dbi.dk is a .dk domain served by 2 nameservers (dexter.ns.cloudflare.com, grannbo.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.91.174 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| dexter.ns.cloudflare.com | — | — | — |
| grannbo.ns.cloudflare.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.91.174 | — | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.176.223 | — | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | dbiplastics-com.mx1.comendosystems.com | 192.162.219.255 | mx41.electric.net | AS16509 Amazon.com, Inc. |
| 20 | — | 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 |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:5bae | — | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:b0df | — | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.91.174,172.67.176.223 ech=AEX+DQBBJQAgACAcN7sXzbkfBzYdRONrkLyX+Km5Fc4T8trkpLKynbj9DgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:5bae,2606:4700:3037::ac43:b0df |
| TXT Record |
|---|
| MS=37E4635ADFAE3BEF20EB8FE1209848F78C408A41 |
| MS=ms11411987 |
| v=spf1 include:_spf73840.spf-protect.dk -all |
| Policy | Record (dbi.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf73840.spf-protect.dk -all |
| Policy | Record (_dmarc.dbi.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; ruf=mailto:ruf@dbiplastics.com; rua=mailto:686f821ed69d5@dmarc-dk.centerasecurity.com; |
| www | 104.21.91.174 172.67.176.223 2606:4700:3033::6815:5bae 2606:4700:3033::ac43:b0df (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| 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 | 2406022029 |
| Primary NS (MNAME) | dexter.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-27 01:54:58 | 1004ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-09-13 05:58:57 | 1132ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-09-03 14:58:23 | 1100ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-27 08:12:08 | 1012ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-26 08:10:32 | 1148ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-16 17:57:05 | 2953ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-10 02:36:11 | 1266ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-07-17 14:04:12 | 10415ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-07-11 13:21:30 | 1483ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-06-25 23:49:42 | 1002ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-06-17 01:15:15 shown | 636ms | 2 NS 2 A 2 MX | 🔒 Secure |