baaringefterskole.dk DNS records

🖥️ Nameservers4 records 26ms

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 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.186	3600s	linux163.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	baaringefterskole-dk.mail.protection.outlook.com	2a01:111:f403:ca09::2 2a01:111:f403:ca09::7 2a01:111:f403:ca09::9 2a01:111:f403:ca09::d 52.101.68.3 52.101.73.15 52.101.73.16 52.101.73.28	mail-am0pr83cu00402.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as2pr05cu00100.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 → 40.104.116.56
🔶 Autoconfig	94.231.103.186

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 32ms

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

📝 TXT Records3 records 124ms

TXT Record
google-site-verification=koihmpLU1oj_CrLik0x9-gng7GDUdDlcQhm4QaQ_5EM
mandrill_verify.TqD7ySWf5PwoaDEGezQXGw
v=spf1 include:mailgun.org include:spf.protection.outlook.com include:spf.simply.com include:spf.mandrillapp.com ~all

✉️ SPF

Policy	Record (baaringefterskole.dk)
~all (soft fail)	v=spf1 include:mailgun.org include:spf.protection.outlook.com include:spf.simply.com include:spf.mandrillapp.com ~all

📨 DMARC

Policy	Record (_dmarc.baaringefterskole.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)

🔐 DNSSEC49ms

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

🏷️ SOA24ms

Field	Value
Serial	2025052104
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

26ms

A

26ms

MX

31ms

AAAA

25ms

TXT

124ms

CAA

37ms

HTTPS

15ms

TLSA

167ms

SOA

24ms

MTA-STS

33ms

DNSSEC

49ms

SRV

32ms

Total

787ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-27 12:19:57	787ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 06:06:03	1224ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 22:45:15	1896ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 21:53:23	818ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 17:43:55	1123ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 18:39:25	1154ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 13:58:05	925ms	4 NS 1 A 1 MX	🔒 Secure	View