strandmolleskolen.dk DNS records

🖥️ Nameservers4 records 29ms

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 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.38.14	3600s	—	AS48854	team.blue Denmark A/S	193.8.38.0/24	🇩🇰 Denmark	—

📧 MX Records1 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	strandmolleskolen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::b 2a01:111:f403:ca09::d 2a01:111:f403:ca09::e 52.101.68.12 52.101.68.25 52.101.73.2 52.101.73.4	mail-du0pr03cu00102.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am0pr83cu00404.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
🔶 Autoconfig	193.8.38.14

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 38ms

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

📝 TXT Records2 records 118ms

TXT Record
MS=ms57081614
v=spf1 mx a include:spf.protection.outlook.com include:spfinclude.sikkermail.dk include:web.shared.mysmtp.com ip4:89.221.167.1/24 ~all

✉️ SPF

Policy	Record (strandmolleskolen.dk)
~all (soft fail)	v=spf1 mx a include:spf.protection.outlook.com include:spfinclude.sikkermail.dk include:web.shared.mysmtp.com ip4:89.221.167.1/24 ~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)

🔐 DNSSEC50ms

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

🏷️ SOA0ms

Field	Value
Serial	2025050501
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

29ms

A

29ms

MX

27ms

AAAA

27ms

TXT

118ms

CAA

26ms

HTTPS

28ms

TLSA

739ms

SOA

0ms

MTA-STS

37ms

DNSSEC

50ms

SRV

38ms

Total

1653ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-13 17:55:43	1653ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-12 01:21:35	1805ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-09 16:36:37	1621ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-08 12:03:55	9324ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-07 02:34:45	1790ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-06-26 18:59:51	1241ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 10:16:16	1159ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 20:56:05	1385ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 23:29:20	1192ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 10:46:40	1289ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 05:53:55	1072ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 07:28:37	1199ms	4 NS 1 A 1 MX	🔒 Secure	View