lundsel.dk DNS records

🖥️ Nameservers4 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 80ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.20.205.46	3600s	linux372.unoeuro.com	AS48854	team.blue Denmark A/S	185.20.204.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	lundsel-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca09::20 2a01:111:f403:ca09::26 2a01:111:f403:ca09::8 52.101.103.140 52.101.103.143 52.101.68.12 52.101.73.30	mail-dbapr03cu00100.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.104.116.56
🔶 Autoconfig	185.20.205.46

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 168ms

TXT Record
MS=ms23823807
v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnhsaX29qSrqsc/ipEeWdazvi0C6l0XZv5ej5KfxTTancACNn2Dg6tPlMwKL3CYR/lYww6YSdPujvQ3MBx+SOlwnuRzEAyv3oPmGEw/JbvmEfEo3eS2AGNwOEBnqwGrPK8BDOWYIE14ip3xju6Ug5WzGasGtt5V63LF0VN9s6VnnIhFZUEalunFHHaORwSbaGYgmKK2rcxLdnFyT5oSDLpgRD2D/mVI6r42D4MVdH2PdmgKqN0npB/rCLaBVS6IlBQmmG6cJGW47smlmaTpbWyK5q2KADcs4i/5zcij7jwhkZei2ueFqBwKyGj+rnB2Q+1rnx1xJf/sue3PmMhzmP8wIDAQAB
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.lundsel.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.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)

🔐 DNSSEC110ms

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

🏷️ SOA0ms

Field	Value
Serial	2025042300
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

46ms

A

80ms

MX

41ms

AAAA

52ms

TXT

168ms

CAA

43ms

HTTPS

44ms

TLSA

189ms

SOA

0ms

MTA-STS

64ms

DNSSEC

110ms

SRV

83ms

Total

866ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 06:27:29	866ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 06:41:15	817ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 18:03:29	776ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 22:27:22	1099ms	4 NS 1 A 1 MX	🔒 Secure	View