previo.dk is a .dk domain served by 3 nameservers (ns1.webglobe.cz, ns2.webglobe.cz, ns3.webglobe.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 62.109.151.80 is hosted by Webglobe, s.r.o. (AS29134) in Czechia. Mail is handled by email.webglobe.cz, email2.webglobe.cz and 2 more. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 |
|---|---|---|---|---|---|---|---|
| 62.109.151.80 | 3600s | redir-proxy2.webglobe.com | AS29134 | Webglobe, s.r.o. | 62.109.128.0/19 | 🇨🇿 Czechia | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | email.webglobe.cz | 130.193.14.154 2001:1ab0:7e1f:1::1:5 |
email.webglobe.cz email.webglobe.cz |
AS29134 Webglobe, s.r.o. AS29134 Webglobe, s.r.o. |
| 10 | 3600s | email2.webglobe.cz | 130.193.14.154 | email.webglobe.cz | AS29134 Webglobe, s.r.o. |
| 10 | 3600s | email3.webglobe.cz | 185.102.21.80 2001:880:0:15::2b1 |
email3.webglobe.cz email3.webglobe.cz |
AS8648 dogado GmbH AS8648 dogado GmbH |
| 10 | 3600s | email4.webglobe.cz | 185.102.21.80 | email3.webglobe.cz | AS8648 dogado GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.webglobe.cz → 62.109.128.13 |
| 🔶 Autoconfig | autodiscover.webglobe.cz → 62.109.128.13 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | autodiscover.webglobe.cz |
| TXT Record |
|---|
| v=spf1 a mx include:_spf.webglobe.cz -all |
| v=spf2.0/mfrom,pra +a +mx include:_spf2.webglobe.cz -all |
| Policy | Record (previo.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx include:_spf.webglobe.cz -all |
| Policy | Record (_dmarc.previo.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www | 62.109.151.80 (AS29134) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 7/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.email.webglobe.cz | DANE-EE · SPKI · SHA-256 | 9DC98D607BD6BFF20BA425C4C25D00DF… |
| SMTP _25._tcp.email2.webglobe.cz | DANE-EE · SPKI · SHA-256 | 9DC98D607BD6BFF20BA425C4C25D00DF… |
| SMTP _25._tcp.email3.webglobe.cz | DANE-EE · SPKI · SHA-256 | 9DC98D607BD6BFF20BA425C4C25D00DF… |
| SMTP _25._tcp.email4.webglobe.cz | DANE-EE · SPKI · SHA-256 | 9DC98D607BD6BFF20BA425C4C25D00DF… |
| 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 | 2025061302 |
| Primary NS (MNAME) | ns1.webglobe.cz |
| Responsible (RNAME) | root@webglobe.cz |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-08-26 04:23:23 | 10701ms | 3 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-19 06:49:19 shown | 1075ms | 3 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-18 06:08:42 | 1943ms | 3 NS 1 A 4 MX | 🔓 Insecure |