jhtl.dk is a .dk domain served by 4 nameservers (ns01.hosit.dk, ns02.hosit.dk, ns03.hosit.dk and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.8.37.82 is hosted by Norlys Telco A/S (AS3308) in Denmark. Mail is handled by jhtl-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 193.8.37.82 | 600s | — | AS3308 | Norlys Telco A/S | 193.8.36.0/23 | 🇩🇰 Denmark | Sorø |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.149.152 |
| TXT Record |
|---|
| MS=ms97188249 |
| v=spf1 ip4:193.8.37.82 include:spf.hosit.dk include:spf.protection.outlook.com -all |
| Policy | Record (jhtl.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:193.8.37.82 include:spf.hosit.dk include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.jhtl.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:t1f9hzgx@ag.eu.dmarcadvisor.com; |
| www | 193.8.37.82 (AS3308) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-jhtl-dk._domainkey.jhtl.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
| selector2 | selector2-jhtl-dk._domainkey.jhtl.onmicrosoft.com | RSA · ~1024 bit below 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: 2/10 · 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 | 2025111008 |
| Primary NS (MNAME) | ns01.hosit.dk |
| Responsible (RNAME) | support@sit.dk |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 20:56:46 shown | 570ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-04 12:15:47 | 1123ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-28 01:04:30 | 1229ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 17:52:13 | 1283ms | 4 NS 1 A 1 MX | 🔓 Insecure |