zehndersystems.dk

📜 Historical scan 2026-09-17 21:31:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

zehndersystems.dk is a .dk domain served by 4 nameservers (ns10.managed-ip.com, ns11.managed-ip.info, ns12.managed-ip.info and 1 more). It was registered on 16 August 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 62.116.130.8 is hosted by InterNetX GmbH (AS15456) in Germany. Mail is handled by .. 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#

4 records 50ms

Nameserver	IP addresses	PTR	ASN / ISP
ns10.managed-ip.com	2001:8d8:fe:53:217:160:81:161 217.160.81.161	ns-ix2.ui-dns.biz ns-ix2.ui-dns.biz	AS8560 IONOS SE AS8560 IONOS SE
ns11.managed-ip.info	185.132.35.161 2607:f1c0:fe:53:185:132:35:161	ns-ix2.ui-dns.org ns-ix2.ui-dns.org	AS15418 Fasthosts Internet Limited AS15418 Fasthosts Internet Limited
ns12.managed-ip.info	185.132.34.161 2607:f1c0:fe:53:185:132:34:161	ns-ix2.ui-dns.com ns-ix2.ui-dns.com	AS15418 Fasthosts Internet Limited AS15418 Fasthosts Internet Limited
ns9.managed-ip.com	2001:8d8:fe:53:217:160:80:161 217.160.80.161	ns-ix2.ui-dns.de ns-ix2.ui-dns.de	AS8560 IONOS SE AS8560 IONOS SE

🌍 A Records#

1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
62.116.130.8	86400s	redirect.domain-robot.org	AS15456	InterNetX GmbH	62.116.128.0/20	🇩🇪 Germany	—

📧 MX Records#

1 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 296ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (zehndersystems.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.zehndersystems.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:dmarc-rua@reports.zehndergroup.com; ruf=mailto:dmarc-ruf@reports.zehndergroup.com; adkim=s; aspf=s

📬 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 2026-10-12 15:25:04

www	62.116.130.8 (AS15456) (address records, no CNAME)
www vs bare domain	Same network zehndersystems.dk: 62.116.130.8 (AS15456) www.zehndersystems.dk: 62.116.130.8 (AS15456)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

88ms

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	2024031808
Primary NS (MNAME)	ns9.managed-ip.com
Responsible (RNAME)	domainadmin@managed-ip.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-08 18:15:02

Field	Value
Registrar	InterNetX GmbH
Registered	2010-08-16
Expires	2027-08-31 (312d)

📋 WHOIS#

⏱️ Lookup Timing#

50ms

40ms

56ms

AAAA

51ms

TXT

296ms

CAA

76ms

HTTPS

72ms

TLSA

70ms

SOA

0ms

MTA-STS

83ms

DNSSEC

88ms

SRV

82ms

Total

828ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 07:10:29	611ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-24 11:16:49	9420ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-17 21:31:22 shown	828ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-12 01:23:34	9892ms	4 NS 1 A 1 MX	🔓 Insecure
2026-07-01 13:30:04	839ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-24 07:30:26	3505ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-20 15:54:18	1188ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 20:23:26	652ms	4 NS 1 A 0 MX	🔓 Insecure