lbstans.dk DNS records

🖥️ Nameservers2 records 34ms

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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
86.52.24.209	600s	86-52-24-209.norlyscustomer.net	AS39642	Sinal A/S	86.52.0.0/16	🇩🇰 Denmark	Svendborg

📧 MX Records1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	lbstans-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09::a 2a01:111:f403:ca09::c 2a01:111:f403:ca48::8 52.101.73.1 52.101.73.16 52.101.73.24 52.101.73.28	mail-db8pr02cu00106.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am7pr05cu00204.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 123ms

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

📝 TXT Records2 records 155ms

TXT Record
MS=ms78035145
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (lbstans.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)

🔐 DNSSEC82ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081701
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

34ms

A

38ms

MX

39ms

AAAA

39ms

TXT

155ms

CAA

31ms

HTTPS

34ms

TLSA

309ms

SOA

0ms

MTA-STS

44ms

DNSSEC

82ms

SRV

123ms

Total

860ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 21:14:52	860ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 13:43:17	1282ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-17 11:56:34	1493ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 02:52:00	1337ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 03:06:44	1629ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 02:58:26	955ms	2 NS 1 A 1 MX	🔒 Secure	View