leonhard-weiss.dk

📜 Historical scan 2026-06-18 03:10:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

leonhard-weiss.dk is a .dk domain served by 3 nameservers (dns.iwelt-ag.net, dns2.iwelt-ag.net, dns3.iwelt-ag.de). It was registered on 14 July 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 82.212.218.22 is hosted by iWelt GmbH + Co. KG (AS29624) in Germany. Mail is handled by mail01.leonhard-weiss.com, mail02.leonhard-weiss.com. The zone is not DNSSEC-signed, has no 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 614ms

Nameserver	IP addresses	PTR	ASN / ISP
dns.iwelt-ag.net	2a00:cb0:1::10 82.212.222.10	dns.iwelt-ag.net dns.iwelt-ag.net	AS29624 iWelt GmbH + Co. KG AS29624 iWelt GmbH + Co. KG
dns2.iwelt-ag.net	2a00:cb0:8001::10 82.212.255.10	dns2.iwelt-ag.net dns2.iwelt-ag.net	AS13289 iWelt GmbH + Co. KG AS13289 iWelt GmbH + Co. KG
dns3.iwelt-ag.de	2001:4178:2:1328::10 85.236.41.196	— 196-41-236-85.rev.customer-net.de	AS15456 InterNetX GmbH AS15456 InterNetX GmbH

🌍 A Records#

1 records 80ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
82.212.218.22	—	hosting.leonhard-weiss.com	AS29624	iWelt GmbH + Co. KG	82.212.192.0/19	🇩🇪 Germany	—

📧 MX Records#

2 records 495ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail01.leonhard-weiss.com	104.151.69.215	mail01.leonhard-weiss.com	AS8881 1&1 Versatel GmbH
20	—	mail02.leonhard-weiss.com	104.151.69.216	mail02.leonhard-weiss.com	AS8881 1&1 Versatel GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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 2026-10-09 09:42:31

www	82.212.218.22 (AS29624) (address records, no CNAME)
www vs bare domain	Same network leonhard-weiss.dk: 82.212.218.22 (AS29624) www.leonhard-weiss.dk: 82.212.218.22 (AS29624)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

143ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

470ms

Field	Value
Serial	2019021203
Primary NS (MNAME)	dns.iwelt-ag.net
Responsible (RNAME)	domainmaster@iwelt-ag.net
Refresh	43200s
Retry	3600s
Expire	2419200s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-13 16:15:03

Field	Value
Registrar	InterNetX GmbH
Registered	2010-07-14
Expires	2027-07-31 (286d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

614ms

80ms

495ms

AAAA

82ms

TXT

272ms

CAA

79ms

HTTPS

78ms

TLSA

890ms

SOA

470ms

MTA-STS

267ms

DNSSEC

143ms

SRV

2020ms

Total

8279ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 09:42:31	1616ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-17 00:21:20	10488ms	3 NS 1 A 2 MX	🔓 Insecure
2026-08-27 11:04:06	10076ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-25 17:28:51	1133ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-24 13:25:25	1695ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-20 03:49:50	1470ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-18 03:10:09 shown	8279ms	3 NS 1 A 2 MX	🔓 Insecure