larswolff.dk DNS records

🖥️ Nameservers4 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1060.awsdns-04.org	205.251.196.36 2600:9000:5304:2400::1	ns-1060.awsdns-04.org ns-1060.awsdns-04.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1574.awsdns-04.co.uk	205.251.198.38 2600:9000:5306:2600::1	ns-1574.awsdns-04.co.uk ns-1574.awsdns-04.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-490.awsdns-61.com	205.251.193.234 2600:9000:5301:ea00::1	ns-490.awsdns-61.com ns-490.awsdns-61.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-611.awsdns-12.net	205.251.194.99 2600:9000:5302:6300::1	ns-611.awsdns-12.net ns-611.awsdns-12.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records1 records 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.98.105.39	300s	s6.madlog.dk	AS42525	GlobalConnect A/S	212.98.64.0/18	🇩🇰 Denmark	—

📧 MX Records2 records 61ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	in1-smtp.messagingengine.com	103.168.172.216 103.168.172.217 103.168.172.218 103.168.172.219 103.168.172.220 103.168.172.221 103.168.172.222 103.168.172.223	phl-mx-01.messagingengine.com phl-mx-02.messagingengine.com phl-mx-03.messagingengine.com phl-mx-04.messagingengine.com phl-mx-05.messagingengine.com phl-mx-06.messagingengine.com phl-mx-07.messagingengine.com phl-mx-08.messagingengine.com	AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd
20	3600s	in2-smtp.messagingengine.com	202.12.124.216 202.12.124.217 202.12.124.218 202.12.124.219	stl-mx-01.messagingengine.com stl-mx-02.messagingengine.com stl-mx-03.messagingengine.com stl-mx-04.messagingengine.com	AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 232ms

TXT Record
v=spf1 a mx ip4:212.98.105.32/27 ip4:62.243.38.194/32 include:email.freshdesk.com include:spf.messagingengine.com -all

✉️ SPF

Policy	Record (larswolff.dk)
-all (hard fail)	v=spf1 a mx ip4:212.98.105.32/27 ip4:62.243.38.194/32 include:email.freshdesk.com include:spf.messagingengine.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)

🔐 DNSSEC92ms

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	1
Primary NS (MNAME)	ns-1060.awsdns-04.org
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

45ms

A

54ms

MX

61ms

AAAA

38ms

TXT

232ms

CAA

56ms

HTTPS

43ms

TLSA

255ms

SOA

0ms

MTA-STS

68ms

DNSSEC

92ms

SRV

70ms

Total

3495ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 09:28:23	3495ms	4 NS 1 A 2 MX	🔓 Insecure	View
2026-06-27 12:07:30	927ms	4 NS 1 A 2 MX	🔓 Insecure	View
2026-06-18 05:10:23	1028ms	4 NS 1 A 2 MX	🔓 Insecure	View