| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 193.201.39.91 | 3600s | web01.ptr.tangora.dk | AS44398 | Itm8 A/S | 193.201.39.0/24 | 🇩🇰 Denmark | Copenhagen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| apple-domain-verification=yTYoHjZVBLfnAI9k |
| bw=EybuR/yBZHwvFfz+jWBTebJ9Y4gsT7/DhBzvYVHzIk1Z |
| facebook-domain-verification=tfl46u2xc7bhr9sbqj3ko4l4nvznju |
| google-site-verification=-G7q9aJWbmSu7tGaLTgKZdpz3qemS4GJxN8Dkk2EiIo |
| v=spf1 include:spf.protection.outlook.com ip4:193.201.39.91 -all |
| Policy | Record (borgerretshjaelpen.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com ip4:193.201.39.91 -all |
| Policy | Record (_dmarc.borgerretshjaelpen.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; pct=100; rua=mailto:re+hsoy3kzt1gr@dmarc.postmarkapp.com; sp=none; aspf=r; |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.borgerretshjaelpen-dk.m-v1.mx.microsoft | DANE-TA · Full cert · SHA-256 | C1AD7778796D20BCA65C889A26550211… |
| SMTP _25._tcp.borgerretshjaelpen-dk.m-v1.mx.microsoft | DANE-TA · Full cert · SHA-256 | EA7A25255D111FC3CE4CB8FABE3ADF9C… |
| SMTP _25._tcp.borgerretshjaelpen-dk.m-v1.mx.microsoft | DANE-EE · SPKI · SHA-256 | 54883CC5F1849331E6BF5002C3129D20… |
| SMTP _25._tcp.borgerretshjaelpen-dk.m-v1.mx.microsoft | DANE-EE · SPKI · SHA-256 | 803F7447CC75B208DBCA042346F5D8DF… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081301 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 18:17:44 | 1110ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-13 18:22:46 | 1268ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-14 04:28:36 | 1452ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-02 00:08:46 | 747ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 16:05:05 | 827ms | 2 NS 1 A 1 MX | 🔒 Secure | View |