helpinghouse.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 1 May 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.237 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by helpinghouse-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 46.30.215.237 | 3600s | webcluster2.webpod18-cph3.g1i.one | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.149.136 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:108:806d:9ef3:4439:91e0 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| brevo-code:e32c31251cdcad8c1126916a79c176c0 |
| MS=ms83269757 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (helpinghouse.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.helpinghouse.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject |
| www | 46.30.215.237 2a02:2350:5:108:806d:9ef3:4439:91e0 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network helpinghouse.dk: 46.30.215.237 2a02:2350:5:108:806d:9ef3:4439:91e0 (AS51468) www.helpinghouse.dk: 46.30.215.237 2a02:2350:5:108:806d:9ef3:4439:91e0 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-helpinghouse-dk._domainkey.padeles.p-v1.dkim.mail.microsoft | RSA · ~2048 bit |
| selector2 | selector2-helpinghouse-dk._domainkey.padeles.p-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: 1/10 · 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 | 2026100901 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2026-05-01 |
| Expires | 2027-04-30 (193d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-11 15:37:33 shown | 1533ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-11 15:01:54 | 1149ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 04:26:17 | 862ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-10 05:57:38 | 6599ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-07 19:03:10 | 2462ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-30 01:26:47 | 6698ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-27 20:21:56 | 1818ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-26 19:53:55 | 2508ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-25 19:11:24 | 9396ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-24 18:59:19 | 2373ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-23 18:24:10 | 2217ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-22 15:38:44 | 1334ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-21 07:54:37 | 1237ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-20 05:38:10 | 2106ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-18 21:48:14 | 1137ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-16 17:56:35 | 1500ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-15 09:49:18 | 1584ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-13 23:20:17 | 9190ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-12 11:52:33 | 1317ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-10 06:40:01 | 1453ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-08 19:33:48 | 2682ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-06 22:20:07 | 18112ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-04 12:46:19 | 4814ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 12:22:20 | 7356ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-29 21:08:47 | 1235ms | 2 NS 1 A 1 MX | 🔒 Secure |