david-sylvest.dk

📜 Historical scan 2026-07-17 13:29:10 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

david-sylvest.dk is a .dk domain served by 2 nameservers (courtney.ns.cloudflare.com, mcgrory.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.26.181 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a 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 48ms

Nameserver	IP addresses	PTR	ASN / ISP
courtney.ns.cloudflare.com	108.162.194.130 162.159.38.130 172.64.34.130 2606:4700:50::a29f:2682 2803:f800:50::6ca2:c282 2a06:98c1:50::ac40:2282	courtney.ns.cloudflare.com courtney.ns.cloudflare.com courtney.ns.cloudflare.com courtney.ns.cloudflare.com courtney.ns.cloudflare.com courtney.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mcgrory.ns.cloudflare.com	108.162.195.170 162.159.44.170 172.64.35.170 2606:4700:58::a29f:2caa 2803:f800:50::6ca2:c3aa 2a06:98c1:50::ac40:23aa	mcgrory.ns.cloudflare.com mcgrory.ns.cloudflare.com mcgrory.ns.cloudflare.com mcgrory.ns.cloudflare.com mcgrory.ns.cloudflare.com mcgrory.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 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.26.181	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.138.85	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:1ab5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:8a55	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 33ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.26.181,172.67.138.85 ech=AEX+DQBBsQAgACBb5UPmgfmO14XgxYAbwMJAXBjSXYN/RxMaV8zIMT4dGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1ab5,2606:4700:3036::ac43:8a55

📝 TXT Records#

2 records 195ms

TXT Record
google-site-verification=ktDnHOcUbL19uIx3ucbaPnniZXqPIm3szpwMmpEgAqM
v=spf1 a mx include:relay.mailchannels.net ?all

✉️ SPF#

Policy	Record (david-sylvest.dk)
?all (neutral)	v=spf1 a mx include:relay.mailchannels.net ?all

📨 DMARC#

Policy	Record (_dmarc.david-sylvest.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none

📬 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 2026-10-21 07:13:35

www	195.242.131.100 (AS62121) (address records, no CNAME)
www vs bare domain	Same network david-sylvest.dk: 195.242.131.100 (AS62121) www.david-sylvest.dk: 195.242.131.100 (AS62121)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

75ms

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	2409626748
Primary NS (MNAME)	courtney.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#

48ms

50ms

32ms

AAAA

40ms

TXT

195ms

CAA

31ms

HTTPS

33ms

TLSA

54ms

SOA

0ms

MTA-STS

48ms

DNSSEC

75ms

SRV

60ms

Total

915ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 07:13:35	524ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 14:11:26	1321ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-17 21:32:07	1087ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-14 16:46:45	1693ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-03 03:58:29	10029ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-23 06:00:51	900ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-17 13:29:10 shown	915ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 11:10:07	938ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 21:16:54	455ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 03:53:12	688ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-19 17:33:56	724ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 01:10:15	508ms	2 NS 2 A 0 MX	🔓 Insecure