betsy.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 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by mx1.pub.mailpod12-cph3.one.com, mx2.pub.mailpod12-cph3.one.com and 2 more. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 195.47.247.18 | — | one.com.webforward.g1i.one | AS51468 | One.com A/S | 195.47.247.0/24 | — | — |
| TXT Record |
|---|
| v=spf1 a mx include:_bonacustspf.one.com -all |
| v=spf1 include:sendgrid.net include:_custspf.one.com ~all |
| Policy | Record (betsy.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx include:_bonacustspf.one.com -all |
| ~all (soft fail) | v=spf1 include:sendgrid.net include:_custspf.one.com ~all |
| Policy | Record (_dmarc.betsy.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; pct=100; rua=mailto:re+b3aqejdnqfr@dmarc.postmarkapp.com; sp=none; aspf=r; |
| www | 195.47.247.18 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 4/10 · policy: -all
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | D91CB8AC124CB360F986182813BDF3FD… |
| SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | D91CB8AC124CB360F986182813BDF3FD… |
| SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | D91CB8AC124CB360F986182813BDF3FD… |
| SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | D91CB8AC124CB360F986182813BDF3FD… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026060601 |
| 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 |
|---|---|---|---|
| 2026-10-22 07:28:24 | 1452ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-05 22:54:31 | 802ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 22:27:00 | 841ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 04:49:36 | 492ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-07 21:03:36 | 881ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-23 22:17:24 | 923ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-10 22:31:51 | 1026ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-02 05:52:27 | 4875ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-06 14:05:51 | 2037ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-03 14:47:14 | 579ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-25 05:10:30 | 562ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 14:25:30 shown | 582ms | 2 NS 1 A 4 MX | 🔒 Secure |