lyngeolsen.dk DNS records

🖥️ Nameservers2 records 46ms

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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
168.119.73.188	3600s	pro01.azehosting.net	AS24940	Hetzner Online GmbH	168.119.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	lyngeolsen-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::1 2a01:111:f403:ca04::8 2a01:111:f403:ca09::5 52.101.103.137 52.101.68.12 52.101.68.21 52.101.68.36	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db7pr03cu00401.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db5pr02cu00104.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 93ms

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

📝 TXT Records4 records 169ms

TXT Record
er7xn9t3c2zksytqf1m4g9cnt6jqhn
google-site-verification=AUcKM9OpKpVBBPUDIXR7KjQ8ZjSrewqmTmD0Ng4lzVk
MS=ms39277937
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (lyngeolsen.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)

🔐 DNSSEC97ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082401
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

46ms

A

34ms

MX

36ms

AAAA

47ms

TXT

169ms

CAA

59ms

HTTPS

54ms

TLSA

500ms

SOA

0ms

MTA-STS

66ms

DNSSEC

97ms

SRV

93ms

Total

1094ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 03:06:32	1094ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 21:16:18	1694ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 06:22:04	4091ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 04:24:25	1943ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 20:01:15	3103ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 08:39:50	941ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 00:18:15	998ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 13:11:27	1291ms	2 NS 1 A 1 MX	🔒 Secure	View