byflou.dk

📜 Historical scan 2026-07-01 23:34:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byflou.dk is a .dk domain served by 2 nameservers (dns1.vps.net, dns2.vps.net). It was registered on 27 August 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 148.251.195.183 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by ASPMX.L.GOOGLE.COM, ALT1.ASPMX.L.GOOGLE.COM and 3 more. The zone is not DNSSEC-signed, has no 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.

🖥️ Nameservers#

2 records 282ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.vps.net	67.228.254.4	4.fe.e443.ip4.static.sl-reverse.com	AS36351 IBM Cloud
dns2.vps.net	2607:f0d0:0:f:2::1 67.228.255.5	ns2.softlayer.com 5.ff.e443.ip4.static.sl-reverse.com	AS36351 IBM Cloud AS36351 IBM Cloud

🌍 A Records#

1 records 365ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
148.251.195.183	900s	static.183.195.251.148.clients.your-server.de	AS24940	Hetzner Online GmbH	148.251.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

5 records 358ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	900s	ASPMX.L.GOOGLE.COM	142.251.127.27 2a00:1450:4001:c21::1b	lcfrai-in-f27.1e100.net lcfrai-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	900s	ALT1.ASPMX.L.GOOGLE.COM	172.253.152.26 2a00:1450:4010:c22::1a	yulpptr-in-f26.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	900s	ALT2.ASPMX.L.GOOGLE.COM	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	900s	ASPMX2.GOOGLEMAIL.COM	172.253.152.27 2a00:1450:4010:c22::1a	yulpptr-in-f27.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	900s	ASPMX3.GOOGLEMAIL.COM	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	lb.k3s.faurbye.dev.byflou.dk
🔶 Autoconfig	lb.k3s.faurbye.dev.byflou.dk

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-16 01:45:51

www	104.21.62.58 172.67.220.161 2606:4700:3035::6815:3e3a 2606:4700:3037::ac43:dca1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network byflou.dk: 104.21.62.58 172.67.220.161 2606:4700:3035::6815:3e3a 2606:4700:3037::ac43:dca1 (AS13335) www.byflou.dk: 104.21.62.58 172.67.220.161 2606:4700:3035::6815:3e3a 2606:4700:3037::ac43:dca1 (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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.

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.byflou.dk	lb.k3s.faurbye.dev.byflou.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

335ms

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

🏷️ SOA#

370ms

Field	Value
Serial	2026061106
Primary NS (MNAME)	dns1.vps.net
Responsible (RNAME)	root@byflou.dk
Refresh	7200s
Retry	600s
Expire	1728000s
Minimum (neg-cache TTL)	900s

📋 Registration#

WHOIS fetched 2026-10-05 17:41:21

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-08-27
Expires	2028-08-31 (684d)

📋 WHOIS#

⏱️ Lookup Timing#

282ms

365ms

358ms

AAAA

360ms

TXT

526ms

CAA

256ms

HTTPS

273ms

TLSA

272ms

SOA

370ms

MTA-STS

383ms

DNSSEC

335ms

SRV

383ms

Total

3676ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 01:45:51	961ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-11 16:53:50	472ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-06 19:03:56	798ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-05 17:36:15	2615ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-30 17:21:52	794ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-29 17:19:23	754ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-24 08:51:52	9602ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-08 02:41:00	2627ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-01 23:34:12 shown	3676ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-16 18:10:02	1045ms	2 NS 1 A 5 MX	🔓 Insecure