vacsfactory.dk is a .dk domain served by 3 nameservers (ns1.thinline.cz, ns2.thinline.cz, ns3.cesky-hosting.eu). It was registered on 18 February 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.239.201.16 is hosted by PRO-ZETA a.s. (AS60606) in Czechia. Mail is handled by mx1d10.thinline.cz, mx1b20.thinline.cz. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|---|---|---|---|
| 91.239.201.16 | 3600s | rproxy5.thinline.cz | AS60606 | PRO-ZETA a.s. | 91.239.200.0/22 | 🇨🇿 Czechia | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1d10.thinline.cz | 2001:67c:e94:0:1:5bef:c80e:1 91.239.200.14 |
mx1d10.thinline.cz mx1d10.thinline.cz |
AS60606 PRO-ZETA a.s. AS60606 PRO-ZETA a.s. |
| 20 | 3600s | mx1b20.thinline.cz | 2001:4de8:fa22:0:1:5264:603:1 82.100.6.3 |
mx1b20.thinline.cz mx1b20.thinline.cz |
AS29208 Quantcom, a.s. AS29208 Quantcom, a.s. |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2001:67c:e94:1:1:5bef:c910:1 | 3600s | rproxy5.thinline.cz | AS60606 | PRO-ZETA a.s. | 2001:67c:e94:0:0:0:0:0/48 | 🇨🇿 Czechia | — |
| TXT Record |
|---|
| v=spf1 a:replikant3677.thinline.cz include:spf.spolehlive-servery.cz include:spf.cesky-hosting.cz -all |
| Policy | Record (vacsfactory.dk) |
|---|---|
| -all (hard fail) | v=spf1 a:replikant3677.thinline.cz include:spf.spolehlive-servery.cz include:spf.cesky-hosting.cz -all |
| Policy | Record (_dmarc.vacsfactory.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none |
| www | 91.239.201.16 2001:67c:e94:1:1:5bef:c910:1 (AS60606) (address records, no CNAME) |
| www vs bare domain | Same network vacsfactory.dk: 91.239.201.16 2001:67c:e94:1:1:5bef:c910:1 (AS60606) www.vacsfactory.dk: 91.239.201.16 2001:67c:e94:1:1:5bef:c910:1 (AS60606) |
| Wildcard | No |
DNS lookups: 6/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1b20.thinline.cz | DANE-EE · SPKI · SHA-256 | DB43940F51CDA14E2A33ABF6ABB62E2C… |
| SMTP _25._tcp.mx1d10.thinline.cz | DANE-EE · SPKI · SHA-256 | DB43940F51CDA14E2A33ABF6ABB62E2C… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 20253196 |
| Primary NS (MNAME) | ns1.thinline.cz |
| Responsible (RNAME) | hostmaster@vacsfactory.dk |
| Refresh | 259200s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Gransy s.r.o. |
| Registered | 2025-02-18 |
| Expires | 2027-02-17 (123d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 15:23:44 | 1247ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-10 01:53:27 | 5034ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-02 10:58:59 | 1031ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-30 10:55:43 | 2545ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-25 03:13:17 | 2424ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-24 07:13:51 | 2169ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-17 14:41:12 | 5312ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-15 22:55:11 | 2342ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-08 19:58:01 | 3289ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-03 00:22:48 | 4731ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-28 02:36:12 | 2001ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-21 08:56:08 | 8861ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-13 17:37:58 | 1173ms | 3 NS 1 A 2 MX | ❓ Unknown |
| 2026-08-09 12:17:48 | 2282ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-31 03:45:43 | 1594ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-24 04:42:21 | 1509ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-23 03:03:31 | 3204ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-17 10:37:34 | 1640ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-09 06:01:19 | 10068ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-03 18:15:28 shown | 3370ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-29 21:37:45 | 1600ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-27 19:48:21 | 3196ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-22 11:16:43 | 4997ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-22 02:10:13 | 1113ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 11:33:32 | 2544ms | 3 NS 1 A 2 MX | 🔓 Insecure |