johner.dk DNS records

🖥️ Nameservers2 records 68ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.bahnhof.net	195.178.160.1 2001:9b0::53:4	— anycast-ns.bahnhof.net	AS8473 Bahnhof AB AS8473 Bahnhof AB
ns2.bahnhof.net	2001:9b0::53:5 212.85.64.4	anycast-ns2.bahnhof.net ns2.bahnhof.net	AS8473 Bahnhof AB AS8473 Bahnhof AB

🌍 A Records1 records 2059ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
158.174.189.93	1798s	h-158-174-189-93.NA.cust.bahnhof.se	AS8473	Bahnhof AB	158.174.0.0/16	🇸🇪 Sweden	Stockholm

📧 MX Records2 records 62ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	johner-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::7 2a01:111:f403:ca04::f 2a01:111:f403:ca09::28 52.101.103.36 52.101.181.153 52.101.68.25 52.101.73.4	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am0pr83cu00404.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation
32767	3600s	ms94369288.msv1.invalid	—	—	—

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 256ms

TXT Record
google-site-verification=gscCceoY96Tndvjw-XepJKLNjF2g3My7n4fqGyNpCiI
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

🔐 DNSSEC95ms

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	2025031801
Primary NS (MNAME)	ns.bahnhof.net
Responsible (RNAME)	hostmaster@bahnhof.se
Refresh	1800s
Retry	600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

68ms

A

2059ms

MX

62ms

AAAA

53ms

TXT

256ms

CAA

75ms

HTTPS

48ms

TLSA

817ms

SOA

0ms

MTA-STS

89ms

DNSSEC

95ms

SRV

81ms

Total

4109ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 16:56:48	4109ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-28 01:23:04	1595ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-06-27 00:55:40	933ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-06-26 04:59:15	2831ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-06-17 13:21:59	4549ms	2 NS 1 A 2 MX	🔓 Insecure	View