von-arenstorff.dk

📜 Historical scan 2026-08-01 11:09:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

von-arenstorff.dk is a .dk domain served by 2 nameservers (ns3.nordicway.dk, ns4.nordicway.dk). It was registered on 8 February 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 142.132.203.237 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by von-arenstorff.dk. 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#

2 records 77ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.nordicway.dk	2a01:4f8:c2c:d3c0::1 78.47.45.64	ns3.nordicway.dk ns3.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns4.nordicway.dk	2a01:4f8:c010:24a2::1 78.47.56.84	ns4.nordicway.dk ns4.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 89ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
142.132.203.237	3600s	cp08.nordicway.dk	AS24940	Hetzner Online GmbH	142.132.128.0/17	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 89ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	von-arenstorff.dk	142.132.203.237	cp08.nordicway.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 456ms

TXT Record
v=spf1 +a +mx +ip4:142.132.203.237 include:relay.mailchannels.net ~all

✉️ SPF#

Policy	Record (von-arenstorff.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:142.132.203.237 include:relay.mailchannels.net ~all

📨 DMARC#

Policy	Record (_dmarc.von-arenstorff.dk)
p=none (monitor only)	v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

📬 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 19:57:13

www CNAME	von-arenstorff.dk (all on von-arenstorff.dk) → 142.132.203.237 (AS24940)
www vs bare domain	Same network von-arenstorff.dk: 142.132.203.237 (AS24940) www.von-arenstorff.dk: 142.132.203.237 (AS24940)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.von-arenstorff.dk	vfCrK4xvSOorveybHzuBbnyISzSPmGbDLEO7JmiHXLQ

🔗 TLSA / DANE#

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

🔐 DNSSEC#

174ms

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	2026073101
Primary NS (MNAME)	ns3.nordicway.dk
Responsible (RNAME)	server@nordicway.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-27 19:49:09

Field	Value
Registrar	nordicway ApS
Registered	2020-02-08
Expires	2027-02-28 (123d)

📋 WHOIS#

⏱️ Lookup Timing#

77ms

89ms

AAAA

77ms

TXT

456ms

CAA

76ms

HTTPS

80ms

TLSA

102ms

SOA

0ms

MTA-STS

82ms

DNSSEC

174ms

SRV

177ms

Total

943ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 11:53:46	510ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 17:25:47	2001ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-08 01:37:27	9494ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-01 11:09:57 shown	943ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-29 19:10:39	802ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-26 01:44:57	2845ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 21:26:56	999ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 19:28:43	780ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 22:26:04	838ms	2 NS 1 A 1 MX	🔓 Insecure