erwin.dk

📜 Historical scan 2026-10-05 15:40:03  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

erwin.dk is a .dk domain served by 3 nameservers (ns2.droso.dk, ns3b.droso.dk, ns4.droso.dk). It was registered on 3 May 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.36.36.225 is hosted by SecurityNet.cz s.r.o. (AS42422) in Czechia. Mail is handled by mail.droso.net. The zone is DNSSEC-signed and validates, 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#

3 records   45ms
NameserverIP addressesPTRASN / ISP
ns2.droso.dk 2a10:1fc0:9::361c:ca4b
46.246.97.82		 ns2.droso.dk
ns2.droso.dk		 AS62005 BlueVPS OU
AS42708 Glesys AB
ns3b.droso.dk 2a02:25b0:aaaa:8bc1::53
46.36.36.32		 ns3b.droso.dk
ns3b.droso.dk		 AS42422 SecurityNet.cz s.r.o.
AS42422 SecurityNet.cz s.r.o.
ns4.droso.dk 2a09:5e41:317:9950:be24:11ff:fe4b:177a
87.62.103.66		 —
0x573e6742.static.cust.fastspeed.dk		 AS209424 Fastspeed A/s
AS3292 TDC Holding A/S

🌍 A Records#

1 records   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.36.36.225 300s proxy.droso.cz AS42422 SecurityNet.cz s.r.o. 46.36.36.0/22 🇨🇿 Czechia —

📧 MX Records#

1 records   39ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.droso.net 176.102.65.78
2a02:25b0:aaaa:ee02::25		 mail.droso.net
mail.droso.net		 AS42422 SecurityNet.cz s.r.o.
AS42422 SecurityNet.cz s.r.o.

🔷 AAAA Records (IPv6)#

1 records   38ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:25b0:aaaa:35d9::abcd 300s proxy.droso.cz AS42422 SecurityNet.cz s.r.o. 2a02:25b0:aaaa:0:0:0:0:0/48 🇨🇿 Czechia —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   156ms
TXT Record
v=spf1 -all

✉️ SPF#

PolicyRecord (erwin.dk)
-all (hard fail) v=spf1 -all

📨 DMARC#

PolicyRecord (_dmarc.erwin.dk)
p=reject v=DMARC1; p=reject;

📬 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 2026-10-13 00:31:23
www CNAMEproxy.droso.cz (all on droso.cz)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

1 records   160ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.droso.net DANE-EE · SPKI · SHA-256 D437D199E64B954A97E604A23E8D9401…

🔐 DNSSEC#

62ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

43ms
FieldValue
Serial2011112656
Primary NS (MNAME)ns3b.droso.dk
Responsible (RNAME)hostmaster@droso.net
Refresh14400s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)900s

📋 Registration#

WHOIS fetched 2026-10-12 15:38:35
FieldValue
RegistrarDomeneshop AS
Registered2005-05-03
Expires2027-05-31 (225d)

🔗 Same registrant#

7 domains

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).

DomainRegistrar
codehaven.dkDomeneshop AS
droso.dkDomeneshop AS
erwinlansing.dkDomeneshop AS
lansing.dkDomeneshop AS
lansingsoft.dkDomeneshop AS
superlukster.dkDomeneshop AS
unencrypted.dkDomeneshop AS
📋 WHOIS#

⏱️ Lookup Timing#

NS
45ms
A
32ms
MX
39ms
AAAA
38ms
TXT
156ms
CAA
32ms
HTTPS
42ms
TLSA
160ms
SOA
43ms
MTA-STS
52ms
DNSSEC
62ms
SRV
63ms
Total
658ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 00:31:23 2675ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-06 17:24:28 3511ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-05 15:40:03 shown 658ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-03 15:32:47 986ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-30 15:21:26 1467ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-26 19:42:11 2057ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-23 19:00:08 1804ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-20 11:21:30 3983ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-14 17:46:33 3577ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-06 13:15:57 2713ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-28 01:31:35 1435ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-27 01:23:03 969ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-21 00:07:31 12874ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-15 01:02:57 2505ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-13 14:40:52 4590ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-06 16:53:39 1002ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-31 03:10:24 1088ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-22 22:46:44 2813ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-16 20:19:58 9861ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-09 00:43:22 2400ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-28 13:50:21 904ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-25 02:30:32 4345ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-20 07:13:24 8259ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-19 23:53:42 3302ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-17 08:15:57 374ms 3 NS 1 A 1 MX 🔒 Secure
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