cfdp.dk

📜 Historical scan 2026-10-01 06:08:20 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cfdp.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 22 June 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 141.193.213.10 is hosted by Cloudflare London, LLC (AS209242) in United States. 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 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#

3 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

2 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
141.193.213.10	3600s	—	AS209242	Cloudflare London, LLC	141.193.213.0/24	🇺🇸 United States	—
141.193.213.11	3600s	—	AS209242	Cloudflare London, LLC	141.193.213.0/24	🇺🇸 United States	—

📧 MX Records#

5 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	42767s	aspmx.l.google.com	209.85.233.26 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1a	lr-in-f26.1e100.net lm-in-x1a.1e100.net lm-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	42767s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	42767s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	42767s	aspmx3.googlemail.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	42767s	aspmx4.googlemail.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 74ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records#

5 records 169ms

TXT Record
facebook-domain-verification=a471kkdcyivcd02naiq1c8x7rygzl9
google-site-verification=r-YtsXUvYgT6LxKZ1Rsgib-JwGFOYyM2FuYOgW3C7Y8
MS=E211575C1E393B99D2891B78224EAFA53903C858
v=DMARC1; p=none; rua=mailto:sif@cfdp.dk; ruf=mailto:jonassindal@cfdp.dk; pct=100
v=spf1 include:_spf.google.com ip4:35.187.46.239 include:_custspf.one.com v=spf1 include:send.heysender.com include:uxmail.io include:spf.ubivox.com ~all

✉️ SPF#

Policy	Record (cfdp.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ip4:35.187.46.239 include:_custspf.one.com v=spf1 include:send.heysender.com include:uxmail.io include:spf.ubivox.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 2026-10-20 02:06:21

www	141.193.213.10 141.193.213.11 (AS209242) (address records, no CNAME)
www vs bare domain	Same network cfdp.dk: 141.193.213.10 141.193.213.11 (AS209242) www.cfdp.dk: 141.193.213.10 141.193.213.11 (AS209242)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
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#

81ms

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

🏷️ SOA#

48ms

Field	Value
Serial	2026092202
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-08 02:53:54

Field	Value
Registrar	Simply.com A/S
Registered	2010-06-22
Expires	2027-06-30 (252d)

📋 WHOIS#

⏱️ Lookup Timing#

32ms

39ms

35ms

AAAA

24ms

TXT

169ms

CAA

35ms

HTTPS

34ms

TLSA

95ms

SOA

48ms

MTA-STS

65ms

DNSSEC

81ms

SRV

74ms

Total

826ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 02:06:21	553ms	3 NS 2 A 5 MX	🔓 Insecure
2026-10-09 09:32:33	1750ms	3 NS 2 A 5 MX	🔓 Insecure
2026-10-03 06:14:07	663ms	3 NS 2 A 5 MX	🔓 Insecure
2026-10-01 06:08:20 shown	826ms	3 NS 2 A 5 MX	🔓 Insecure
2026-09-29 16:22:27	594ms	3 NS 2 A 5 MX	🔓 Insecure
2026-09-23 11:25:32	806ms	3 NS 2 A 5 MX	🔓 Insecure
2026-09-19 08:03:25	998ms	3 NS 2 A 5 MX	🔓 Insecure
2026-09-14 17:47:47	10021ms	3 NS 2 A 5 MX	🔓 Insecure
2026-08-28 08:27:19	735ms	3 NS 2 A 5 MX	🔓 Insecure
2026-08-09 08:10:57	1373ms	3 NS 2 A 5 MX	🔓 Insecure
2026-06-23 14:17:10	654ms	2 NS 2 A 5 MX	🔒 Secure
2026-06-20 04:52:44	680ms	2 NS 2 A 5 MX	🔒 Secure
2026-06-20 04:10:20	691ms	2 NS 2 A 5 MX	🔒 Secure
2026-06-16 20:10:21	809ms	2 NS 2 A 5 MX	🔒 Secure