serpentsinner.dk

📜 Historical scan 2026-06-22 16:44:53  ·  ← 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   161ms
NameserverIP addressesPTRASN / 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   136ms
IPTTLPTRASNISP / OrgCIDRCountryCity
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   136ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail.webador.com 34.147.104.167 167.104.147.34.bc.googleusercontent.com AS396982 Google LLC

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverblock.mail.webador.com → 35.204.229.147
🔶 Autoconfigautoconfig.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   1147ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 autoconfig.mail.webador.com

📝 TXT Records#

1 records   742ms
TXT Record
v=spf1 include:_spf.webador.com ~all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_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 CNAMEwebsite-rendering.webador.com (all on webador.com)
www vs bare domainSame network
serpentsinner.dk: 35.204.150.5 (AS396982)
www.serpentsinner.dk: 35.204.150.5 (AS396982)
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.serpentsinner.dk website-rendering.webador.com

🔗 TLSA / DANE#

1 records   272ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.webador.com DANE-EE · SPKI · SHA-256 8AF4A89D53899CFDC21DDDB5A9927350…

🔐 DNSSEC#

454ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026060801
Primary NS (MNAME)ns1.openprovider.nl
Responsible (RNAME)dns@openprovider.eu
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-05 17:22:52
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2025-12-29
Expires2026-12-28 (69d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
161ms
A
136ms
MX
136ms
AAAA
315ms
TXT
742ms
CAA
309ms
HTTPS
178ms
TLSA
272ms
SOA
0ms
MTA-STS
552ms
DNSSEC
454ms
SRV
1147ms
Total
2935ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
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 9925ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-22 16:44:53 shown 2935ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-17 11:51:45 425ms 3 NS 0 A 0 MX 🔓 Insecure
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