isabelsommer.dk

📜 Historical scan 2026-06-17 22:19:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

isabelsommer.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by isabelsommer-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 146ms

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 Records#

1 records 143ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.2.195.208	—	ec2-52-2-195-208.compute-1.amazonaws.com	AS14618	—	—	—	—

📧 MX Records#

1 records 144ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	isabelsommer-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::7 2a01:111:f403:ca04::c 2a01:111:f403:ca09:: 52.101.68.10 52.101.73.1 52.101.73.12 52.101.73.15	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am9pr04cu00107.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 → 52.98.171.232
🔶 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 Records#

1 records 223ms

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

📝 TXT Records#

2 records 244ms

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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-14 16:06:59

www CNAME	yoursite.simplero.com (all on simplero.com) → 34.228.154.79 35.170.205.142 (AS14618)
www vs bare domain	Same network isabelsommer.dk: 52.2.195.208 (AS14618) www.isabelsommer.dk: 34.228.154.79 35.170.205.142 (AS14618)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 10/10 · policy: ~all

warn 10 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

205ms

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

🏷️ SOA#

129ms

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 yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

146ms

143ms

144ms

AAAA

147ms

TXT

244ms

CAA

131ms

HTTPS

124ms

TLSA

606ms

SOA

129ms

MTA-STS

142ms

DNSSEC

205ms

SRV

223ms

Total

4488ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 21:31:39	957ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 05:15:25	1011ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 11:12:42	1194ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 21:49:49	931ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 22:19:08 shown	4488ms	2 NS 1 A 1 MX	🔒 Secure