jesper-schmidt.dk DNS records

🖥️ Nameservers2 records 86ms

Nameserver	IP addresses	PTR	ASN / ISP
meiling.ns.cloudflare.com	108.162.194.254 162.159.38.254 172.64.34.254 2606:4700:50::a29f:26fe 2803:f800:50::6ca2:c2fe 2a06:98c1:50::ac40:22fe	meiling.ns.cloudflare.com meiling.ns.cloudflare.com meiling.ns.cloudflare.com meiling.ns.cloudflare.com meiling.ns.cloudflare.com meiling.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sullivan.ns.cloudflare.com	108.162.195.161 162.159.44.161 172.64.35.161 2606:4700:58::a29f:2ca1 2803:f800:50::6ca2:c3a1 2a06:98c1:50::ac40:23a1	sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 87ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.48.210	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.137.118	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 101ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	jesperschmidt-dk01e.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::6 2a01:111:f403:ca04::f 2a01:111:f403:ca09::7 52.101.68.12 52.101.73.1 52.101.73.15 52.101.73.4	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am0pr83cu00404.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 → 40.104.116.8

🔷 AAAA Records (IPv6)2 records 84ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:8976	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:30d2	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 85ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.48.210,172.67.137.118 ech=AEX+DQBBGAAgACAxJRZOExnOP7VjJlNRFicKRZmcObqL0EZyKAuj1YFVfwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8976,2606:4700:3037::6815:30d2

📝 TXT Records2 records 361ms

TXT Record
MS=ms11874857
v=spf1 ip4:77.235.58.70 include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (jesper-schmidt.dk)
~all (soft fail)	v=spf1 ip4:77.235.58.70 include:spf.protection.outlook.com ~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 Records

✗ No CAA records — any CA may issue certificates

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.jesper-schmidt.dk	3IM9JtgPcqwlnUbkXtISXoT37FILeqS6VXybGbY_UO8
TXT	_acme-challenge.jesper-schmidt.dk	CEHl2MHGbwb2X9KuXGsWS8RJu6fMbKFLujnWeRFoO0E

🔗 TLSA / DANE

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

🔐 DNSSEC285ms

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	2413398796
Primary NS (MNAME)	meiling.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

86ms

A

87ms

MX

101ms

AAAA

84ms

TXT

361ms

CAA

80ms

HTTPS

85ms

TLSA

1021ms

SOA

0ms

MTA-STS

146ms

DNSSEC

285ms

SRV

139ms

Total

3096ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 12:53:26	3096ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-27 03:41:48	816ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-27 01:47:15	871ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-25 22:27:34	1309ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-21 22:02:44	2072ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-14 10:42:35	1447ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-28 05:32:21	1141ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-26 17:00:56	1082ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-21 09:31:31	748ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-19 08:28:19	4220ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-18 05:24:15	1175ms	2 NS 2 A 1 MX	🔓 Insecure	View