quantflow.dk

📜 Historical scan 2026-08-15 21:05:46 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

quantflow.dk is a .dk domain served by 2 nameservers (rob.ns.cloudflare.com, ximena.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.81.167 is hosted by Cloudflare, Inc. (AS13335). 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 272ms

Nameserver	IP addresses	PTR	ASN / ISP
rob.ns.cloudflare.com	108.162.193.140 172.64.33.140 173.245.59.140 2606:4700:58::adf5:3b8c 2803:f800:50::6ca2:c18c 2a06:98c1:50::ac40:218c	rob.ns.cloudflare.com rob.ns.cloudflare.com rob.ns.cloudflare.com rob.ns.cloudflare.com rob.ns.cloudflare.com rob.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ximena.ns.cloudflare.com	108.162.194.10 162.159.38.10 172.64.34.10 2606:4700:50::a29f:260a 2803:f800:50::6ca2:c20a 2a06:98c1:50::ac40:220a	ximena.ns.cloudflare.com ximena.ns.cloudflare.com ximena.ns.cloudflare.com ximena.ns.cloudflare.com ximena.ns.cloudflare.com ximena.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 281ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.81.167	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.145.10	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 307ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:910a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:51a7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 293ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.81.167,172.67.145.10 ech=AEX+DQBBggAgACCxd/3IL9SPUObw00jXkoc+0plXcxr9Afcx4YCKmEp5PQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:910a,2606:4700:3037::6815:51a7

📝 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 2026-10-15 16:49:13

www	104.21.81.167 172.67.145.10 2606:4700:3034::ac43:910a 2606:4700:3037::6815:51a7 (AS13335) (address records, no CNAME)
www vs bare domain	Same network quantflow.dk: 104.21.81.167 172.67.145.10 2606:4700:3034::ac43:910a 2606:4700:3037::6815:51a7 (AS13335) www.quantflow.dk: 104.21.81.167 172.67.145.10 2606:4700:3034::ac43:910a 2606:4700:3037::6815:51a7 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

456ms

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	2412276531
Primary NS (MNAME)	rob.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

272ms

281ms

280ms

AAAA

307ms

TXT

611ms

CAA

251ms

HTTPS

293ms

TLSA

265ms

SOA

0ms

MTA-STS

353ms

DNSSEC

456ms

SRV

283ms

Total

4136ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 16:49:13	2401ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-14 15:54:26	381ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 02:12:16	1690ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-09 23:56:05	998ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-15 21:05:46 shown	4136ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-03 01:02:56	8670ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-28 03:53:34	743ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 00:11:52	2204ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 19:58:02	1186ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 21:43:40	2491ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 14:02:43	1784ms	2 NS 2 A 0 MX	🔓 Insecure