josefineb.dk DNS records

🖥️ Nameservers4 records 76ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1010.awsdns-62.net	205.251.195.242 2600:9000:5303:f200::1	ns-1010.awsdns-62.net ns-1010.awsdns-62.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-108.awsdns-13.com	205.251.192.108 2600:9000:5300:6c00::1	ns-108.awsdns-13.com ns-108.awsdns-13.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1423.awsdns-49.org	205.251.197.143 2600:9000:5305:8f00::1	ns-1423.awsdns-49.org ns-1423.awsdns-49.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1988.awsdns-56.co.uk	205.251.199.196 2600:9000:5307:c400::1	ns-1988.awsdns-56.co.uk ns-1988.awsdns-56.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records

🌍

No A records found

📧 MX Records1 records 121ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	josefineb-dk.a-v1.mx.microsoft	2a01:111:f403:ca04::5 2a01:111:f403:ca04::7 2a01:111:f403:ca09::6 2a01:111:f403:ca09::8 52.101.68.15 52.101.68.16 52.101.73.11 52.101.73.19	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as8pr04cu00803.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

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 430ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (josefineb.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.josefineb.dk)
p=reject	v=DMARC1; p=reject; 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

🔗 TLSA / DANE6 records 145ms

Service / Owner	Type	Cert association
SMTP _25._tcp.josefineb-dk.a-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	C495D9E40F7E625BE22F83CC64305182…
SMTP _25._tcp.josefineb-dk.a-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	133086C7B822371A4A3304F1661A7880…
SMTP _25._tcp.josefineb-dk.a-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	A6C267923B26A4A9617EDA73D8DB4FBC…
SMTP _25._tcp.josefineb-dk.a-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	6EBFF927297A5B3AAF5EAE672252C36A…
SMTP _25._tcp.josefineb-dk.a-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	38D895F5105BC2545822C17A2444F4B0…
SMTP _25._tcp.josefineb-dk.a-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	5F88694615E4C61686E106B84C3338C6…

🔐 DNSSEC108ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA71ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-108.awsdns-13.com
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

76ms

A

80ms

MX

121ms

AAAA

79ms

TXT

430ms

CAA

97ms

HTTPS

122ms

TLSA

145ms

SOA

71ms

MTA-STS

58ms

DNSSEC

108ms

SRV

188ms

Total

1426ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-18 18:35:10	1426ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-06-17 13:01:46	3656ms	4 NS 0 A 1 MX	🔒 Secure	View