wisobyg.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.116.13.123 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. 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 |
|---|---|---|---|---|---|---|---|
| 87.116.13.123 | 3600s | s7.stom.dk | AS31027 | GlobalConnect A/S | 87.116.0.0/18 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.gigahost.dk | 46.183.139.11 | mx1.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx3.gigahost.dk | 46.183.139.13 | mx3.gigahost.dk | AS47292 Sentia Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | wisobyg.dk → 87.116.13.123 |
| 🔶 Autoconfig | wisobyg.dk → 87.116.13.123 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| TXT Record |
|---|
| v=spf1 ip4:87.116.13.123 +a +mx include:spf.stom.dk include:spf.gigahost.dk ~all |
| Policy | Record (wisobyg.dk) |
|---|---|
| ~all (soft fail) | v=spf1 ip4:87.116.13.123 +a +mx include:spf.stom.dk include:spf.gigahost.dk ~all |
| www CNAME | wisobyg.dk (all on wisobyg.dk) → 87.116.13.123 (AS31027) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| s1 | s1.domainkey.u14511171.wl172.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u14511171.wl172.sendgrid.net | RSA · ~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: 4/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.wisobyg.dk | wisobyg.dk |
| 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 | 2026101501 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@wisobyg.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 22:10:47 shown | 937ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 09:13:15 | 1009ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 06:25:26 | 2213ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-30 06:14:45 | 884ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 12:21:25 | 3010ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-20 00:53:23 | 1222ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-13 00:02:46 | 9513ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-03 14:22:23 | 852ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 17:14:07 | 749ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 06:15:17 | 1256ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 19:17:49 | 3454ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-06 18:56:30 | 9126ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-07-30 07:01:03 | 7368ms | 5 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-23 17:12:53 | 1434ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-07-17 02:36:53 | 1263ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-07-12 12:20:44 | 1907ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-07-02 11:16:37 | 9695ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-26 06:51:06 | 845ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-22 19:12:09 | 1103ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 23:51:49 | 907ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 23:01:05 | 1639ms | 5 NS 1 A 3 MX | 🔓 Insecure |