jesper-schmidt.dk

📜 Historical scan 2026-06-26 17:00:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jesper-schmidt.dk is a .dk domain served by 2 nameservers (meiling.ns.cloudflare.com, sullivan.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.48.210 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by jesperschmidt-dk01e.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 40ms

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 Records#

2 records 39ms

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 Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	jesperschmidt-dk01e.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::7 2a01:111:f403:ca09:: 2a01:111:f403:ca09::8 52.101.68.0 52.101.68.25 52.101.68.39 52.101.73.24	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-as8pr05cu00300.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

🔷 AAAA Records (IPv6)#

2 records 38ms

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 Records#

1 records 59ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.48.210,172.67.137.118 ech=AEX+DQBBpwAgACBO4VJJ8IJawlqWhdVFCbsZh47uJWospqISyT19olJyIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8976,2606:4700:3037::6815:30d2

📝 TXT Records#

2 records 226ms

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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-12 15:39:13

www	104.21.48.210 172.67.137.118 2606:4700:3030::ac43:8976 2606:4700:3037::6815:30d2 (AS13335) (address records, no CNAME)
www vs bare domain	Same network jesper-schmidt.dk: 104.21.48.210 172.67.137.118 2606:4700:3030::ac43:8976 2606:4700:3037::6815:30d2 (AS13335) www.jesper-schmidt.dk: 104.21.48.210 172.67.137.118 2606:4700:3030::ac43:8976 2606:4700:3037::6815:30d2 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.jesper-schmidt.dk	3Cl8T3Y18u8C7UG-PDOtQkBaxvf--xM1Fmfs6Aaf8Go
TXT	_acme-challenge.jesper-schmidt.dk	MlgjE31ooKniW1Nte4Ol7HalQ1i4VMHpFZFlp9OQ_Mo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

74ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

38ms

Field	Value
Serial	2407640097
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 yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

40ms

39ms

AAAA

38ms

TXT

226ms

CAA

39ms

HTTPS

59ms

TLSA

131ms

SOA

38ms

MTA-STS

54ms

DNSSEC

74ms

SRV

74ms

Total

1082ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 02:47:35	981ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-13 05:46:46	1242ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-02 21:24:43	1636ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-29 12:53:26	3096ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 03:41:48	816ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 01:47:15	871ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-25 22:27:34	1309ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-21 22:02:44	2072ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-14 10:42:35	1447ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 05:32:21	1141ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-26 17:00:56 shown	1082ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 09:31:31	748ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 08:28:19	4220ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 05:24:15	1175ms	2 NS 2 A 1 MX	🔓 Insecure