juzo.dk DNS records

🖥️ Nameservers4 records 50ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.m-online.net	2001:a60:0:11::53 212.18.0.8	ns1.m-online.net ns1.m-online.net	AS8767 M-net Telekommunikations GmbH AS8767 M-net Telekommunikations GmbH
ns2.m-online.net	212.18.3.8	ns2.m-online.net	AS8767 M-net Telekommunikations GmbH
ns3.m-online.net	2001:8d8:1801:8039::1 217.160.41.67	ns3.m-online.net ns3.m-online.net	AS8560 IONOS SE AS8560 IONOS SE
ns4.m-online.net	2001:a60:0:20::53 212.114.171.64	ns4.m-online.net ns4.m-online.net	AS8767 M-net Telekommunikations GmbH AS8767 M-net Telekommunikations GmbH

🌍 A Records1 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.215.158.114	3600s	—	AS15817	Mittwald CM Service GmbH & Co. KG	185.215.156.0/22	🇩🇪 Germany	—

📧 MX Records1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.juzo.de	92.79.97.131	mail.juzo.de	AS3209 Vodafone GmbH

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	92.79.97.132

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 104ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	autodiscover.juzo.de

📝 TXT Records5 records 267ms

TXT Record
domainVerification=2e5b2b3c-a408-442e-b283-362c4e420f65
MS=ms60387261
swisssign-check=kyWbniJU30qGMhSxPwhTwgLR_zw
Test
v=spf1 mx ip4:62.138.213.72 ip4:62.138.213.74 ip4:162.55.5.81 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (juzo.dk)
-all (hard fail)	v=spf1 mx ip4:62.138.213.72 ip4:62.138.213.74 ip4:162.55.5.81 include:spf.protection.outlook.com -all

📨 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

🔗 TLSA / DANE

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

🔐 DNSSEC126ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081800
Primary NS (MNAME)	ns1.m-online.net
Responsible (RNAME)	hostmaster@m-net.de
Refresh	86400s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	172800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

50ms

A

49ms

MX

49ms

AAAA

47ms

TXT

267ms

CAA

47ms

HTTPS

46ms

TLSA

140ms

SOA

0ms

MTA-STS

81ms

DNSSEC

126ms

SRV

104ms

Total

1544ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 10:58:31	1544ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 10:58:32	2735ms	4 NS 1 A 1 MX	❓ Unknown	View
2026-07-17 17:11:02	1645ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 08:29:57	2469ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 20:39:32	3270ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 01:42:51	11756ms	4 NS 1 A 1 MX	🔓 Insecure	View