4barista.dk is a .dk domain served by 3 nameservers (ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 37.9.175.197 is hosted by WebSupport s.r.o. (AS51013) in Slovakia. Mail is handled by mx10.websupport.sk, mx20.websupport.sk. The zone is not DNSSEC-signed, has no 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.websupport.sk | — | — | — |
| ns2.websupport.sk | — | — | — |
| ns3.websupport.sk | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 37.9.175.197 | — | ing.r6.websupport.sk | AS51013 | WebSupport s.r.o. | 37.9.168.0/21 | 🇸🇰 Slovakia | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mx10.websupport.sk | 45.13.137.110 | m1-u6-mx.websupport.sk | AS51013 WebSupport s.r.o. |
| 100 | — | mx20.websupport.sk | 45.13.137.109 | m1-u5-mx.websupport.sk | AS51013 WebSupport s.r.o. |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a00:4b40:aaaa:2009::6 | — | — | AS51013 | WebSupport s.r.o. | 2a00:4b40:0:0:0:0:0:0/32 | 🇸🇰 Slovakia | — |
| TXT Record |
|---|
| spf2.0/pra a mx include:_sid.m1.websupport.sk ?all |
| v=spf1 a mx include:_spf.m1.websupport.sk ?all |
| Policy | Record (4barista.dk) |
|---|---|
| ?all (neutral) | v=spf1 a mx include:_spf.m1.websupport.sk ?all |
| www | 37.9.175.197 2a00:4b40:aaaa:2009::6 (AS51013) (address records, no CNAME) |
| www vs bare domain | Same network 4barista.dk: 37.9.175.197 2a00:4b40:aaaa:2009::6 (AS51013) www.4barista.dk: 37.9.175.197 2a00:4b40:aaaa:2009::6 (AS51013) |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| — | 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: 3/10 · policy: ?all
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx10.websupport.sk | DANE-TA · SPKI · SHA-256 | 6BD9212CE649C659C9CABC6CB60FCFFA… |
| SMTP _25._tcp.mx10.websupport.sk | DANE-TA · SPKI · SHA-256 | 0E8BB18BBEEFB381BE21BFC1A206D317… |
| SMTP _25._tcp.mx10.websupport.sk | DANE-TA · SPKI · SHA-256 | C784333D20BCD742B9FDC3236F4E509B… |
| SMTP _25._tcp.mx20.websupport.sk | DANE-TA · SPKI · SHA-256 | 0E8BB18BBEEFB381BE21BFC1A206D317… |
| SMTP _25._tcp.mx20.websupport.sk | DANE-TA · SPKI · SHA-256 | 6BD9212CE649C659C9CABC6CB60FCFFA… |
| SMTP _25._tcp.mx20.websupport.sk | DANE-TA · SPKI · SHA-256 | C784333D20BCD742B9FDC3236F4E509B… |
| 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 | 1778696458 |
| Primary NS (MNAME) | ns1.websupport.sk |
| Responsible (RNAME) | admin@websupport.sk |
| Refresh | 7200s |
| Retry | 2048s |
| Expire | 1048576s |
| Minimum (neg-cache TTL) | 2560s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 15:37:18 | 986ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-04 08:06:15 | 908ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-09 16:53:14 | 7428ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-13 19:29:50 | 11369ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-01 23:33:22 | 1251ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-16 12:51:38 shown | 1260ms | 3 NS 1 A 2 MX | 🔓 Insecure |