basic-line.dk is a .dk domain served by 2 nameservers (dexter.ns.cloudflare.com, grannbo.ns.cloudflare.com). It was registered on 24 October 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.3.164 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by dbiplastics-com.mx1.comendosystems.com, dbiplastics-com.mx2.comendosystems.net. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 104.21.3.164 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.130.241 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | dbiplastics-com.mx1.comendosystems.com | 192.162.219.255 2a01:77c0:1619:4102:a81b:80d0:e56c:edc0 |
mx41.electric.net gw2-1535.security.comendo.com |
AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. |
| 20 | 86400s | dbiplastics-com.mx2.comendosystems.net | 192.162.219.155 | mx41.electric.net | AS16509 Amazon.com, Inc. |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:3a4 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:82f1 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.3.164,172.67.130.241 ech=AEX+DQBB6QAgACAI2QZuys7+ocvDFl/Uo+DQlPDf5oIUQcbcgjL11GGmEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:3a4,2606:4700:3033::ac43:82f1 |
| TXT Record |
|---|
| v=spf1 include:_spf73920.spf-protect.dk -all |
| Policy | Record (basic-line.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf73920.spf-protect.dk -all |
| Policy | Record (_dmarc.basic-line.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; ruf=mailto:ruf@dbiplastics.com; rua=mailto:686f821ed69d5@dmarc-dk.centerasecurity.com; |
| www | 104.21.3.164 172.67.130.241 2606:4700:3033::6815:3a4 2606:4700:3033::ac43:82f1 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network basic-line.dk: 104.21.3.164 172.67.130.241 2606:4700:3033::6815:3a4 2606:4700:3033::ac43:82f1 (AS13335) www.basic-line.dk: 104.21.3.164 172.67.130.241 2606:4700:3033::6815:3a4 2606:4700:3033::ac43:82f1 (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 |
DNS lookups: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2411490732 |
| Primary NS (MNAME) | dexter.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | InterNetX GmbH |
| Registered | 2004-10-24 |
| Expires | 2026-10-31 (12d) |
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 |
|---|---|
| dbi-dut.dk | InterNetX GmbH |
| dbi.dk | InterNetX GmbH |
| dbi0.dk | InterNetX GmbH |
| ergo-line.dk | InterNetX GmbH |
| henningsengroup.dk | InterNetX GmbH |
| henningseninvest.dk | InterNetX GmbH |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 10:31:58 | 2395ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-10-02 19:49:03 | 1557ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-10-01 19:47:52 | 1277ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-09-27 19:03:32 | 3054ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-09-24 07:20:16 | 1487ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-09-05 15:24:41 | 1678ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-28 03:00:26 shown | 1400ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-08 03:48:17 | 1771ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-03 19:48:38 | 1546ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-07-13 19:24:30 | 17203ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-07-08 18:15:05 | 2504ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-06-21 06:23:34 | 1465ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-06-16 14:08:44 | 2511ms | 2 NS 2 A 2 MX | 🔒 Secure |