les.dk DNS records

🖥️ Nameservers2 records 49ms

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 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
82.103.129.185	1800s	ddsks.dk	AS30736	Asergo Holding ApS	82.103.128.0/18	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	1800s	les-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::2 2a01:111:f403:ca09::5 2a01:111:f403:ca09::e 52.101.68.0 52.101.68.10 52.101.73.12 52.101.73.6	mail-dbapr03cu00100.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am6pr04cu00306.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 Records2 records 77ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	autodiscover.lundelmersandager.dk
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records6 records 188ms

TXT Record
_globalsign-domain-verification=MBbRpvFChyCoNOyJihboO3ruAqBgezcAUbP1hmNHQ1
include:_spf.eu.messagegears.net
MS=ms94546928
openai-domain-verification=dv-XImGp3W9J0zutcYAnx43lO41
v=spf1 ip4:91.215.163.211 ip4:91.215.163.212 include:_spf570.spfprotect.com -all
wn3y6qrwz9z6svs22cbv8mfyxt1ps8xd

✉️ SPF

Policy	Record (les.dk)
-all (hard fail)	v=spf1 ip4:91.215.163.211 ip4:91.215.163.212 include:_spf570.spfprotect.com -all

📨 DMARC

Policy	Record (_dmarc.les.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:5ec508ab243e1@dmarc.centerasecurity.com; ruf=mailto:dmarc@les.dk;

📬 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)

🔐 DNSSEC80ms

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

🏷️ SOA42ms

Field	Value
Serial	2026081201
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

49ms

A

33ms

MX

42ms

AAAA

34ms

TXT

188ms

CAA

31ms

HTTPS

50ms

TLSA

900ms

SOA

42ms

MTA-STS

69ms

DNSSEC

80ms

SRV

77ms

Total

5837ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-16 20:34:21	5837ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 07:35:56	3828ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-04 08:05:49	1858ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-28 00:21:49	1128ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 18:51:09	2057ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-13 00:20:10	5209ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-07 03:24:13	10348ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 15:51:26	1542ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 07:44:09	953ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 10:15:18	788ms	2 NS 1 A 1 MX	🔒 Secure	View