malermestre.dk DNS records

🖥️ Nameservers2 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.oneoffice.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.oneoffice.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.221.252.81	3600s	—	AS42876	Unit IT Services ApS	77.221.224.0/19	🇩🇰 Denmark	Beder

📧 MX Records1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	malermestre-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca09::20 2a01:111:f403:ca09::9 2a01:111:f403:ca09::d 52.101.103.137 52.101.68.27 52.101.68.32 52.101.73.30	mail-db4pr02cu00307.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am7pr05cu00306.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 72ms

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

📝 TXT Records2 records 154ms

TXT Record
MS=ms46164580
v=spf1 include:spf.protection.outlook.com ip4:62.116.194.218 ip4:85.235.240.98 ip4:77.66.3.88 ip4:85.235.240.102 ip4:85.235.240.119 ip4:85.235.240.140 ip4:152.115.44.98 ip4:213.150.59.0/24 include:servers.mcsv.net -all

✉️ SPF

Policy	Record (malermestre.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:62.116.194.218 ip4:85.235.240.98 ip4:77.66.3.88 ip4:85.235.240.102 ip4:85.235.240.119 ip4:85.235.240.140 ip4:152.115.44.98 ip4:213.150.59.0/24 include:servers.mcsv.net -all

📨 DMARC

Policy	Record (_dmarc.malermestre.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100; rua=mailto:re+pd3qvq9hyyl@dmarc.postmarkapp.com; sp=reject; aspf=r;

📬 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)

🔐 DNSSEC94ms

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	2026082101
Primary NS (MNAME)	ns1.oneoffice.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

46ms

A

43ms

MX

48ms

AAAA

47ms

TXT

154ms

CAA

46ms

HTTPS

48ms

TLSA

4032ms

SOA

0ms

MTA-STS

58ms

DNSSEC

94ms

SRV

72ms

Total

5080ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-22 10:23:20	5080ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 18:01:32	753ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 14:24:40	5577ms	2 NS 1 A 1 MX	🔓 Insecure	View