meyerscc.dk DNS records

🖥️ Nameservers4 records 62ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1-09.azure-dns.com	13.107.236.9 2603:1061:0:700::9	ns1-09.azure-dns.com ns1-09.azure-dns.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns2-09.azure-dns.net	150.171.21.9 2620:1ec:8ec:700::9	ns2-09.azure-dns.net ns2-09.azure-dns.net	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns3-09.azure-dns.org	204.14.183.9 2a01:111:4000:700::9	ns3-09.azure-dns.org ns3-09.azure-dns.org	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns4-09.azure-dns.info	208.84.5.9 2620:1ec:bda:700::9	ns4-09.azure-dns.info ns4-09.azure-dns.info	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🌍 A Records1 records 64ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.166.78.97	3600s	—	AS8075	Microsoft Corporation	52.160.0.0/11	🇳🇱 The Netherlands	Amsterdam

📧 MX Records1 records 24ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	meyerscc-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca09::6 2a01:111:f403:ca09::b 2a01:111:f403:ca09::c 52.101.68.36 52.101.73.1 52.101.73.16 52.101.73.26	mail-db4pr02cu00406.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 40.104.62.136

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 95ms

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

📝 TXT Records4 records 258ms

TXT Record
apple-domain-verification=L8hKNmolwkiug9dw
atlassian-domain-verification=3Z8HG9VyZnFaQbre4NNsuFjXecOmWMdtUTOPM5VHKXAExAMXbLbkj870RkC5Z4Zl
google-site-verification=Ape7gEIqIdQ1hzF9qbxTx1NuAdqJMBizVbq8KRWZWAk
v=spf1 include:spf.protection.outlook.com ip4:93.191.155.230 include:mail.zendesk.com include:spf.mandrillapp.com -all

✉️ SPF

Policy	Record (meyerscc.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:93.191.155.230 include:mail.zendesk.com include:spf.mandrillapp.com -all

📨 DMARC

Policy	Record (_dmarc.meyerscc.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;

📬 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)

🔐 DNSSEC91ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA63ms

Field	Value
Serial	1
Primary NS (MNAME)	ns1-09.azure-dns.com
Responsible (RNAME)	azuredns-hostmaster@microsoft.com
Refresh	3600s
Retry	300s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

62ms

A

64ms

MX

24ms

AAAA

40ms

TXT

258ms

CAA

57ms

HTTPS

31ms

TLSA

165ms

SOA

63ms

MTA-STS

58ms

DNSSEC

91ms

SRV

95ms

Total

941ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-23 17:22:48	941ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 00:19:13	2767ms	4 NS 1 A 1 MX	🔓 Insecure	View