e-thomas.dk DNS records

🖥️ Nameservers2 records 73ms

Nameserver	IP addresses	PTR	ASN / ISP
ns25.domaincontrol.com	2603:5:2161::d 97.74.102.13	ns25.domaincontrol.com ns25.domaincontrol.com	AS44273 Host Europe GmbH AS44273 Host Europe GmbH
ns26.domaincontrol.com	173.201.70.13 2603:5:2261::d	ns26.domaincontrol.com ns26.domaincontrol.com	AS44273 Host Europe GmbH AS44273 Host Europe GmbH

🌍 A Records2 records 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
15.197.148.33	600s	a2aa9ff50de748dbe.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	15.196.0.0/14	🇺🇸 United States	—
3.33.130.190	600s	a2aa9ff50de748dbe.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	3.33.128.0/17	🇺🇸 United States	—

📧 MX Records1 records 58ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	ethomas-dk0c.mail.protection.outlook.com	2a01:111:f403:ca04::f 2a01:111:f403:ca09::7 2a01:111:f403:ca09::c 2a01:111:f403:ca09::f 52.101.68.18 52.101.68.32 52.101.68.36 52.101.73.2	mail-db7pr03cu00507.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as9pr07cu00302.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 → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 110ms

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

📝 TXT Records2 records 265ms

TXT Record
NETORG7968043.onmicrosoft.com
v=spf1 include:secureserver.net -all

✉️ SPF

Policy	Record (e-thomas.dk)
-all (hard fail)	v=spf1 include:secureserver.net -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)

🔐 DNSSEC2070ms

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

🏷️ SOA65ms

Field	Value
Serial	2023092000
Primary NS (MNAME)	ns25.domaincontrol.com
Responsible (RNAME)	dns@jomax.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

73ms

A

50ms

MX

58ms

AAAA

66ms

TXT

265ms

CAA

72ms

HTTPS

46ms

TLSA

716ms

SOA

65ms

MTA-STS

91ms

DNSSEC

2070ms

SRV

110ms

Total

3307ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-03 09:30:48	3307ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-20 19:02:09	2456ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 05:42:36	2308ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 05:31:05	1887ms	2 NS 2 A 1 MX	🔓 Insecure	View