| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.33.139.202 | 60s | 77.33.139.202.dhcp.fibianet.dk | AS44869 | FIBIA P/S | 77.33.0.0/16 | 🇩🇰 Denmark | Næstved |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | mx.mtsn.dk | 192.121.119.144 2001:67c:bec:b:10ca:52ff:fe2a:714b |
mx.mtsn.dk — |
AS199545 Stacket Group ApS AS199545 Stacket Group ApS |
| TXT Record |
|---|
| v=spf1 include:_spf.mtsn.dk -all |
| Policy | Record (gicl.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.mtsn.dk -all |
| Policy | Record (_dmarc.gicl.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; pct=100; aspf=s; adkim=s; fo=1:d:s; rua=mailto:b70f6431dae947cf8db59986d1b6d44e@dmarc-reports.cloudflare.net,mailto:x9eqltmm@ag.dmarcian.com; ruf=mailto:x9eqltmm@fr.dmarcian.com; |
| Status | Report address (rua) |
|---|---|
| ✓ Enabled | mailto:x9eqltmm@tls.us.dmarcian.com |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.gicl.dk | WAe0maVgncacvXt8C8f5CeAVNDEizMWa3FwJzmRJrTI |
| TXT | _acme-challenge.gicl.dk | bznJg_WRsvdc6_TA4AROJV_aw7TY5QnsL7YMTo8jZNg |
| TXT | _acme-challenge.gicl.dk | f5xWh8l8Mzue24xqFBvHEhAED1QPzM8ERIAMUnbb1a0 |
| TXT | _acme-challenge.gicl.dk | vw3Ntcf1FfeFo2E8yRL6x2KSz4477r8lyPQNp0ho69A |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.mtsn.dk | DANE-EE · SPKI · SHA-256 | 249FA941E415A4959B607A0EDD937458… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026040624 |
| Primary NS (MNAME) | ns1.dns.services |
| Responsible (RNAME) | post@dns.services |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 7200s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-04 20:10:16 | 4750ms | 3 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-29 23:19:14 | 975ms | 3 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-21 12:33:05 | 926ms | 3 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-05 20:53:59 | 2047ms | 3 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-29 11:16:42 | 961ms | 3 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 23:10:33 | 3748ms | 3 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-19 10:11:28 | 3893ms | 3 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 09:35:37 | 735ms | 3 NS 1 A 1 MX | 🔒 Secure | View |