kbtryk.dk DNS records

🖥️ Nameservers3 records 62ms

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 Records1 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.106.223	3600s	linux2.curanet.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	kbtryk-dk.mail.eo.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca09::9 2a01:111:f403:ca09::b 2a01:111:f403:ca48::a 52.101.68.16 52.101.68.21 52.101.73.2 52.101.73.30	mail-db5pr02cu00100.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-as9pr07cu00302.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 → 40.104.116.40
🔶 Autoconfig	152.115.194.165

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 182ms

TXT Record
MS=ms86182968
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

🔐 DNSSEC101ms

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

🏷️ SOA0ms

Field	Value
Serial	2026071702
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

62ms

A

51ms

MX

39ms

AAAA

97ms

TXT

182ms

CAA

51ms

HTTPS

36ms

TLSA

4037ms

SOA

0ms

MTA-STS

103ms

DNSSEC

101ms

SRV

114ms

Total

4859ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 17:15:56	4859ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 07:59:56	8862ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 01:43:44	2067ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 05:49:33	1528ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 01:15:13	2759ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 02:34:19	4715ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 06:35:40	2062ms	3 NS 1 A 1 MX	🔒 Secure	View