ehrno.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.152.164 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by ehrno-dk.mx2.comendosystems.net, ehrno-dk.mx1.comendosystems.com. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 93.191.152.164 | 360s | web4.vjm.dk | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | ehrno-dk.mx2.comendosystems.net | 192.162.219.155 | mx41.electric.net | AS16509 Amazon.com, Inc. |
| 20 | 3600s | ehrno-dk.mx1.comendosystems.com | 192.162.219.255 2a01:77c0:1619:4102:a81b:80d0:e56c:edc0 |
mx41.electric.net gw2-1535.security.comendo.com |
AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| 🔶 Autoconfig | 93.191.152.164 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| _globalsign-domain-verification=kIFXmsp9x_s9zwyobL3L84K3biM2B7FL5t-UotieHS |
| MS=ms36804514 |
| MS=ms80913946 |
| v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com ip4:95.138.218.139 -all |
| Policy | Record (ehrno.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com ip4:95.138.218.139 -all |
| Policy | Record (_dmarc.ehrno.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine |
| www | 93.191.152.164 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 2/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081901 |
| Primary NS (MNAME) | ns1.curanet.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 07:46:31 | 1036ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-01 07:53:10 | 810ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-25 11:08:57 | 935ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-28 00:41:46 | 1237ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-20 07:08:40 shown | 1637ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-26 07:37:06 | 833ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-24 10:03:00 | 1140ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-23 13:27:50 | 959ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 06:15:16 | 583ms | 2 NS 1 A 2 MX | 🔒 Secure |