zsofia.dk

Records from scan: 2026-10-07 22:39:02 · 730ms total · last checked 2026-10-18 14:49 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

zsofia.dk is a .dk domain served by 2 nameservers (fred.ns.cloudflare.com, jo.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.37.63 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx01.mail.icloud.com, mx02.mail.icloud.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 33ms

Nameserver	IP addresses	PTR	ASN / ISP
fred.ns.cloudflare.com	108.162.193.113 172.64.33.113 173.245.59.113 2606:4700:58::adf5:3b71 2803:f800:50::6ca2:c171 2a06:98c1:50::ac40:2171	fred.ns.cloudflare.com fred.ns.cloudflare.com fred.ns.cloudflare.com fred.ns.cloudflare.com fred.ns.cloudflare.com fred.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jo.ns.cloudflare.com	108.162.192.172 172.64.32.172 173.245.58.172 2606:4700:50::adf5:3aac 2803:f800:50::6ca2:c0ac 2a06:98c1:50::ac40:20ac	jo.ns.cloudflare.com jo.ns.cloudflare.com jo.ns.cloudflare.com jo.ns.cloudflare.com jo.ns.cloudflare.com jo.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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.37.63	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.205.11	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 32ms

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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	zsofia.dk → 93.163.40.211
🔶 Autoconfig	zsofia.dk → 104.21.37.63

🔷 AAAA Records (IPv6)#

2 records 36ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:253f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:cd0b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 41ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.37.63,172.67.205.11 ech=AEX+DQBBiAAgACApJMHmErOSXl8fhtjTS4oIZYWS4HSaJbUhc5t84qXUGwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:253f,2606:4700:3034::ac43:cd0b

📝 TXT Records#

2 records 175ms

TXT Record
apple-domain=Vjcze21ivQJ8uCZn
v=spf1 include:icloud.com ~all

✉️ SPF#

Policy	Record (zsofia.dk)
~all (soft fail)	v=spf1 include:icloud.com ~all

📨 DMARC#

Policy	Record (_dmarc.zsofia.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:db5cf43bfe704bdda8e0500b3be3e81d@dmarc-reports.cloudflare.net

📬 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#

checked 2026-10-07 22:39:03

www	93.163.40.211 (AS3292) (address records, no CNAME)
www vs bare domain	Different networks zsofia.dk: 104.21.37.63 172.67.205.11 2606:4700:3031::6815:253f 2606:4700:3034::ac43:cd0b (AS13335) www.zsofia.dk: 93.163.40.211 (AS3292) (all like this)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.zsofia.dk	zsofia.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

80ms

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

🏷️ SOA#

51ms

Field	Value
Serial	2413861313
Primary NS (MNAME)	fred.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#

33ms

32ms

AAAA

36ms

TXT

175ms

CAA

31ms

HTTPS

41ms

TLSA

83ms

SOA

51ms

MTA-STS

59ms

DNSSEC

80ms

SRV

74ms

Total

730ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 22:39:02 shown	730ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-30 00:23:18	647ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-09 04:29:50	1850ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-30 15:25:17	1762ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-27 08:04:29	1114ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-26 22:01:30	956ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-18 14:58:49	8774ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-06 01:54:33	2063ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-01 13:47:38	1071ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-23 01:27:19	2030ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 14:05:50	4313ms	2 NS 2 A 2 MX	🔓 Insecure