johanneslarsenmuseet.dk DNS records

🖥️ Nameservers2 records 246ms

Nameserver	IP addresses	PTR	ASN / ISP
mike.ns.cloudflare.com	108.162.195.63 162.159.44.63 172.64.35.63 2606:4700:58::a29f:2c3f 2803:f800:50::6ca2:c33f 2a06:98c1:50::ac40:233f	mike.ns.cloudflare.com mike.ns.cloudflare.com mike.ns.cloudflare.com mike.ns.cloudflare.com mike.ns.cloudflare.com mike.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ursula.ns.cloudflare.com	108.162.194.191 162.159.38.191 172.64.34.191 2606:4700:50::a29f:26bf 2803:f800:50::6ca2:c2bf 2a06:98c1:50::ac40:22bf	ursula.ns.cloudflare.com ursula.ns.cloudflare.com ursula.ns.cloudflare.com ursula.ns.cloudflare.com ursula.ns.cloudflare.com ursula.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 253ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.69.220	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.213.130	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 218ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:d582	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:45dc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 270ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.69.220,172.67.213.130 ech=AEX+DQBBowAgACCksf4XsWRzQxvJuxOHvxgR3enW2LhYgGIKLwpkq83PUQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d582,2606:4700:3037::6815:45dc

📝 TXT Records1 records 749ms

TXT Record
v=spf1 ip4:49.12.83.125 include:spf.resellerhotel.dk +a +mx ~all

✉️ SPF

Policy	Record (johanneslarsenmuseet.dk)
~all (soft fail)	v=spf1 ip4:49.12.83.125 include:spf.resellerhotel.dk +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 Records10 records 216ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.johanneslarsenmuseet.dk	SdTFBe4ldmQvFyRj68upLm9UCgW8aNlTtbKF5wJRS6w

🔗 TLSA / DANE

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

🔐 DNSSEC435ms

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	2412722331
Primary NS (MNAME)	mike.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

246ms

A

253ms

MX

277ms

AAAA

218ms

TXT

749ms

CAA

216ms

HTTPS

270ms

TLSA

239ms

SOA

0ms

MTA-STS

310ms

DNSSEC

435ms

SRV

295ms

Total

6012ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-21 03:26:05	6012ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-03 20:03:47	2855ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-17 23:58:26	1407ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-04 13:24:11	9984ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-27 14:04:40	747ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-22 14:45:43	3953ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-20 17:39:03	2064ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-18 00:31:22	1050ms	2 NS 2 A 0 MX	🔓 Insecure	View