borgerflow.dk

📜 Historical scan 2026-09-29 05:03:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

borgerflow.dk is a .dk domain served by 2 nameservers (jihoon.ns.cloudflare.com, maya.ns.cloudflare.com). It was registered on 31 July 2026 (WHOIS) and first appeared in the .dk zone on 1 August 2026. Its website address 104.21.73.158 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by .. 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 46ms

Nameserver	IP addresses	PTR	ASN / ISP
jihoon.ns.cloudflare.com	108.162.195.233 162.159.44.233 172.64.35.233 2606:4700:58::a29f:2ce9 2803:f800:50::6ca2:c3e9 2a06:98c1:50::ac40:23e9	jihoon.ns.cloudflare.com jihoon.ns.cloudflare.com jihoon.ns.cloudflare.com jihoon.ns.cloudflare.com jihoon.ns.cloudflare.com jihoon.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
maya.ns.cloudflare.com	108.162.192.194 172.64.32.194 173.245.58.194 2606:4700:50::adf5:3ac2 2803:f800:50::6ca2:c0c2 2a06:98c1:50::ac40:20c2	maya.ns.cloudflare.com maya.ns.cloudflare.com maya.ns.cloudflare.com maya.ns.cloudflare.com maya.ns.cloudflare.com maya.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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.73.158	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.163.216	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

2 records 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:499e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:a3d8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 41ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.73.158,172.67.163.216 ech=AEX+DQBBHgAgACBEFZRb1Q/KFaPjNIBqt4GH74yAXCyQ65yenvEIHvK8BQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:499e,2606:4700:3036::ac43:a3d8

📝 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 2026-10-08 05:25:37

www	104.21.73.158 172.67.163.216 2606:4700:3034::6815:499e 2606:4700:3036::ac43:a3d8 (AS13335) (address records, no CNAME)
www vs bare domain	Same network borgerflow.dk: 104.21.73.158 172.67.163.216 2606:4700:3034::6815:499e 2606:4700:3036::ac43:a3d8 (AS13335) www.borgerflow.dk: 104.21.73.158 172.67.163.216 2606:4700:3034::6815:499e 2606:4700:3036::ac43:a3d8 (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.borgerflow.dk	4gAUyKk9MLiDOfpUw9nI-mnhv0pD5nHUsrHMbKZy5kk
TXT	_acme-challenge.borgerflow.dk	m9EEIp2Idn9ixIPEwVAxfx2hdP-pViIJCDAX4SilReA

🔗 TLSA / DANE#

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

🔐 DNSSEC#

118ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2416118749
Primary NS (MNAME)	jihoon.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-21 23:12:06

Field	Value
Registrar	ONE.COM A/S
Registered	2026-07-31
Expires	2027-07-30 (281d)

🔗 Same registrant#

1 domain

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
traeetsmagi.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

46ms

38ms

40ms

AAAA

40ms

TXT

160ms

CAA

40ms

HTTPS

41ms

TLSA

46ms

SOA

0ms

MTA-STS

54ms

DNSSEC

118ms

SRV

57ms

Total

552ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 05:25:37	426ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 05:10:47	863ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 05:03:26 shown	552ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 03:29:03	618ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 05:23:59	908ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-01 08:34:34	1248ms	2 NS 2 A 1 MX	🔓 Insecure