bbdk.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 52.29.180.85 is hosted by Amazon.com, Inc. (AS16509) in Germany. Mail is handled by mx.acceptterms.com. 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 |
|---|---|---|---|---|---|---|---|
| 52.29.180.85 | 3600s | ec2-52-29-180-85.eu-central-1.compute.amazonaws.com | AS16509 | Amazon.com, Inc. | 52.24.0.0/13 | 🇩🇪 Germany | Frankfurt am Main |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx.acceptterms.com | 2a05:d014:c4e:1200:4116:7121:55ce:b77e 52.28.33.107 |
proxy1.acceptterms.com proxy1.acceptterms.com |
AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a05:d014:c4e:1200:dff:340:f6f7:bf24 | 3600s | — | AS16509 | Amazon.com, Inc. | 2a05:d000:0:0:0:0:0:0/25 | 🇩🇪 Germany | Frankfurt am Main |
| TXT Record |
|---|
| v=spf1 redirect=acceptterms.com |
| Policy | Record (bbdk.dk) |
|---|---|
| redirect=acceptterms.com | v=spf1 redirect=acceptterms.com |
| Policy | Record (_dmarc.bbdk.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:postmaster@acceptterms.com; adkim=s; aspf=s; pct=100 |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | letsencrypt.org |
| www CNAME | bbdk.dk (all on bbdk.dk) |
| www vs bare domain | Same network bbdk.dk: 52.29.180.85 2a05:d014:c4e:1200:dff:340:f6f7:bf24 (AS16509) www.bbdk.dk: 52.29.180.85 2a05:d014:c4e:1200:dff:340:f6f7:bf24 (AS16509) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~1024 bit below 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| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026032401 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 04:19:39 | 725ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 10:11:50 | 1469ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 09:34:25 | 9760ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-25 21:27:22 | 1189ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-23 20:24:54 | 870ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-05 23:55:30 shown | 4980ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 04:37:44 | 1126ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 21:40:51 | 970ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-19 21:45:42 | 2795ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 14:11:46 | 660ms | 2 NS 1 A 1 MX | 🔒 Secure |