andersen-revision.dk DNS records

🖥️ Nameservers2 records 73ms

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 90ms

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 81ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	andersenrevision-dk02b.mail.protection.outlook.com	2a01:111:f403:ca09::4 2a01:111:f403:ca09::7 2a01:111:f403:ca09::f 2a01:111:f403:ca48::8 52.101.73.15 52.101.73.153 52.101.73.28 52.101.73.8	mail-am0pr04cu00504.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr05cu00204.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 140ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records1 records 281ms

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

✉️ SPF

Policy	Record (andersen-revision.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.wannafind.dk -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)

🔐 DNSSEC211ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082801
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

73ms

A

90ms

MX

81ms

AAAA

65ms

TXT

281ms

CAA

79ms

HTTPS

66ms

TLSA

16058ms

SOA

0ms

MTA-STS

130ms

DNSSEC

211ms

SRV

140ms

Total

17014ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 22:31:08	17014ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 19:22:58	1292ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 16:25:25	17012ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-22 08:42:35	1193ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 21:31:34	992ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 18:02:46	771ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 18:26:55	1175ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 08:10:42	698ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 13:29:37	1668ms	2 NS 1 A 1 MX	🔒 Secure	View