bornholmerboersten.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 87.116.13.122 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by mail.bornholmerboersten.dk. 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 |
|---|---|---|---|---|---|---|---|
| 87.116.13.122 | 360s | s6.stom.dk | AS31027 | GlobalConnect A/S | 87.116.0.0/18 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 360s | mail.bornholmerboersten.dk | 87.116.13.122 | s6.stom.dk | AS31027 GlobalConnect A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | bornholmerboersten.dk → 87.116.13.122 |
| 🔶 Autoconfig | bornholmerboersten.dk → 87.116.13.122 |
| TXT Record |
|---|
| v=spf1 ip4:87.116.13.122 +a +mx include:spf.stom.dk include:sendgrid.net ~all |
| Policy | Record (bornholmerboersten.dk) |
|---|---|
| ~all (soft fail) | v=spf1 ip4:87.116.13.122 +a +mx include:spf.stom.dk include:sendgrid.net ~all |
| Policy | Record (_dmarc.bornholmerboersten.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www | 87.116.13.122 (AS31027) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~2048 bit |
| s1 | s1.domainkey.u13666699.wl200.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u13666699.wl200.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: 5/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.bornholmerboersten.dk | bornholmerboersten.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@bornholmerboersten.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 17:17:53 shown | 1141ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-08 07:57:26 | 1287ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-01 05:52:05 | 1163ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-27 00:36:32 | 9680ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 15:40:15 | 1103ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-18 14:54:14 | 1095ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-16 18:58:52 | 1183ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-09 17:43:51 | 1300ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-02 17:33:56 | 771ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-01 09:21:50 | 1939ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 19:17:37 | 1022ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 06:51:12 | 975ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-25 03:30:07 | 1769ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-21 08:45:41 | 22915ms | 5 NS 1 A 1 MX | ❓ Unknown |
| 2026-08-20 07:40:31 | 1118ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-15 05:33:18 | 2237ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-07 22:56:26 | 9815ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-01 04:04:48 | 1354ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-23 08:52:08 | 1242ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-16 12:49:12 | 17006ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-10 06:34:06 | 1855ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-03 13:13:31 | 1021ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-28 00:22:45 | 1034ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-23 12:26:03 | 925ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-22 10:08:07 | 1961ms | 5 NS 1 A 1 MX | 🔓 Insecure |