kristianskoereskole.dk

Records from scan: 2026-10-13 00:25:24 · 933ms total · last checked 2026-10-23 20:24 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kristianskoereskole.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 8 March 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.186.164.154 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by kristianskoereskole-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 71ms

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

🌍 A Records#

1 records 23ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.186.164.154	600s	server7154.serverpark.dk	AS44869	FIBIA P/S	5.186.0.0/16	🇩🇰 Denmark	Frederiksberg

📧 MX Records#

1 records 23ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	kristianskoereskole-dk.mail.protection.outlook.com	2a01:111:f403:ca09::20 2a01:111:f403:ca3c::6 2a01:111:f403:ca3c::8 2a01:111:f403:ca48::a 52.101.103.36 52.101.209.153 52.101.68.15 52.101.73.145	mail-as8pr05cu00400.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-am6pr02cu00301.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 → 52.98.149.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 113ms

TXT Record
facebook-domain-verification=80wuco1ltwxh5d925ztyad549d6x7f
MS=ms96781967
v=spf1 include:spf.protection.outlook.com include:spf.gigahost.dk -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.kristianskoereskole.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:vc7eg1e0@ag.eu.dmarcian.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

🧩 Web & zone#

checked 2026-10-13 00:25:24

www	5.186.164.154 (AS44869) (address records, no CNAME)
www vs bare domain	Same network kristianskoereskole.dk: 5.186.164.154 (AS44869) www.kristianskoereskole.dk: 5.186.164.154 (AS44869)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-kristianskoereskole-dk._domainkey.kristianskoereskoledk.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

60ms

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

🏷️ SOA#

35ms

Field	Value
Serial	2026101200
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-02 17:04:36

Field	Value
Registrar	Simply.com A/S
Registered	2005-03-08
Expires	2027-03-31 (156d)

📋 WHOIS#

⏱️ Lookup Timing#

71ms

23ms

AAAA

71ms

TXT

113ms

CAA

32ms

HTTPS

32ms

TLSA

598ms

SOA

35ms

MTA-STS

39ms

DNSSEC

60ms

SRV

48ms

Total

933ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 00:25:24 shown	933ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-02 16:44:50	1115ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-26 15:57:04	798ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-11 11:29:11	863ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 12:19:23	1368ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-03 05:36:39	3106ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-22 01:48:27	1096ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-20 04:26:48	699ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 23:49:46	875ms	3 NS 1 A 1 MX	🔒 Secure