isabelsommer.dk DNS records

🖥️ Nameservers2 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.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
52.2.195.208	3600s	ec2-52-2-195-208.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	52.0.0.0/13	🇺🇸 United States	Ashburn

📧 MX Records1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	60s	isabelsommer-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::c 2a01:111:f403:ca04::f 2a01:111:f403:ca38::8 52.101.103.137 52.101.103.143 52.101.68.12 52.101.73.1	mail-db7pr03cu00601.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am3pr04cu00501.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
🔶 Autoconfig	93.191.158.2

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 68ms

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

📝 TXT Records2 records 145ms

TXT Record
MS=ms90112100
v=spf1 include:_spf.simplero.com include:spf.protection.outlook.com include:mailgun.org ip4:194.150.113.0/24 ip4:194.150.112.0/24 ~all

✉️ SPF

Policy	Record (isabelsommer.dk)
~all (soft fail)	v=spf1 include:_spf.simplero.com include:spf.protection.outlook.com include:mailgun.org ip4:194.150.113.0/24 ip4:194.150.112.0/24 ~all

📨 DMARC

Policy	Record (_dmarc.isabelsommer.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:re+g1cdnyh0pqa@dmarc.postmarkapp.com; sp=none; 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)

🔐 DNSSEC85ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2025071703
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.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

44ms

A

43ms

MX

40ms

AAAA

40ms

TXT

145ms

CAA

56ms

HTTPS

48ms

TLSA

370ms

SOA

0ms

MTA-STS

67ms

DNSSEC

85ms

SRV

68ms

Total

1011ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 05:15:25	1011ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 11:12:42	1194ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 21:49:49	931ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 22:19:08	4488ms	2 NS 1 A 1 MX	🔒 Secure	View