flowgo.dk is a .dk domain served by 2 nameservers (josh.ns.cloudflare.com, simone.ns.cloudflare.com). It was registered on 10 October 2026 (WHOIS) and first appeared in the .dk zone on 12 October 2026. Its website address 104.21.58.229 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.birkpb.dk. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 104.21.58.229 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.165.216 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.birkpb.dk | 138.2.154.229 | mail.birkpb.dk | AS31898 Oracle Corporation |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.58.229 |
| 🔶 Autoconfig | 172.67.165.216 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:3ae5 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:a5d8 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.58.229,172.67.165.216 ech=AEX+DQBBcQAgACApRkEgPwRvlQHDn91nGoAU4JzBFCnqxAEGLxCeXZhqMAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:3ae5,2606:4700:3033::ac43:a5d8 |
| TXT Record |
|---|
| v=spf1 mx include:spf.smtp2go.com ~all |
| Policy | Record (flowgo.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx include:spf.smtp2go.com ~all |
| www | 104.21.58.229 172.67.165.216 2606:4700:3033::6815:3ae5 2606:4700:3033::ac43:a5d8 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 2/10 · 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 | 2417556369 |
| Primary NS (MNAME) | josh.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2026-10-10 |
| Expires | 2027-10-09 (357d) |
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 |
|---|---|
| airfryer-tilbehør.dk | ONE.COM A/S |
| nordicfry.dk | ONE.COM A/S |
| salio.dk | ONE.COM A/S |
| slimehost.dk | ONE.COM A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 16:45:53 shown | 2334ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-10-12 08:41:20 | 1890ms | 2 NS 2 A 1 MX | 🔓 Insecure |