copenhagen-museum.dk DNS records

🖥️ Nameservers3 records 373ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.jpberlin.de	2001:67c:2050:103:53:0:1:1 91.198.250.3	ns.jpberlin.de ns.jpberlin.de	AS199118 Heinlein-Support GmbH AS199118 Heinlein-Support GmbH
ns2.jpberlin.de	194.150.191.56 2001:67c:14c:12f::56:2	ns2.jpberlin.de ns2.jpberlin.de	AS62313 Proact IT UK Limited AS33988 Proact Deutschland GmbH
ns3.jpberlin.de	2a01:4f8:221:4381::1 88.198.52.15	ns3.jpberlin.de ns3.jpberlin.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 114ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.241.58.18	3600s	avanti.heinlein-hosting.de	AS199118	Heinlein Support GmbH	80.241.56.0/21	🇩🇪 Germany	Berlin

📧 MX Records4 records 83ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.heinlein-support.de	91.198.250.10	mx1.heinlein-support.de	AS199118 Heinlein-Support GmbH
10	3600s	mx2.heinlein-support.de	91.198.250.20	mx2.heinlein-support.de	AS199118 Heinlein-Support GmbH
20	3600s	mx3.heinlein-support.de	91.198.250.30	mx3.heinlein-support.de	AS199118 Heinlein-Support GmbH
50	3600s	mx-n.heinlein-support.de	91.198.250.17	mx-n.mailbox.org	AS199118 Heinlein-Support GmbH

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔶 Autoconfig	autoconfig.jpberlin.de → 185.97.174.81

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 470ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	www.jpberlin.de

📝 TXT Records1 records 747ms

TXT Record
v=spf1 mx include:_spf.jpberlin.de ?all

✉️ SPF

Policy	Record (copenhagen-museum.dk)
?all (neutral)	v=spf1 mx include:_spf.jpberlin.de ?all

📨 DMARC

Policy	Record (_dmarc.copenhagen-museum.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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 / DANE8 records 275ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx-n.heinlein-support.de	DANE-EE · SPKI · SHA-256	6B0DD472D3C50D1EFF710E93E13993A6…
SMTP _25._tcp.mx-n.heinlein-support.de	DANE-EE · SPKI · SHA-256	3FB24E3EE20FD8B05613D4513DA59647…
SMTP _25._tcp.mx1.heinlein-support.de	DANE-EE · SPKI · SHA-256	3FB24E3EE20FD8B05613D4513DA59647…
SMTP _25._tcp.mx1.heinlein-support.de	DANE-EE · SPKI · SHA-256	6B0DD472D3C50D1EFF710E93E13993A6…
SMTP _25._tcp.mx2.heinlein-support.de	DANE-EE · SPKI · SHA-256	6B0DD472D3C50D1EFF710E93E13993A6…
SMTP _25._tcp.mx2.heinlein-support.de	DANE-EE · SPKI · SHA-256	AAB8E6DF5D0FCF320B21B465FB185152…
SMTP _25._tcp.mx3.heinlein-support.de	DANE-EE · SPKI · SHA-256	C36A0B082B3354E3F75AB57BEDA27501…
SMTP _25._tcp.mx3.heinlein-support.de	DANE-EE · SPKI · SHA-256	6B0DD472D3C50D1EFF710E93E13993A6…

🔐 DNSSEC505ms

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	2026083101
Primary NS (MNAME)	ns.jpberlin.de
Responsible (RNAME)	root@jpberlin.de
Refresh	40000s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

373ms

A

114ms

MX

83ms

AAAA

374ms

TXT

747ms

CAA

358ms

HTTPS

375ms

TLSA

275ms

SOA

0ms

MTA-STS

399ms

DNSSEC

505ms

SRV

470ms

Total

3107ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 12:52:09	3107ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-08-25 07:57:07	1617ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-08-22 04:06:43	10588ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-08-21 03:54:41	5163ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-08-19 00:53:22	3662ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-08-14 21:28:40	5374ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-08-12 16:04:13	5275ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-08-07 17:50:30	20462ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-08-05 23:56:37	1366ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-08-01 01:30:36	12095ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-07-24 21:43:03	2667ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-07-23 20:04:54	26860ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-07-22 19:47:26	3597ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-07-16 19:02:09	19991ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-07-15 01:08:20	4393ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-07-09 05:19:33	20431ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-07-07 23:33:21	10409ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-07-03 17:41:52	3743ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-07-01 22:31:13	4074ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-06-25 18:16:15	2280ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-06-24 20:02:45	6439ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-06-24 05:31:28	1148ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 10:01:20	6670ms	3 NS 1 A 4 MX	🔓 Insecure	View
2026-06-16 22:16:55	4577ms	3 NS 1 A 4 MX	🔓 Insecure	View