topgrej.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 8 August 2015 (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 mailscanner.powerhosting.dk, backup-mx.powerhosting.dk. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 185.31.79.5 | 172800s | v4-elastic-ingress.balancer01.hyperscalemega.cloud | AS47527 | DLX A/S | 185.31.76.0/22 | 🇩🇰 Denmark | Herning |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.powerhosting.dk → 188.116.39.132 |
| 🔶 Autoconfig | autoconfig.powerhosting.dk → 188.116.39.132 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a00:b920:3:1337::5 | 43200s | — | AS47527 | DLX A/S | 2a00:b920:0:0:0:0:0:0/29 | 🇩🇰 Denmark | Herning |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 1 | 443 | autodiscover.powerhosting.dk |
| _imap._tcp | 20 | 10 | 143 | mail1.powerhosting.dk |
| _imaps._tcp | 10 | 10 | 993 | mail1.powerhosting.dk |
| TXT Record |
|---|
| klaviyo-site-verification=T38JhB |
| v=spf1 include:_spf.powerhosting.dk include:send.heyloyalty.com include:spf.ubivox.com include:_spf.herodesk-mails.io -all |
| Policy | Record (topgrej.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.powerhosting.dk include:send.heyloyalty.com include:spf.ubivox.com include:_spf.herodesk-mails.io -all |
| Policy | Record (_dmarc.topgrej.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; pct=100; rua=mailto:dmarc@powerhosting.dk; ruf=mailto:dmarc@powerhosting.dk; adkim=r; aspf=r |
| Check | Result |
|---|---|
| Status | 🔒 Enforce |
| TXT record (_mta-sts) | ✓ Found |
| HTTPS policy | ✓ Valid |
| Mode | enforce |
| Policy ID | 31337 |
| max_age | 172800s |
| Policy MX | mailscanner.powerhosting.dk, backup-mx.powerhosting.dk, fallback-mx.powerhosting.dk, outbound-mx.powerhosting.dk, *.mail.protection.outlook.com, smtp.powr.host, postal.powr.host |
| Status | Report address (rua) |
|---|---|
| ✓ Enabled | https://csp.swarm.powr.host |
| www | 185.31.79.5 2a00:b920:3:1337::5 (AS47527) (address records, no CNAME) |
| www vs bare domain | Same network topgrej.dk: 185.31.79.5 2a00:b920:3:1337::5 (AS47527) www.topgrej.dk: 185.31.79.5 2a00:b920:3:1337::5 (AS47527) |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| dkim | ph._domainkey.powerhosting.dk | 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: 4/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.topgrej.dk | _acme-challenge.powr.host |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.backup-mx.powerhosting.dk | DANE-EE · SPKI · SHA-256 | 3C02E6711E7E08A1889E67D27C35D230… |
| SMTP _25._tcp.mailscanner.powerhosting.dk | DANE-EE · SPKI · SHA-256 | 3C02E6711E7E08A1889E67D27C35D230… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082001 |
| 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 | 2015-08-08 |
| Expires | 2027-08-31 (310d) |
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 |
|---|---|
| alt-i-grej.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 04:10:37 | 700ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-21 00:39:31 | 663ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-19 19:58:27 | 3365ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-15 14:30:41 | 1391ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-10 01:22:38 | 768ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-08 23:05:13 | 2616ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-01 20:45:17 | 1429ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-30 20:38:19 | 1075ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-28 07:08:19 | 1135ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-24 03:14:00 | 2178ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-15 14:41:08 | 1730ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-06 18:52:02 | 1935ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-28 02:56:47 | 1396ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-27 21:43:37 | 951ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-26 19:41:20 | 1138ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-20 05:30:12 shown | 22216ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-14 02:57:15 | 10786ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-07 13:18:06 | 3097ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-24 01:44:03 | 3093ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-17 03:36:26 | 2593ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-10 01:21:08 | 3124ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-03 15:44:01 | 1102ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-27 06:50:31 | 3633ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-26 14:48:54 | 1362ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-24 15:11:13 | 1764ms | 5 NS 1 A 2 MX | 🔒 Secure |