lassemol.dk is a .dk domain served by 2 nameservers (diana.ns.cloudflare.com, stan.ns.cloudflare.com). It was registered on 7 February 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.23.222 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this 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 |
|---|---|---|---|---|---|---|---|
| 104.21.23.222 | 30s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.213.247 | 30s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::6815:17de | 30s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:d5f7 | 30s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.23.222,172.67.213.247 ech=AEX+DQBBXgAgACBAt4lh5AP34eLHFM7f3VFNaGJgWRt8m2HyIIxxLecoagAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:17de,2606:4700:3035::ac43:d5f7 |
| TXT Record |
|---|
| protonmail-verification=33448692193f851f851d1c824d280abdf6769193 |
| v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (lassemol.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (_dmarc.lassemol.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine |
| www | 104.21.23.222 172.67.213.247 2606:4700:3034::6815:17de 2606:4700:3035::ac43:d5f7 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network lassemol.dk: 104.21.23.222 172.67.213.247 2606:4700:3034::6815:17de 2606:4700:3035::ac43:d5f7 (AS13335) www.lassemol.dk: 104.21.23.222 172.67.213.247 2606:4700:3034::6815:17de 2606:4700:3035::ac43:d5f7 (AS13335) |
| Wildcard | No |
DNS lookups: 2/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.lassemol.dk | 85Qleuz2R2Sm9MHla3JusbiTqS1D6Hj5bWaBgM2GEqE |
| TXT | _acme-challenge.lassemol.dk | Yzcu3r1Eda_xBrxhYqDZPkl2g2520jbSzD21dIi7HO0 |
| 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 | 6111A5698D23C89E09C36FF833C1487E… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| 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 | 2411939847 |
| Primary NS (MNAME) | diana.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | DANDOMAIN A/S |
| Registered | 2023-02-07 |
| Expires | 2027-02-06 (105d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Domain | Registrar |
|---|---|
| bogforingdigitalt.dk | DANDOMAIN A/S |
| data-system.dk | DANDOMAIN A/S |
| domainforsale.dk | DANDOMAIN A/S |
| kreativthold.dk | DANDOMAIN A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-23 11:45:09 | 825ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-17 11:59:53 | 1241ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-15 09:56:17 | 1454ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-14 08:36:52 | 2768ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-13 07:26:37 | 562ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-12 06:35:55 | 2440ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-11 05:37:52 shown | 2208ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-10 02:33:59 | 654ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-29 14:56:24 | 2209ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-27 17:45:09 | 984ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-22 14:07:19 | 736ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-09 06:21:27 | 9780ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-11 23:14:03 | 9249ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-24 08:10:12 | 747ms | 2 NS 3 A 2 MX | ❓ Unknown |
| 2026-06-17 19:23:15 | 3253ms | 2 NS 3 A 2 MX | 🔓 Insecure |