cfpedersen.dk

📜 Historical scan 2026-07-02 17:27:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cfpedersen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 11 December 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.160.94.254 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mx01.mail.icloud.com, mx02.mail.icloud.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 409ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 795ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.160.94.254	3599s	93-160-94-254-static.dk.customer.tdc.net	AS3292	TDC Holding A/S	93.160.0.0/14	🇩🇰 Denmark	Randers

📧 MX Records#

2 records 409ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	900s	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 mx01.mail.icloud.com mx02.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	900s	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 mx01.mail.icloud.com mx02.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.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40
🔶 Autoconfig	93.160.94.254

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 437ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

4 records 570ms

TXT Record
apple-domain=m3itJufV6whMjOvr
MS=ms49469213
v=spf1 include:icloud.com ~all
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (cfpedersen.dk)
~all (soft fail)	v=spf1 include:icloud.com ~all
-all (hard fail)	v=spf1 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 02:20:38

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Different networks cfpedersen.dk: 93.160.94.254 (AS3292) www.cfpedersen.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2083ms

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

🏷️ SOA#

797ms

Field	Value
Serial	2026062401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-10 19:39:47

Field	Value
Registrar	ONE.COM A/S
Registered	2014-12-11
Expires	2026-12-31 (71d)

📋 WHOIS#

⏱️ Lookup Timing#

409ms

795ms

409ms

AAAA

429ms

TXT

570ms

CAA

424ms

HTTPS

433ms

TLSA

51ms

SOA

797ms

MTA-STS

438ms

DNSSEC

2083ms

SRV

437ms

Total

2642ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 15:33:10	667ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-27 19:05:19	777ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-25 15:46:48	1073ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-14 06:20:12	817ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-07 05:14:21	1276ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-26 20:41:56	827ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-20 22:51:23	1274ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-29 14:14:54	5334ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-26 00:26:02	1262ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-02 17:27:06 shown	2642ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-24 16:34:42	1152ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-23 05:57:10	1144ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 10:21:31	2714ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-19 16:25:32	1213ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 20:10:22	888ms	2 NS 1 A 2 MX	🔒 Secure