makronaut.dk DNS records

🖥️ Nameservers3 records 47ms

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 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.8.178.132	7200s	ec2-52-8-178-132.us-west-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	52.8.0.0/13	🇺🇸 United States	San Jose

📧 MX Records1 records 423ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	7200s	dedi3587.your-server.de	2a01:4f8:d0a:40bb::2 78.46.130.5	dedi3587.your-server.de dedi3587.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig

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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 107ms

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

📝 TXT Records3 records 288ms

TXT Record
google-site-verification=YU65lohwiXttIp9M-UrqO3O7g8RDfATZQrDDLcxYLJ0
v=spf1 a:my.makronaut.dk a mx ~all
v=spf1 include:_spf.google.com ~all

✉️ SPF

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (makronaut.dk)
~all (soft fail)	v=spf1 a:my.makronaut.dk a mx ~all
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC

Policy	Record (_dmarc.makronaut.dk)
p=reject	v=DMARC1; p=reject; pct=100
p=none (monitor only)	v=DMARC1;p=none;sp=none;pct=50;adkim=r;aspf=r;

📬 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)

🔐 DNSSEC136ms

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

🏷️ SOA49ms

Field	Value
Serial	2026042900
Primary NS (MNAME)	ns1.your-server.de
Responsible (RNAME)	postmaster@your-server.de
Refresh	86400s
Retry	10800s
Expire	3600000s
Minimum (neg-cache TTL)	7200s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

47ms

A

47ms

MX

423ms

AAAA

47ms

TXT

288ms

CAA

46ms

HTTPS

51ms

TLSA

123ms

SOA

49ms

MTA-STS

79ms

DNSSEC

136ms

SRV

107ms

Total

1190ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-26 21:00:06	1190ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 17:33:50	2856ms	3 NS 1 A 1 MX	❓ Unknown	View
2026-06-21 13:25:41	873ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 03:00:01	1168ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 02:55:44	1524ms	3 NS 1 A 1 MX	🔓 Insecure	View