redenkollega.dk DNS records

🖥️ Nameservers3 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.azehosting.net	2a01:4f8:13b:3146::1 94.130.138.185	— ns1.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.azehosting.net	2a01:4f8:c17:5f0a::2 88.99.15.5	ns2.azehosting.net ns2.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns3.azehosting.net	2a01:4f8:c17:6a6e::2 88.99.39.181	ns3.azehosting.net ns3.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 67ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
157.90.67.40	3600s	cp01.azehosting.net	AS24940	Hetzner Online GmbH	157.90.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 70ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	redenkollega-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca09::2 2a01:111:f403:ca09::8 2a01:111:f403:ca09::c 52.101.181.153 52.101.68.12 52.101.68.21 52.101.73.155	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am7pr02cu00203.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

🔷 AAAA Records (IPv6)1 records 50ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:2b02:6d4::2	3600s	cp01.azehosting.net	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 324ms

TXT Record
MS=ms26569078
v=spf1 ip4:157.90.67.40 include:spf.azehosting.net +a +mx +ip4:49.12.83.57 +ip4:94.231.104.195 +include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (redenkollega.dk)
-all (hard fail)	v=spf1 ip4:157.90.67.40 include:spf.azehosting.net +a +mx +ip4:49.12.83.57 +ip4:94.231.104.195 +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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.redenkollega.dk	Bj4zoZK7mm30rOkK6couHPm_SQc-IZjyVWa_b-INK8M

🔗 TLSA / DANE

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

🔐 DNSSEC9082ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026072001
Primary NS (MNAME)	ns1.azehosting.net
Responsible (RNAME)	server-admin@azehosting.net
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

48ms

A

67ms

MX

70ms

AAAA

50ms

TXT

324ms

CAA

68ms

HTTPS

68ms

TLSA

737ms

SOA

0ms

MTA-STS

77ms

DNSSEC

9082ms

SRV

90ms

Total

10321ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 05:16:32	10321ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 11:26:28	1067ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-21 06:26:51	1602ms	3 NS 1 A 1 MX	❓ Unknown	View
2026-07-02 16:18:39	2030ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-02 15:48:36	962ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 12:28:59	1066ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 03:04:40	1013ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 16:31:02	1537ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 04:42:58	1331ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 21:13:32	1166ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 14:00:06	2412ms	3 NS 1 A 1 MX	🔓 Insecure	View