zortoxon.dk

📜 Historical scan 2026-07-06 11:56:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

zortoxon.dk is a .dk domain served by 2 nameservers (blakely.ns.cloudflare.com, lars.ns.cloudflare.com). It was registered on 10 April 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.10.137 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx01.mail.icloud.com, mx02.mail.icloud.com. The zone is DNSSEC-signed and validates, 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 32ms

Nameserver	IP addresses	PTR	ASN / ISP
blakely.ns.cloudflare.com	108.162.194.96 162.159.38.96 172.64.34.96 2606:4700:50::a29f:2660 2803:f800:50::6ca2:c260 2a06:98c1:50::ac40:2260	blakely.ns.cloudflare.com blakely.ns.cloudflare.com blakely.ns.cloudflare.com blakely.ns.cloudflare.com blakely.ns.cloudflare.com blakely.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lars.ns.cloudflare.com	108.162.193.195 172.64.33.195 173.245.59.195 2606:4700:58::adf5:3bc3 2803:f800:50::6ca2:c1c3 2a06:98c1:50::ac40:21c3	lars.ns.cloudflare.com lars.ns.cloudflare.com lars.ns.cloudflare.com lars.ns.cloudflare.com lars.ns.cloudflare.com lars.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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.10.137	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.131.126	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx01.mail.icloud.com	17.42.251.62 17.42.251.62 17.42.251.62 17.56.9.31 17.56.9.31 17.57.152.5 17.57.152.5 17.57.152.5 17.57.152.5 17.57.154.33 17.57.154.33 17.57.155.25 17.57.155.25 17.57.156.30 17.57.156.30	mx02.mail.icloud.com mx3.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com mx01.mail.icloud.com ic4-privaterelay.appleid.com smtp1.ic4-privaterelay.appleid.com mx02.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com	AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc.
10	300s	mx02.mail.icloud.com	17.42.251.62 17.42.251.62 17.42.251.62 17.56.9.31 17.56.9.31 17.57.152.5 17.57.152.5 17.57.152.5 17.57.152.5 17.57.154.33 17.57.154.33 17.57.155.25 17.57.155.25 17.57.156.30 17.57.156.30	mx01.mail.icloud.com mx3.mail.icloud.com mx02.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com smtp1.ic4-privaterelay.appleid.com ic4-privaterelay.appleid.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com	AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc.

🔷 AAAA Records (IPv6)#

2 records 51ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:a89	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:837e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 53ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.10.137,172.67.131.126 ech=AEX+DQBBzAAgACC3Wv9t45Ulb6W7lm8beo+4wejZIj+AtOOYI/DCbTfCYQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:a89,2606:4700:3034::ac43:837e

📝 TXT Records#

3 records 264ms

TXT Record
apple-domain-verification=n8qKv11MBmEz89bJiwV-Ql67DROGKDa9qNFop7KFOjw
apple-domain=8e9ZExDpbzv6iHG7
v=spf1 redirect=icloud.com

✉️ SPF#

Policy	Record (zortoxon.dk)
redirect=icloud.com	v=spf1 redirect=icloud.com

📨 DMARC#

Policy	Record (_dmarc.zortoxon.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:admin@zortoxon.dk

📬 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 2026-10-10 06:23:55

www	104.21.10.137 172.67.131.126 2606:4700:3030::6815:a89 2606:4700:3034::ac43:837e (AS13335) (address records, no CNAME)
www vs bare domain	Same network zortoxon.dk: 104.21.10.137 172.67.131.126 2606:4700:3030::6815:a89 2606:4700:3034::ac43:837e (AS13335) www.zortoxon.dk: 104.21.10.137 172.67.131.126 2606:4700:3030::6815:a89 2606:4700:3034::ac43:837e (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

59ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2408755700
Primary NS (MNAME)	blakely.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 15:20:15

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-04-10
Expires	2027-04-30 (192d)

📋 WHOIS#

⏱️ Lookup Timing#

32ms

34ms

33ms

AAAA

51ms

TXT

264ms

CAA

34ms

HTTPS

53ms

TLSA

79ms

SOA

0ms

MTA-STS

49ms

DNSSEC

59ms

SRV

106ms

Total

2342ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 06:23:55	1622ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-16 05:20:58	2294ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-05 18:23:14	951ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-30 15:17:39	3424ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-26 21:05:09	1274ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-22 17:48:38	7850ms	2 NS 2 A 2 MX	🔒 Secure
2026-07-31 10:39:36	9224ms	2 NS 2 A 2 MX	🔒 Secure
2026-07-06 11:56:09 shown	2342ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-20 18:25:30	1467ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-20 06:02:33	710ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-17 15:23:35	1306ms	2 NS 2 A 2 MX	🔒 Secure