gmta.dk DNS records

🖥️ Nameservers2 records 1184ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.ubivox.net	5.79.99.197	ns001-ams-lw.ubivox.net	AS60781 LeaseWeb Netherlands B.V.
ns2.ubivox.net	185.134.29.57	—	AS48854 team.blue Denmark A/S

🌍 A Records1 records 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.79.99.195	21600s	prweb001-ams-lw.ubivox.net	AS60781	LeaseWeb Netherlands B.V.	5.79.64.0/18	🇳🇱 The Netherlands	—

📧 MX Records1 records 1180ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	21600s	gmta-dk.mail.protection.outlook.com	2a01:111:f403:ca09::26 2a01:111:f403:ca09::9 2a01:111:f403:ca38::a 2a01:111:f403:ca48::8 52.101.103.137 52.101.103.36 52.101.209.28 52.101.68.10	mail-am8pr83cu00106.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-dbbpr03cu00102.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.gmta.dk → 5.79.99.195
🔶 Autoconfig	5.79.99.195

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 290ms

TXT Record
google-site-verification=3kI1ROgXEIpGVd6xnXyO1wcFvG-LgWcfEOsFViIQSMI
MS=ms80744635
v=spf1 include:spf.protection.outlook.com include:spf.ubivox.com include:send.heysender.com -all

✉️ SPF

Policy	Record (gmta.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.ubivox.com include:send.heysender.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)

🔐 DNSSEC146ms

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

🏷️ SOA0ms

Field	Value
Serial	349
Primary NS (MNAME)	ns1.ubivox.net
Responsible (RNAME)	hostmaster@ubivox.com
Refresh	14400s
Retry	7200s
Expire	2419200s
Minimum (neg-cache TTL)	900s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

1184ms

A

29ms

MX

1180ms

AAAA

1175ms

TXT

290ms

CAA

1184ms

HTTPS

1176ms

TLSA

357ms

SOA

0ms

MTA-STS

1204ms

DNSSEC

146ms

SRV

1219ms

Total

25255ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 19:59:06	25255ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 06:38:42	14570ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 11:43:06	23729ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-15 05:09:29	15298ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-12 20:19:20	35373ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-24 16:10:11	26173ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-19 09:12:54	13748ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-13 02:13:16	24532ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-06 14:22:00	14668ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 21:45:34	11730ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-17 09:17:47	10433ms	2 NS 1 A 1 MX	🔓 Insecure	View