karl-e.dk

📜 Historical scan 2026-09-16 02:15:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

karl-e.dk is a .dk domain served by 2 nameservers (anna.ns.cloudflare.com, mark.ns.cloudflare.com). It was registered on 10 July 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.25.235 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by karle-dk01b.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a 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 101ms

Nameserver	IP addresses	PTR	ASN / ISP
anna.ns.cloudflare.com	108.162.192.102 172.64.32.102 173.245.58.102 2606:4700:50::adf5:3a66 2803:f800:50::6ca2:c066 2a06:98c1:50::ac40:2066	anna.ns.cloudflare.com anna.ns.cloudflare.com anna.ns.cloudflare.com anna.ns.cloudflare.com anna.ns.cloudflare.com anna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mark.ns.cloudflare.com	108.162.193.130 172.64.33.130 173.245.59.130 2606:4700:58::adf5:3b82 2803:f800:50::6ca2:c182 2a06:98c1:50::ac40:2182	mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.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 101ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.25.235	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.134.227	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 135ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	karle-dk01b.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca04::4 2a01:111:f403:ca04::b 2a01:111:f403:ca3c::8 52.101.209.28 52.101.68.27 52.101.68.36 52.101.68.8	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-du0pr03cu00100.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 → 52.98.243.40

🔷 AAAA Records (IPv6)#

2 records 123ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:19eb	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:86e3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 110ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.25.235,172.67.134.227 ech=AEX+DQBBqAAgACBdQ+N1mPWDRJnhJgTicn2MaIrMJeWkgJf+DsahrBTNTgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:19eb,2606:4700:3033::ac43:86e3

🔌 SRV Records#

1 records 1189ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 588ms

TXT Record
google-site-verification=_vKBQaJtH83JX2ZdB8-vzFRpQHbbQ-8BP_KL0hIAq5Q
MS=ms21614692
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (karl-e.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.karl-e.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-09 20:03:45

www	104.21.25.235 172.67.134.227 2606:4700:3033::6815:19eb 2606:4700:3033::ac43:86e3 (AS13335) (address records, no CNAME)
www vs bare domain	Same network karl-e.dk: 104.21.25.235 172.67.134.227 2606:4700:3033::6815:19eb 2606:4700:3033::ac43:86e3 (AS13335) www.karl-e.dk: 104.21.25.235 172.67.134.227 2606:4700:3033::6815:19eb 2606:4700:3033::ac43:86e3 (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-karle-dk01b._domainkey.karleglas.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.karl-e.dk	ewZTDOUbdP8IT7RgMcHDPthKVDrR1FdGN5h4AZ3SvyE
TXT	_acme-challenge.karl-e.dk	n7lkPyjKKAMGNr0QmNmetuXaP4STb-BlRDPjX99nbuI

🔗 TLSA / DANE#

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

🔐 DNSSEC#

173ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2414886206
Primary NS (MNAME)	anna.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-20 07:23:17

Field	Value
Registrar	Simply.com A/S
Registered	1997-07-10
Expires	2027-09-30 (344d)

🔗 Same registrant#

7 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
carl-e.dk	Simply.com A/S
glarmester-hvalsoe.dk	Simply.com A/S
glarmester-jyllinge.dk	Simply.com A/S
glarmesterjyllinge.dk	Simply.com A/S
glarmesterroskilde.dk	Simply.com A/S
glas-bestilling.dk	Simply.com A/S
karle.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

101ms

135ms

AAAA

123ms

TXT

588ms

CAA

105ms

HTTPS

110ms

TLSA

225ms

SOA

0ms

MTA-STS

129ms

DNSSEC

173ms

SRV

1189ms

Total

2564ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 14:08:36	1153ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 01:46:21	1460ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 00:28:24	981ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-20 12:10:34	1912ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-16 02:15:19 shown	2564ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-31 13:49:06	1419ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 17:00:56	2733ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-02 23:24:22	10764ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-18 11:29:47	9220ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 12:15:55	1188ms	2 NS 2 A 1 MX	🔓 Insecure