rasmusbaekdal.dk DNS records

🖥️ Nameservers2 records 50ms

Nameserver	IP addresses	PTR	ASN / ISP
isaac.ns.cloudflare.com	108.162.193.177 172.64.33.177 173.245.59.177 2606:4700:58::adf5:3bb1 2803:f800:50::6ca2:c1b1 2a06:98c1:50::ac40:21b1	isaac.ns.cloudflare.com isaac.ns.cloudflare.com isaac.ns.cloudflare.com isaac.ns.cloudflare.com isaac.ns.cloudflare.com isaac.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
leanna.ns.cloudflare.com	108.162.194.151 162.159.38.151 172.64.34.151 2606:4700:50::a29f:2697 2803:f800:50::6ca2:c297 2a06:98c1:50::ac40:2297	leanna.ns.cloudflare.com leanna.ns.cloudflare.com leanna.ns.cloudflare.com leanna.ns.cloudflare.com leanna.ns.cloudflare.com leanna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.29.217	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.149.211	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	mail.rasmusbaekdal.dk	168.119.144.139	cp02.azehosting.net	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)2 records 59ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::ac43:95d3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:1dd9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 42ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.29.217,172.67.149.211 ech=AEX+DQBBmgAgACAf9ohn2Md78/HicdmqnvpTALJ0dSNRRoAGDTHvVWXdUQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:95d3,2606:4700:3037::6815:1dd9

📝 TXT Records3 records 201ms

TXT Record
apple-domain-verification=3ib2g7VghZsjp3yTu9Tz4_z4LLQST_pUX3NEoz8V3c4
google-site-verification=Sq10XPSb2A1t_bGUsP8zzDAGc4Mmq7cpeoY0UETTFyU
v=spf1 ip4:157.90.0.14 include:spf.azehosting.net ip4:157.90.0.14 ip4:157.90.34.121 ip4:185.221.37.139 ip4:88.99.206.78 +a +mx +ip4:185.121.172.165 ~all

✉️ SPF

Policy	Record (rasmusbaekdal.dk)
~all (soft fail)	v=spf1 ip4:157.90.0.14 include:spf.azehosting.net ip4:157.90.0.14 ip4:157.90.34.121 ip4:185.221.37.139 ip4:88.99.206.78 +a +mx +ip4:185.121.172.165 ~all

📨 DMARC

Policy	Record (_dmarc.rasmusbaekdal.dk)
p=none (monitor only)	v=DMARC1;p=none;sp=reject;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

📬 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.rasmusbaekdal.dk	o2QNvLi5oD07-epdNSK6-flawiZ7szPhvJG-4SYxYlI

🔗 TLSA / DANE

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

🔐 DNSSEC93ms

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	2412067625
Primary NS (MNAME)	isaac.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

50ms

A

49ms

MX

55ms

AAAA

59ms

TXT

201ms

CAA

53ms

HTTPS

42ms

TLSA

77ms

SOA

0ms

MTA-STS

68ms

DNSSEC

93ms

SRV

66ms

Total

1077ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-13 03:34:54	1077ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-12 09:30:19	8900ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-28 20:53:30	909ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-27 07:38:22	6118ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-24 09:56:29	1161ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 05:57:46	911ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-18 05:04:34	3709ms	2 NS 2 A 1 MX	🔓 Insecure	View