malerfirmaetlundorff.dk DNS records

🖥️ Nameservers2 records 47ms

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 Records1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	malerfirmaetlundorff-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca09::28 2a01:111:f403:ca09::e 2a01:111:f403:ca09::f 52.101.103.140 52.101.68.12 52.101.73.155 52.101.73.8	mail-db7pr03cu00601.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-am0pr04cu00500.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	195.47.247.18

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 186ms

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

✉️ SPF

Policy	Record (malerfirmaetlundorff.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

🔗 TLSA / DANE

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

🔐 DNSSEC91ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

47ms

A

43ms

MX

46ms

AAAA

34ms

TXT

186ms

CAA

57ms

HTTPS

43ms

TLSA

319ms

SOA

0ms

MTA-STS

69ms

DNSSEC

91ms

SRV

69ms

Total

921ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 15:38:08	921ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 20:46:28	1079ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-11 19:29:03	1452ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 22:33:47	5133ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 20:39:59	9014ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 12:18:51	1192ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-07 01:42:17	3015ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-29 19:14:40	1147ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 23:38:15	1626ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 20:38:45	1374ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 00:09:44	786ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 12:04:42	1025ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:50:59	2079ms	2 NS 1 A 1 MX	🔒 Secure	View