karol.dk

📜 Historical scan 2026-06-17 23:23:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

karol.dk is a .dk domain served by 2 nameservers (giancarlo.ns.cloudflare.com, sonia.ns.cloudflare.com). It was registered on 15 July 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.66.161 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by ASPMX.L.GOOGLE.COM, ALT1.ASPMX.L.GOOGLE.COM and 3 more. 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 54ms

Nameserver	IP addresses	PTR	ASN / ISP
giancarlo.ns.cloudflare.com	108.162.195.5 162.159.44.5 172.64.35.5 2606:4700:58::a29f:2c05 2803:f800:50::6ca2:c305 2a06:98c1:50::ac40:2305	giancarlo.ns.cloudflare.com giancarlo.ns.cloudflare.com giancarlo.ns.cloudflare.com giancarlo.ns.cloudflare.com giancarlo.ns.cloudflare.com giancarlo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sonia.ns.cloudflare.com	108.162.194.190 162.159.38.190 172.64.34.190 2606:4700:50::a29f:26be 2803:f800:50::6ca2:c2be 2a06:98c1:50::ac40:22be	sonia.ns.cloudflare.com sonia.ns.cloudflare.com sonia.ns.cloudflare.com sonia.ns.cloudflare.com sonia.ns.cloudflare.com sonia.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 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.66.161	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.205.110	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	ASPMX.L.GOOGLE.COM	2a00:1450:4010:c08::1a 2a00:1450:4010:c08::1a 74.125.131.27	lg-in-f26.1e100.net lg-in-x1a.1e100.net lu-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	—	ALT1.ASPMX.L.GOOGLE.COM	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	—	ALT2.ASPMX.L.GOOGLE.COM	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	ASPMX2.GOOGLEMAIL.COM	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	ASPMX3.GOOGLEMAIL.COM	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.66.161
🔶 Autoconfig	104.21.66.161

🔷 AAAA Records (IPv6)#

2 records 58ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:42a1	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:cd6e	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 61ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.66.161,172.67.205.110 ech=AEX+DQBB+gAgACDXo7/7SbY1FdAaP7bfge0cVMs2IPJyyK+rgWhh7CQ0awAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:42a1,2606:4700:3035::ac43:cd6e

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-11 20:24:11

www	104.21.66.161 172.67.205.110 2606:4700:3033::ac43:cd6e 2606:4700:3037::6815:42a1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network karol.dk: 104.21.66.161 172.67.205.110 2606:4700:3033::ac43:cd6e 2606:4700:3037::6815:42a1 (AS13335) www.karol.dk: 104.21.66.161 172.67.205.110 2606:4700:3033::ac43:cd6e 2606:4700:3037::6815:42a1 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

138ms

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

🏷️ SOA#

63ms

Field	Value
Serial	2406335248
Primary NS (MNAME)	giancarlo.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 13:42:54

Field	Value
Registrar	Simply.com A/S
Registered	2011-07-15
Expires	2027-07-31 (284d)

📋 WHOIS#

⏱️ Lookup Timing#

54ms

53ms

AAAA

58ms

TXT

408ms

CAA

62ms

HTTPS

61ms

TLSA

55ms

SOA

63ms

MTA-STS

42ms

DNSSEC

138ms

SRV

77ms

Total

1165ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-18 15:56:18	1760ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-03 21:47:21	709ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-31 11:55:20	2555ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-24 22:47:15	1033ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-18 00:12:45	6141ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-16 18:34:03	18338ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-17 23:23:36 shown	1165ms	2 NS 2 A 5 MX	🔓 Insecure