smartfold.dk is a .dk domain served by 3 nameservers (ns4.hostonline.dk, ns5.hostonline.dk, ns6.hostonline.dk). It was registered on 11 April 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.195.185.248 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 |
|---|---|---|---|---|---|---|---|
| 217.195.185.248 | 300s | — | 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 |
|---|---|---|---|---|---|---|---|
| 2a02:188:6004:1010::24 | 3600s | — | AS31027 | GlobalConnect A/S | 2a02:188:0:0:0:0:0:0/30 | 🇩🇰 Denmark | Charlottenlund |
| TXT Record |
|---|
| v=spf1 mx a include:_spf.hostonline.dk -all |
| Policy | Record (smartfold.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a include:_spf.hostonline.dk -all |
| www CNAME | smartfold.dk (all on smartfold.dk) |
| www vs bare domain | Same network smartfold.dk: 217.195.185.248 2a02:188:6004:1010::24 (AS31027) www.smartfold.dk: 217.195.185.248 2a02:188:6004:1010::24 (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 | 2026101302 |
| Primary NS (MNAME) | ns4.hostonline.dk |
| Responsible (RNAME) | hostmaster@smartfold.dk |
| Refresh | 16384s |
| Retry | 2048s |
| Expire | 1048576s |
| Minimum (neg-cache TTL) | 2560s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2013-04-11 |
| Expires | 2027-04-30 (194d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-14 01:58:38 shown | 1887ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-08 04:00:39 | 897ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-03 17:00:59 | 2687ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-30 16:50:49 | 462ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-28 23:47:18 | 3588ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-24 22:43:05 | 684ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-23 18:32:01 | 2871ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-17 20:23:08 | 3291ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-11 21:13:53 | 1048ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-05 17:09:38 | 1654ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-30 05:38:17 | 523ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-24 17:25:16 | 738ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-19 12:20:48 | 12055ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-15 23:54:51 | 3440ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-10 00:59:31 | 2140ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-08 02:42:28 | 25024ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-03 07:07:24 | 1453ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-25 06:02:50 | 9776ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-20 08:38:09 | 8920ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-17 17:36:31 | 2675ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-10 18:34:00 | 2648ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-06 04:52:32 | 945ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-01 03:52:27 | 691ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-28 06:46:22 | 1129ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-24 09:58:14 | 837ms | 3 NS 1 A 2 MX | ⚠️ Bogus |