saby.dk is a .dk domain served by 3 nameservers (ns4.hostonline.dk, ns5.hostonline.dk, ns6.hostonline.dk). It was registered on 5 January 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.195.185.217 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 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 |
|---|---|---|---|---|---|---|---|
| 217.195.185.217 | 3600s | webhotel09.hostonline.dk | AS31027 | GlobalConnect A/S | 217.195.176.0/20 | 🇩🇰 Denmark | Tilst |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscoverredirect.hostonline.dk → 217.195.185.209 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:188:6004:11::43 | 3600s | webhotel09.hostonline.dk | AS31027 | GlobalConnect A/S | 2a02:188:0:0:0:0:0:0/30 | 🇩🇰 Denmark | Charlottenlund |
| TXT Record |
|---|
| v=spf1 a mx include:_spf.hostonline.dk -all |
| Policy | Record (saby.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx include:_spf.hostonline.dk -all |
| www CNAME | saby.dk (all on saby.dk) |
| www vs bare domain | Same network saby.dk: 217.195.185.217 2a02:188:6004:11::43 (AS31027) www.saby.dk: 217.195.185.217 2a02:188:6004:11::43 (AS31027) |
| 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 | 2026101802 |
| Primary NS (MNAME) | ns4.hostonline.dk |
| Responsible (RNAME) | hostmaster@hostonline.dk |
| Refresh | 86400s |
| Retry | 7200s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 172800s |
| Field | Value |
|---|---|
| Registrar | TS COMPUTER ApS |
| Registered | 2010-01-05 |
| Expires | 2027-01-31 (104d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 22:43:30 shown | 618ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-13 21:15:32 | 3171ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-09 02:01:30 | 2238ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-03 22:46:02 | 609ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-28 22:22:40 | 3055ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-24 21:04:21 | 565ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-23 23:30:05 | 1091ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-22 03:02:54 | 1954ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-16 04:39:33 | 3222ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-09 03:28:38 | 1580ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-29 14:32:26 | 1520ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-24 23:36:08 | 17508ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-19 11:47:12 | 6855ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-14 04:26:05 | 10003ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-09 16:46:28 | 16893ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-06 11:38:26 | 1127ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-30 12:34:53 | 2953ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-25 20:17:00 | 1031ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-20 04:41:09 | 1061ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-16 14:46:23 | 2754ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-06 01:08:00 | 861ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-03 02:07:58 | 2835ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-26 04:03:48 | 1834ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-20 21:29:43 | 5132ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-17 15:37:48 | 4742ms | 3 NS 1 A 2 MX | 🔒 Secure |