regtest.dk DNS records

🖥️ Nameservers3 records 74ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.second-ns.com	213.239.204.242 2a01:4f8:0:a101::b:1	ns.second-ns.com ns.second-ns.com	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns1.your-server.de	213.133.100.102 2a01:4f8:0:1::5ddc:1	ns1.your-server.de ns1.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns3.second-ns.de	193.47.99.4 2001:67c:192c::add:b3	ns3.second-ns.de ns3.second-ns.de	AS12337 noris network AG AS12337 noris network AG

🌍 A Records1 records 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
88.198.219.246	—	www4.your-server.de	AS24940	Hetzner Online GmbH	88.198.0.0/16	🇩🇪 Germany	Nuremberg

📧 MX Records2 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail2.regtest.dk.regtest.dk	—	—	—
10	—	mail3.regtest.dk.regtest.dk	—	—	—

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔶 Autoconfig	mail.your-server.de → 78.46.5.205

🔷 AAAA Records (IPv6)1 records 42ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:d0a:27bd::2	—	www4.your-server.de	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records2 records 111ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	100	443	mail.your-server.de
_imaps._tcp	0	100	993	mail.your-server.de

📝 TXT Records1 records 452ms

TXT Record
v=spf1 +a +mx ?all

✉️ SPF

Policy	Record (regtest.dk)
?all (neutral)	v=spf1 +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

🔗 TLSA / DANE

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

🔐 DNSSEC122ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'regtest.dk/A/IN': 127.0.0.1#53

🏷️ SOA48ms

Field	Value
Serial	2026061109
Primary NS (MNAME)	ns1.your-server.de
Responsible (RNAME)	postmaster@your-server.de
Refresh	86400s
Retry	10800s
Expire	3600000s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

74ms

A

50ms

MX

41ms

AAAA

42ms

TXT

452ms

CAA

40ms

HTTPS

61ms

TLSA

182ms

SOA

48ms

MTA-STS

90ms

DNSSEC

122ms

SRV

111ms

Total

1090ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 20:37:13	9639ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-27 07:38:20	9691ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-22 06:57:44	3674ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-19 05:10:36	3784ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-24 07:07:39	895ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-22 11:54:30	896ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 05:19:59	2244ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-19 09:47:17	3756ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-18 21:16:02	1635ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-18 01:49:27	1090ms	3 NS 1 A 2 MX	⚠️ Bogus	View