920:0:0:0:0:0:0/29 | 🇩🇰 Denmark | Herning |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| v=spf1 ip4:152.115.53.162 include:_spf.powerhosting.dk include:spf.protection.outlook.com -all |
| Policy | Record (hero.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:152.115.53.162 include:_spf.powerhosting.dk include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.hero.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:s4np1m3y@ag.dmarcian-eu.com |
| www | 185.31.76.92 2a00:b920:2:1337::92 (AS47527) (address records, no CNAME) |
| www vs bare domain | Same network hero.dk: 185.31.76.92 2a00:b920:2:1337::92 (AS47527) www.hero.dk: 185.31.76.92 2a00:b920:2:1337::92 (AS47527) |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| dkim | ph._domainkey.powerhosting.dk | RSA · ~1024 bit below 2048 bit |
| selector2 | selector2-hero-dk._domainkey.herodk.onmicrosoft.com | 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: 2/10 · 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 | 2026090301 |
| Primary NS (MNAME) | ns1.powerhosting.dk |
| Responsible (RNAME) | zonemaster@powerhosting.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1997-01-31 |
| Expires | 2027-03-31 (164d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Domain | Registrar |
|---|---|
| hero-gear.dk | Punktum dk A/S (direct) |
| hero-gears.dk | Punktum dk A/S (direct) |
| herogears.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 07:25:42 | 1133ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-08 10:56:22 | 1456ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-01 09:19:09 | 2205ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 09:11:01 | 1052ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 20:56:48 | 1126ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 19:26:46 | 1973ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-21 06:11:19 | 874ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-18 20:39:09 | 1995ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-14 22:05:40 | 1433ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-08 21:08:35 shown | 2249ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-28 08:26:37 | 1246ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 15:33:43 | 1367ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-20 07:50:11 | 2160ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-14 16:36:35 | 5026ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-09 02:23:06 | 3667ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-31 04:35:25 | 9482ms | 5 NS 1 A 1 MX | ❓ Unknown |
| 2026-07-23 15:10:09 | 2083ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-16 12:29:31 | 1515ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-09 04:03:37 | 2312ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-03 16:23:38 | 1021ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-26 20:54:01 | 1072ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-19 06:58:37 | 3197ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 11:22:03 | 1190ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 11:18:22 | 892ms | 5 NS 1 A 1 MX | 🔓 Insecure |