serpentsinner.dk

📜 Historical scan 2026-08-27 17:06:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

serpentsinner.dk is a .dk domain served by 3 nameservers (ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu). It was registered on 29 December 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.204.150.5 is hosted by Google LLC (AS396982) in The Netherlands. Mail is handled by mail.webador.com. The zone is not DNSSEC-signed, publishes a 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#

3 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.openprovider.nl	162.159.26.10 2400:cb00:2049:1::a29f:1a0a	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns2.openprovider.be	162.159.27.96 2400:cb00:2049:1::a29f:1b60	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns3.openprovider.eu	162.159.48.89 2400:cb00:2049:1::a29f:3059	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 84ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.204.150.5	3600s	5.150.204.35.bc.googleusercontent.com	AS396982	Google LLC	35.204.0.0/15	🇳🇱 The Netherlands	Groningen

📧 MX Records#

1 records 64ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mail.webador.com	34.147.104.167	167.104.147.34.bc.googleusercontent.com	AS396982 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	block.mail.webador.com → 35.204.229.147
🔶 Autoconfig	autoconfig.mail.webador.com → 34.147.104.167

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 125ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	autoconfig.mail.webador.com

📝 TXT Records#

1 records 359ms

TXT Record
v=spf1 include:_spf.webador.com ~all

✉️ SPF#

Policy	Record (serpentsinner.dk)
~all (soft fail)	v=spf1 include:_spf.webador.com ~all

📨 DMARC#

Policy	Record (_dmarc.serpentsinner.dk)
p=none (monitor only)	v=DMARC1; p=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 2026-10-15 16:49:57

www CNAME	website-rendering.webador.com (all on webador.com) → 35.204.150.5 (AS396982)
www vs bare domain	Same network serpentsinner.dk: 35.204.150.5 (AS396982) www.serpentsinner.dk: 35.204.150.5 (AS396982)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.serpentsinner.dk	website-rendering.webador.com

🔗 TLSA / DANE#

1 records 61ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.webador.com	DANE-EE · SPKI · SHA-256	8AF4A89D53899CFDC21DDDB5A9927350…

🔐 DNSSEC#

9096ms

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	2026060801
Primary NS (MNAME)	ns1.openprovider.nl
Responsible (RNAME)	dns@openprovider.eu
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-05 17:22:52

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-12-29
Expires	2026-12-28 (69d)

📋 WHOIS#

⏱️ Lookup Timing#

54ms

84ms

64ms

AAAA

70ms

TXT

359ms

CAA

60ms

HTTPS

86ms

TLSA

61ms

SOA

0ms

MTA-STS

59ms

DNSSEC

9096ms

SRV

125ms

Total

9925ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 12:11:03	1014ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-14 15:26:14	2927ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-27 17:06:38 shown	9925ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-22 16:44:53	2935ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 11:51:45	425ms	3 NS 0 A 0 MX	🔓 Insecure