author.dk is a .dk domain served by 5 nameservers (ns1pri.webhosting.dk, ns2.mywebtonet.com, ns2.webhosting.dk and 2 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 157.250.160.27 is hosted by Cibicom A/S (AS3342) in Denmark. Mail is handled by webhotel7.webhosting.dk. The zone is not DNSSEC-signed, has no 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 |
|---|---|---|---|---|---|---|---|
| 157.250.160.27 | 600s | webhotel7.webhosting.dk | AS3342 | Cibicom A/S | 157.250.160.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | webhotel7.webhosting.dk | 157.250.160.27 | webhotel7.webhosting.dk | AS3342 Cibicom A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 157.250.160.27 |
| 🔶 Autoconfig | 157.250.160.27 |
| www | 157.250.160.27 (AS3342) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.webhotel7.webhosting.dk | DANE-TA · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| SMTP _25._tcp.webhotel7.webhosting.dk | DANE-EE · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026052004 |
| Primary NS (MNAME) | ns1pri.webhosting.dk |
| Responsible (RNAME) | hostmaster@webhosting.dk |
| Refresh | 21600s |
| Retry | 3600s |
| Expire | 14515200s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 01:24:11 shown | 400ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-04 13:07:31 | 518ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-28 02:47:26 | 619ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 15:19:43 | 655ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-19 09:22:05 | 9945ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-22 01:32:21 | 518ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 13:23:20 | 892ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 13:51:32 | 4323ms | 0 NS 0 A 0 MX | 🔓 Insecure |