kolding-psykolog.dk DNS records

🖥️ Nameservers4 records 223ms

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 220ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.182	600s	linux161.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 217ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	koldingpsykolog-dk01i.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::6 2a01:111:f403:ca04::c 2a01:111:f403:ca09::9 52.101.68.15 52.101.68.3 52.101.68.39 52.101.73.22	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am7pr05cu00106.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
🔶 Autoconfig	94.231.103.182

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 319ms

TXT Record
MS=ms21928195
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.kolding-psykolog.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:bo@kolding-psykolog.dk; ruf=mailto:bo@kolding-psykolog.dk

📬 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)

🔐 DNSSEC307ms

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

🏷️ SOA209ms

Field	Value
Serial	2025070901
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

223ms

A

220ms

MX

217ms

AAAA

205ms

TXT

319ms

CAA

206ms

HTTPS

209ms

TLSA

262ms

SOA

209ms

MTA-STS

227ms

DNSSEC

307ms

SRV

263ms

Total

1774ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-27 22:16:36	1774ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 00:21:31	803ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 14:03:19	1171ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 23:47:24	2013ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 00:12:30	1101ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 16:56:06	1805ms	4 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-17 11:50:42	1467ms	4 NS 1 A 1 MX	🔒 Secure	View