brainbug.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.243.200.68 is hosted by DigitalOcean, LLC (AS14061) in United States. Mail is handled by mail.brainbug.dk. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 162.243.200.68 | 14400s | forge.hacker.dk | AS14061 | DigitalOcean, LLC | 162.243.192.0/18 | 🇺🇸 United States | Secaucus |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.brainbug.dk | 162.243.200.68 | forge.hacker.dk | AS14061 DigitalOcean, LLC |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | brainbug.dk → 162.243.200.68 |
| 🔶 Autoconfig | brainbug.dk → 162.243.200.68 |
| TXT Record |
|---|
| v=spf1 a mx include:sendgrid.net include:outbound.mailhop.org -all |
| Policy | Record (brainbug.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx include:sendgrid.net include:outbound.mailhop.org -all |
| Policy | Record (_dmarc.brainbug.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:ruadmarc.dan@hacker.dk; ruf=mailto:rufdmarc.dan@hacker.dk; |
| www | 162.243.200.68 (AS14061) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 8/10 · policy: -all
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.brainbug.dk | brainbug.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026093001 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 03:23:52 shown | 831ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 00:42:13 | 643ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-08 19:36:25 | 803ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-31 11:51:03 | 742ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 15:31:24 | 988ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-21 23:08:06 | 5152ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-06 03:32:02 | 836ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-29 21:43:51 | 1134ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 13:44:15 | 779ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-19 23:40:22 | 703ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 16:49:29 | 2151ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 16:38:07 | 1639ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 16:30:55 | 2563ms | 2 NS 1 A 1 MX | 🔒 Secure |