frontallobe.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 192.0.78.165 is hosted by Automattic, Inc (AS2635) in United States. Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. 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 |
|---|---|---|---|---|---|---|---|
| 192.0.78.165 | 3600s | — | AS2635 | Automattic, Inc | 192.0.64.0/18 | 🇺🇸 United States | San Francisco |
| 192.0.78.240 | 3600s | — | AS2635 | Automattic, Inc | 192.0.64.0/18 | 🇺🇸 United States | San Francisco |
| TXT Record |
|---|
| protonmail-verification=b7bd3d879576f7000162cd5b9d25c67a4b4fed0c |
| v=spf1 include:_spf.protonmail.ch include:_spf.google.com ~all |
| Policy | Record (frontallobe.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.protonmail.ch include:_spf.google.com ~all |
| Policy | Record (_dmarc.frontallobe.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine |
| www CNAME | frontallobe.dk (all on frontallobe.dk) |
| www vs bare domain | Same network frontallobe.dk: 192.0.78.165 192.0.78.240 (AS2635) www.frontallobe.dk: 192.0.78.165 192.0.78.240 (AS2635) |
| Wildcard | No |
| 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: 3/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082402 |
| Primary NS (MNAME) | ns.dandomain.dk |
| Responsible (RNAME) | hostmaster@dandomain.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-08-25 10:51:05 shown | 2101ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-24 10:46:56 | 1242ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-03 12:28:30 | 9512ms | 2 NS 2 A 7 MX | 🔒 Secure |
| 2026-07-19 04:17:31 | 3080ms | 2 NS 2 A 7 MX | 🔒 Secure |
| 2026-06-27 15:56:48 | 669ms | 2 NS 4 A 5 MX | 🔒 Secure |
| 2026-06-17 09:43:48 | 921ms | 2 NS 4 A 5 MX | 🔒 Secure |