mailvision.dk is a .dk domain served by 3 nameservers (ns1.ispapi.net, ns2.ispapi.net, ns3.ispapi.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.233.245.167 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by mail.mailvision.dk. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.ispapi.net | 194.50.187.134 2a04:2b00:14cc::4 |
— — |
AS207021 ipcom GmbH AS1921 ipcom GmbH |
| ns2.ispapi.net | 194.0.182.1 2a04:2b00:14dd::4 |
— — |
AS1921 ipcom GmbH AS1921 ipcom GmbH |
| ns3.ispapi.net | 193.227.117.124 2a04:2b00:14ee::4 |
— — |
AS1921 ipcom GmbH AS1921 ipcom GmbH |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.233.245.167 | 900s | — | AS31027 | GlobalConnect A/S | 77.233.224.0/19 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 900s | mail.mailvision.dk | 77.233.245.167 | — | AS31027 GlobalConnect A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 77.233.245.167 |
| 🔶 Autoconfig | 77.233.245.167 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | mail.mailvision.dk |
| TXT Record |
|---|
| 20191108233012654jbjkj60vrvl9owjztoati345b5a6gcyxpwgd3li8i0y2u4m |
| spf2.0/pra +mx +ip4:77.233.245.167 -all |
| v=spf1 +mx +ip4:77.233.245.167 -all |
| Policy | Record (mailvision.dk) |
|---|---|
| -all (hard fail) | v=spf1 +mx +ip4:77.233.245.167 -all |
| Policy | Record (_dmarc.mailvision.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@mailvision.dk; ruf=mailto:forensic@mailvision.dk; adkim=s; aspf=s; pct=100; rf=afrf; ri=86400; sp=reject |
| www | 77.233.245.167 (AS31027) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 1/10 · policy: -all
No problems found| 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 | 2019110804 |
| Primary NS (MNAME) | ns1.ispapi.net |
| Responsible (RNAME) | mailvision@dk.mailvision.dk |
| Refresh | 10800s |
| Retry | 900s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-25 19:18:19 | 704ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-16 19:27:12 | 977ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-28 05:34:11 | 1269ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-22 01:24:35 | 603ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 19:39:49 | 2652ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 15:54:35 | 1174ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 07:52:35 shown | 1953ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 22:07:05 | 660ms | 3 NS 1 A 1 MX | 🔓 Insecure |