lbiel.dk is a .dk domain served by 2 nameservers (dylan.ns.cloudflare.com, kara.ns.cloudflare.com). It was registered on 28 January 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 85.218.187.238 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by mail.lbiel.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 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 |
|---|---|---|---|---|---|---|---|
| 85.218.187.238 | 300s | mail.lbiel.dk | AS39642 | Sinal A/S | 85.218.128.0/17 | 🇩🇰 Denmark | Silkeborg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.lbiel.dk | 85.218.187.238 | mail.lbiel.dk | AS39642 Sinal A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.19.201 |
| 🔶 Autoconfig | 172.67.188.155 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 1 | 443 | mail.lbiel.dk |
| TXT Record |
|---|
| v=spf1 mx a ip4:85.218.187.238 a:mail.lbiel.dk ~all |
| Policy | Record (lbiel.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx a ip4:85.218.187.238 a:mail.lbiel.dk ~all |
| Policy | Record (_dmarc.lbiel.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:dmarc1@lbiel.dk; ruf=mailto:dmarc2@lbiel.dk; fo=0; adkim=r; aspf=r; rf=afrf |
| www | 104.21.19.201 172.67.188.155 2606:4700:3030::ac43:bc9b 2606:4700:3033::6815:13c9 (AS13335) (address records, no CNAME) |
| www vs bare domain | Different networks lbiel.dk: 85.218.187.238 (AS39642) (all like this)www.lbiel.dk: 104.21.19.201 172.67.188.155 2606:4700:3030::ac43:bc9b 2606:4700:3033::6815:13c9 (AS13335) |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| dkim | — | 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: 3/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.lbiel.dk | DANE-EE · SPKI · SHA-256 | 47151C199681C0F3E49348FDD784FA42… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2407606340 |
| Primary NS (MNAME) | dylan.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2011-01-28 |
| Expires | 2028-01-31 (463d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 14:54:43 | 2245ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 00:44:05 | 1403ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 00:06:24 | 583ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-23 23:10:10 | 645ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-06 07:50:27 | 639ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 18:09:41 | 700ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-09 16:29:07 | 2754ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-02 16:19:17 | 1454ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-23 14:47:26 | 9968ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-16 22:02:43 | 1457ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 22:26:18 shown | 1105ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-19 23:00:05 | 861ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 12:55:56 | 2539ms | 2 NS 1 A 1 MX | 🔒 Secure |