lederweb.dk DNS records

🖥️ Nameservers2 records 38ms

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 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.208.36.160	600s	188.208.36.160.static.hosted.by.combell-ops.net	AS34762	Combell NV	188.208.36.0/23	🇧🇪 Belgium	—

📧 MX Records1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	28800s	lederweb-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::2 2a01:111:f403:ca09::2 2a01:111:f403:ca09::20 52.101.181.153 52.101.209.153 52.101.68.36 52.101.73.12	mail-db7pr03cu00401.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am4pr0401cu00104.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)1 records 61ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a00:1c98:1000:1271:0:3:7456:5d73	28800s	—	AS34762	Combell NV	2a00:1c98:0:0:0:0:0:0/32	🇧🇪 Belgium	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 97ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	1	100	5061	sipfed.online.lync.com

📝 TXT Records5 records 172ms

TXT Record
1aJafwagmv6XZzw7vMJYNtr6+6B3ENrJTdKbzKD06VI=
google-site-verification=5k-6RZgfLe8H6qFWfjlwDFPLvUXgTtIoLXuulFZzK2g
MS=ms40211613
S7AWtreJHBhRVQvQTc655rr9tyWaIA8+7edVlqgpH8U=
v=spf1 mx ip4:152.115.60.2 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (lederweb.dk)
-all (hard fail)	v=spf1 mx ip4:152.115.60.2 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.lederweb.dk)
p=reject	v=DMARC1;p=reject;rua=mailto:64088ae011f1a@dmarc.centerasecurity.com;

📬 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)

🔐 DNSSEC90ms

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

🏷️ SOA0ms

Field	Value
Serial	2026022401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@kl.dk
Refresh	10800s
Retry	1080s
Expire	1209600s
Minimum (neg-cache TTL)	900s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

38ms

A

54ms

MX

40ms

AAAA

61ms

TXT

172ms

CAA

88ms

HTTPS

51ms

TLSA

395ms

SOA

0ms

MTA-STS

81ms

DNSSEC

90ms

SRV

97ms

Total

1288ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 14:44:43	1288ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-09 18:59:29	5148ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 01:30:19	1402ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 04:25:05	2301ms	2 NS 1 A 1 MX	🔒 Secure	View