noteflow.dk is a .dk domain served by 2 nameservers (kanye.ns.cloudflare.com, lila.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by s1.bitnissen.com. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|---|---|---|---|
| 104.26.6.171 | — | — | AS13335 | — | — | — | — |
| 104.26.7.171 | — | — | AS13335 | — | — | — | — |
| 172.67.70.124 | — | — | AS13335 | — | — | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | s1.bitnissen.com | 195.201.93.210 | s1.bitnissen.com | AS24940 Hetzner Online GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.26.7.171 |
| 🔶 Autoconfig | 104.26.7.171 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:20::681a:6ab | — | — | AS13335 | — | — | — | — |
| 2606:4700:20::681a:7ab | — | — | AS13335 | — | — | — | — |
| 2606:4700:20::ac43:467c | — | — | AS13335 | — | — | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.26.6.171,104.26.7.171,172.67.70.124 ech=AEX+DQBBXgAgACBYdqEg9t+ceUEOewqh+wmq9pQHyffrmdwg5FCZq2THbwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:20::681a:6ab,2606:4700:20::681a:7ab,2606:4700:20::ac43:467c |
| TXT Record |
|---|
| v=spf1 +mx +a a:s1.brunsviger.gq include:relay.mailbaby.net ip4:195.201.93.210 ip4:78.47.226.93 include:spf.postal.mhost.io ~all |
| Policy | Record (noteflow.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +mx +a a:s1.brunsviger.gq include:relay.mailbaby.net ip4:195.201.93.210 ip4:78.47.226.93 include:spf.postal.mhost.io ~all |
| Policy | Record (_dmarc.noteflow.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; pct=100; rua=mailto:re+xzacmdnw8eo@dmarc.postmarkapp.com; sp=none; aspf=r; |
| www | 104.26.6.171 104.26.7.171 172.67.70.124 2606:4700:20::681a:6ab 2606:4700:20::681a:7ab 2606:4700:20::ac43:467c (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network noteflow.dk: 104.26.6.171 104.26.7.171 172.67.70.124 2606:4700:20::681a:6ab (AS13335) www.noteflow.dk: 104.26.6.171 104.26.7.171 172.67.70.124 2606:4700:20::681a:6ab (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| default | — | 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: 7/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2406748794 |
| Primary NS (MNAME) | kanye.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-17 20:30:14 | 5026ms | 2 NS 3 A 1 MX | 🔓 Insecure |
| 2026-09-11 08:13:50 | 1083ms | 2 NS 3 A 1 MX | 🔓 Insecure |
| 2026-09-05 05:19:01 | 1267ms | 2 NS 3 A 1 MX | 🔓 Insecure |
| 2026-08-28 04:57:52 | 994ms | 2 NS 3 A 1 MX | 🔓 Insecure |
| 2026-08-26 04:00:53 | 925ms | 2 NS 3 A 1 MX | 🔓 Insecure |
| 2026-07-11 21:28:13 | 993ms | 2 NS 3 A 1 MX | 🔓 Insecure |
| 2026-07-02 11:39:19 | 1532ms | 2 NS 3 A 1 MX | 🔓 Insecure |
| 2026-06-25 00:35:35 | 1101ms | 2 NS 3 A 1 MX | 🔓 Insecure |
| 2026-06-18 07:56:15 | 1001ms | 2 NS 3 A 1 MX | 🔓 Insecure |
| 2026-06-18 07:51:24 shown | 1626ms | 2 NS 3 A 1 MX | 🔓 Insecure |