mariannekierulff.dk

Records from scan: 2026-10-06 18:08:38 · 1003ms total · last checked 2026-10-19 09:11 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mariannekierulff.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 16 March 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.74.213.11 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by mariannekierulff-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.74.213.11	43200s	—	AS31027	GlobalConnect A/S	217.74.208.0/20	🇩🇰 Denmark	Helsinge

📧 MX Records#

1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mariannekierulff-dk.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca21::8 2a01:111:f403:ca48::a 2a01:111:f403:ca48::c 52.101.103.140 52.101.209.31 52.101.73.123 52.101.73.153	mail-db6pr03cu00105.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-cpjpr05cu00207.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-as8pr05cu00401.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 → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 144ms

TXT Record
MS=ms27779401
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (mariannekierulff.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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

🧩 Web & zone#

checked 2026-10-07 18:12:48

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Different networks mariannekierulff.dk: 217.74.213.11 (AS31027) www.mariannekierulff.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

62ms

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

🏷️ SOA#

31ms

Field	Value
Serial	2026100601
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-06 18:32:15

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-03-16
Expires	2027-03-31 (161d)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

29ms

43ms

AAAA

36ms

TXT

144ms

CAA

38ms

HTTPS

35ms

TLSA

596ms

SOA

31ms

MTA-STS

56ms

DNSSEC

62ms

SRV

83ms

Total

1003ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 18:08:38 shown	1003ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 14:50:25	4769ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-06 21:50:03	1576ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 15:07:15	1158ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-08 04:29:55	1166ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-08 16:58:05	17128ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 20:18:15	824ms	2 NS 1 A 1 MX	🔒 Secure