efterforsker.dk DNS records

🖥️ Nameservers3 records 116ms

Nameserver	IP addresses	PTR	ASN / ISP
ns5.chosting.dk	167.235.66.236 2a01:4f8:1c1e:d097::1	ns5.chosting.dk ns5.chosting.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns6.chosting.dk	2001:41d0:305:2100::80e9 51.91.57.33	ns6.chosting.dk ns6.chosting.dk	AS16276 OVH SAS AS16276 OVH SAS
ns7.chosting.dk	178.20.220.33	ns7.chosting.dk	AS21060 Atea A/S

🌍 A Records1 records 108ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.20.216.245	14400s	reseller1.chosting.dk	AS21060	Atea A/S	178.20.216.0/23	🇩🇰 Denmark	—

📧 MX Records1 records 112ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	mail.efterforsker.dk	178.20.216.245 2a01:7cc0:101:ffff::1:9	reseller1.chosting.dk reseller1.chosting.dk	AS21060 Atea A/S AS21060 Atea A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	178.20.216.245
🔶 Autoconfig	178.20.216.245

🔷 AAAA Records (IPv6)1 records 85ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:7cc0:101:ffff::1:9	14400s	reseller1.chosting.dk	AS21060	Atea A/S	2a01:7cc0:100:0:0:0:0:0/40	🇩🇰 Denmark	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 134ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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.efterforsker.dk	aHMNOdhKCjOcMVnaTsnYLt3uTeg5hPoUP8Nrx5h4DR4

🔗 TLSA / DANE

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

🔐 DNSSEC244ms

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	2026083104
Primary NS (MNAME)	ns5.chosting.dk
Responsible (RNAME)	notification@fioniait.dk
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

116ms

A

108ms

MX

112ms

AAAA

85ms

TXT

379ms

CAA

78ms

HTTPS

75ms

TLSA

181ms

SOA

0ms

MTA-STS

129ms

DNSSEC

244ms

SRV

134ms

Total

1570ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 16:16:34	1570ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-30 04:41:50	1842ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 18:51:30	1983ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 18:18:08	2650ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 16:37:26	3088ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-24 12:48:07	1128ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-23 03:24:47	3566ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 03:18:14	6130ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 03:13:19	6093ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 02:59:54	9785ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 01:29:01	5715ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-17 19:27:10	2923ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-16 13:59:22	10020ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-15 13:41:58	3016ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 12:47:02	4105ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-12 12:26:53	5290ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-10 10:51:16	2916ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-09 10:24:51	3710ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-02 06:30:12	3075ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-30 17:20:51	17513ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-29 09:20:17	11940ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 19:50:01	2047ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 19:02:37	9618ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 18:23:45	2456ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 18:06:08	20522ms	3 NS 0 A 0 MX	❓ Unknown	View