247entreprise.dk DNS records

🖥️ Nameservers2 records 83ms

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 2060ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.108	3598s	webcluster2.webpod16-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records2 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	247entreprise-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::9 2a01:111:f403:ca04::b 2a01:111:f403:ca48::c 52.101.209.153 52.101.68.32 52.101.73.123 52.101.73.8	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am6pr02cu00203.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
32767	3600s	ms61720786.msv1.invalid	—	—	—

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)1 records 81ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:111:8064:f458:45c4:8f0c	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 199ms

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

✉️ SPF

Policy	Record (247entreprise.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)

🔐 DNSSEC107ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081412
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

83ms

A

2060ms

MX

54ms

AAAA

81ms

TXT

199ms

CAA

76ms

HTTPS

73ms

TLSA

426ms

SOA

0ms

MTA-STS

79ms

DNSSEC

107ms

SRV

85ms

Total

2963ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 08:00:14	2963ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-28 09:49:46	901ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-17 15:47:21	6549ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-14 18:23:39	6660ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-12 09:10:09	6556ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-04 16:41:40	5303ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-13 05:38:33	1090ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-20 05:06:51	788ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 12:38:26	684ms	2 NS 1 A 2 MX	🔒 Secure	View