beck-hansen.dk DNS records

🖥️ Nameservers2 records 69ms

Nameserver	IP addresses	PTR	ASN / ISP
dell.ns.cloudflare.com	108.162.192.94 172.64.32.94 173.245.58.94 2606:4700:50::adf5:3a5e 2803:f800:50::6ca2:c05e 2a06:98c1:50::ac40:205e	dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
karl.ns.cloudflare.com	108.162.193.190 172.64.33.190 173.245.59.190 2606:4700:58::adf5:3bbe 2803:f800:50::6ca2:c1be 2a06:98c1:50::ac40:21be	karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.73.109	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.189.170	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	beckhansen-dk01b.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::10 2a01:111:f403:ca04::f 2a01:111:f403:ca09::7 52.101.68.16 52.101.73.24 52.101.73.4 52.101.73.6	mail-db7pr03cu00401.inbound.protection.outlook.com mail-dbapr03cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am0pr83cu00404.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40
🔶 Autoconfig	172.67.189.170

🔷 AAAA Records (IPv6)2 records 71ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:496d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3030::ac43:bdaa	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 41ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.73.109,172.67.189.170 ech=AEX+DQBBmgAgACD5idu/8YisJYN71y7dIfmC8zhZJt4K4vFs1eLqFApNZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:496d,2606:4700:3030::ac43:bdaa

🔌 SRV Records2 records 84ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records2 records 197ms

TXT Record
MS=ms31472197
v=spf1 a mx ip4:185.146.22.242 include:relay.mailchannels.net include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.simplero.com -all

✉️ SPF

Policy	Record (beck-hansen.dk)
-all (hard fail)	v=spf1 a mx ip4:185.146.22.242 include:relay.mailchannels.net include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.simplero.com -all

📨 DMARC

Policy	Record (_dmarc.beck-hansen.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100; rua=mailto:re+ecyye5qcamd@dmarc.postmarkapp.com; sp=none; 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.beck-hansen.dk	_ZsPfB4LGyMLc7aMk9_j9UFnE65765S4FWG_H2BZeVQ
TXT	_acme-challenge.beck-hansen.dk	plqxOZypEh8aJcU709yXzSrILjcllqPxEoVXoYnvn00

🔗 TLSA / DANE

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

🔐 DNSSEC79ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2411934372
Primary NS (MNAME)	dell.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

69ms

A

43ms

MX

49ms

AAAA

71ms

TXT

197ms

CAA

37ms

HTTPS

41ms

TLSA

190ms

SOA

0ms

MTA-STS

62ms

DNSSEC

79ms

SRV

84ms

Total

880ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 22:51:14	880ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-12 06:04:13	1625ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-20 07:08:54	10929ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-19 01:45:49	1898ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-10 15:07:35	1645ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-25 11:44:48	1030ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-19 05:29:42	1132ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-16 14:14:16	741ms	2 NS 2 A 1 MX	🔒 Secure	View