flowgo.dk

📜 Historical scan 2026-10-12 08:41:20 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
josh.ns.cloudflare.com	108.162.193.126 172.64.33.126 173.245.59.126 2606:4700:58::adf5:3b7e 2803:f800:50::6ca2:c17e 2a06:98c1:50::ac40:217e	josh.ns.cloudflare.com josh.ns.cloudflare.com josh.ns.cloudflare.com josh.ns.cloudflare.com josh.ns.cloudflare.com josh.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
simone.ns.cloudflare.com	108.162.194.26 162.159.38.26 172.64.34.26 2606:4700:50::a29f:261a 2803:f800:50::6ca2:c21a 2a06:98c1:50::ac40:221a	simone.ns.cloudflare.com simone.ns.cloudflare.com simone.ns.cloudflare.com simone.ns.cloudflare.com simone.ns.cloudflare.com simone.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 39ms

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	—	—

📧 MX Records#

1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.birkpb.dk	138.2.154.229	mail.birkpb.dk	AS31898 Oracle Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.58.229
🔶 Autoconfig	172.67.165.216

🔷 AAAA Records (IPv6)#

2 records 48ms

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	—	—

🔐 HTTPS Records#

1 records 52ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.58.229,172.67.165.216 ech=AEX+DQBBqAAgACDhu/moV3P8x0a7g2531/zBgu60uRkI06QdTUWZudjNIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:3ae5,2606:4700:3033::ac43:a5d8

📝 TXT Records#

1 records 168ms

TXT Record
v=spf1 mx include:spf.smtp2go.com ~all

✉️ SPF#

Policy	Record (flowgo.dk)
~all (soft fail)	v=spf1 mx include:spf.smtp2go.com ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-15 16:45:53

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 flowgo.dk: 104.21.58.229 172.67.165.216 2606:4700:3033::6815:3ae5 2606:4700:3033::ac43:a5d8 (AS13335) www.flowgo.dk: 104.21.58.229 172.67.165.216 2606:4700:3033::6815:3ae5 2606:4700:3033::ac43:a5d8 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

112ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

43ms

Field	Value
Serial	2417214878
Primary NS (MNAME)	josh.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-12 08:39:02

Field	Value
Registrar	ONE.COM A/S
Registered	2026-10-10
Expires	2027-10-09 (357d)

🔗 Same registrant#

4 domains

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

📋 WHOIS#

⏱️ Lookup Timing#

39ms

31ms

AAAA

48ms

TXT

168ms

CAA

29ms

HTTPS

52ms

TLSA

96ms

SOA

43ms

MTA-STS

47ms

DNSSEC

112ms

SRV

63ms

Total

1890ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 16:45:53	2334ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-12 08:41:20 shown	1890ms	2 NS 2 A 1 MX	🔓 Insecure