malerfirmaetsj.dk DNS records

🖥️ Nameservers4 records 94ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.1sthosting.dk	193.104.246.161	—	AS31027 GlobalConnect A/S
ns02.1sthosting.dk	193.104.246.162	—	AS31027 GlobalConnect A/S
ns03.1sthosting.dk	94.18.210.70	—	AS31027 GlobalConnect A/S
ns04.1sthosting.dk	94.18.210.71	—	AS31027 GlobalConnect A/S

🌍 A Records1 records 83ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.135.42	3600s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—

📧 MX Records1 records 79ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	malerfirmaetsj-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::5 2a01:111:f403:ca04::9 2a01:111:f403:ca09::e 52.101.68.15 52.101.68.39 52.101.73.153 52.101.73.6	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 132ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records3 records 357ms

TXT Record
ca3-7220685f831d4fa7bd876bf0d2d5191c
ca3-7844b97f31b2430d80f31e43c69951e1
v=spf1 a include:spf.protection.outlook.com include:relay.kinstamailservice.com ip4:188.178.162.254 ip4:188.120.78.214 -all

✉️ SPF

Policy	Record (malerfirmaetsj.dk)
-all (hard fail)	v=spf1 a include:spf.protection.outlook.com include:relay.kinstamailservice.com ip4:188.178.162.254 ip4:188.120.78.214 -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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.malerfirmaetsj.dk	malerfirmaetsj.dk.kinstavalidation.app

🔗 TLSA / DANE

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

🔐 DNSSEC185ms

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	49
Primary NS (MNAME)	ns01.1sthosting.dk
Responsible (RNAME)	hostmaster@1sthosting.dk
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

94ms

A

83ms

MX

79ms

AAAA

96ms

TXT

357ms

CAA

87ms

HTTPS

87ms

TLSA

145ms

SOA

0ms

MTA-STS

67ms

DNSSEC

185ms

SRV

132ms

Total

5122ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-18 10:28:40	5122ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-16 19:04:51	53598ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-15 07:59:42	12630ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-28 13:08:44	2145ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 10:48:53	1098ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 13:31:45	2225ms	4 NS 1 A 1 MX	🔓 Insecure	View