conceptu.dk DNS records

🖥️ Nameservers2 records 47ms

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

🌍 A Records1 records 69ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
168.119.144.139	3600s	cp02.azehosting.net	AS24940	Hetzner Online GmbH	168.119.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	conceptu.dk	168.119.144.139 2a01:4f8:2b02:59b::2	cp02.azehosting.net cp02.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)1 records 53ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:2b02:59b::2	3600s	cp02.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 Records1 records 305ms

TXT Record
v=spf1 ip4:168.119.144.139 include:spf.azehosting.net ip4:157.90.0.14 ip4:157.90.34.121 +a +mx ~all

✉️ SPF

Policy	Record (conceptu.dk)
~all (soft fail)	v=spf1 ip4:168.119.144.139 include:spf.azehosting.net ip4:157.90.0.14 ip4:157.90.34.121 +a +mx ~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.conceptu.dk	QMleBWpBdR6QBXPsTjO8NZd_whKjTDtpprOVYzGxWRc

🔗 TLSA / DANE

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

🔐 DNSSEC133ms

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	2026062607
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

47ms

A

69ms

MX

59ms

AAAA

53ms

TXT

305ms

CAA

72ms

HTTPS

65ms

TLSA

73ms

SOA

0ms

MTA-STS

92ms

DNSSEC

133ms

SRV

100ms

Total

727ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-28 03:10:57	657ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 03:02:16	737ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 02:40:47	803ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 02:30:15	8591ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 02:04:26	8695ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 01:13:59	539ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 21:06:35	554ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 16:58:47	979ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 16:12:25	627ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 12:38:10	569ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-17 11:49:57	671ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-14 16:51:19	930ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-11 02:25:11	8594ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-09 20:48:47	1111ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-08 19:30:07	678ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-06 18:43:31	527ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-04 18:45:47	5199ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-03 01:26:28	549ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-26 23:38:05	727ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 17:47:38	958ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 10:03:50	866ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 22:49:18	1177ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 00:22:11	65535ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 22:10:50	501ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 22:05:21	1466ms	2 NS 1 A 1 MX	🔓 Insecure	View