yerrevision.dk is a .dk domain served by 3 nameservers (ns4.hostonline.dk, ns5.hostonline.dk, ns6.hostonline.dk). It was registered on 5 November 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.195.185.216 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by he.hostonline.dk, mx-backup.hostonline.dk. 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 |
|---|---|---|---|---|---|---|---|
| 217.195.185.216 | 120s | webhotel08.hostonline.dk | AS31027 | GlobalConnect A/S | 217.195.176.0/20 | 🇩🇰 Denmark | Copenhagen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscoverredirect.hostonline.dk → 217.195.185.209 |
| TXT Record |
|---|
| v=spf1 a mx include:_spf.hostonline.dk -all |
| Policy | Record (yerrevision.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx include:_spf.hostonline.dk -all |
| www CNAME | yerrevision.dk (all on yerrevision.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 10 iterations · 8-byte salt · opt-out RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 6/10 · 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 | 2026101702 |
| Primary NS (MNAME) | ns4.hostonline.dk |
| Responsible (RNAME) | hostmaster@hostonline.dk |
| Refresh | 900s |
| Retry | 600s |
| Expire | 86400s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | TS COMPUTER ApS |
| Registered | 2003-11-05 |
| Expires | 2026-11-30 (42d) |
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 |
|---|---|
| bayerrevision.dk | TS COMPUTER ApS |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-17 09:51:36 shown | 1420ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-13 06:38:05 | 734ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-07 20:23:53 | 2098ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-02 18:42:37 | 2245ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-30 18:30:11 | 742ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-27 22:56:11 | 526ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-26 22:46:47 | 9446ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-23 20:21:04 | 3464ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-20 10:51:06 | 2514ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-13 17:06:08 | 1884ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-08 12:06:54 | 782ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-28 23:52:15 | 4189ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-23 16:46:23 | 2679ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-19 06:11:14 | 18906ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-14 19:41:26 | 9125ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-09 16:33:24 | 3702ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-06 17:12:45 | 1142ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-29 13:55:15 | 944ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-28 02:06:54 | 24890ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-25 00:52:00 | 981ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-20 08:35:05 | 970ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-14 15:34:35 | 2006ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-09 05:05:27 | 1086ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-04 21:22:31 | 2016ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-02 18:34:00 | 699ms | 3 NS 1 A 2 MX | 🔒 Secure |