cfs-sph.dk

📜 Historical scan 2026-06-16 20:10:32 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cfs-sph.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 13 August 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 95.217.45.54 is hosted by Hetzner Online GmbH (AS24940) in Finland. Mail is handled by webmail.awork.dk. The zone is DNSSEC-signed and validates, publishes a 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#

4 records 114ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	—	—	—
ns2.simply.com	—	—	—
ns3.simply.com	—	—	—
ns4.simply.com	—	—	—

🌍 A Records#

1 records 109ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
95.217.45.54	—	static.54.45.217.95.clients.your-server.de	AS24940	Hetzner Online GmbH	95.216.0.0/15	🇫🇮 Finland	Helsinki

📧 MX Records#

1 records 102ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	webmail.awork.dk	95.217.84.42	webmail.awork.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 226ms

TXT Record
google-site-verification=dO1XZdaalx1_j8QjtxQttmiasPNhvjUcHy_HU-r5Emc
v=spf1 a:webmail.awork.dk -all

✉️ SPF#

Policy	Record (cfs-sph.dk)
-all (hard fail)	v=spf1 a:webmail.awork.dk -all

📨 DMARC#

Policy	Record (_dmarc.cfs-sph.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:abuse@awork.one; ruf=mailto:abuse@awork.one; fo=1; pct=100; aspf=s; adkim=s

📬 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 2026-10-13 01:47:18

www	95.217.45.54 (AS24940) (address records, no CNAME)
www vs bare domain	Same network cfs-sph.dk: 95.217.45.54 (AS24940) www.cfs-sph.dk: 95.217.45.54 (AS24940)
Wildcard	Yes: any name under the zone resolves
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

✍️ DKIM keys#

1 found

Selector	CNAME	Key
dkim	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

221ms

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

🏷️ SOA#

107ms

Field	Value
Serial	2026020300
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 2026-10-01 11:17:13

Field	Value
Registrar	Simply.com A/S
Registered	2018-08-13
Expires	2027-08-31 (318d)

📋 WHOIS#

⏱️ Lookup Timing#

114ms

109ms

102ms

AAAA

118ms

TXT

226ms

CAA

97ms

HTTPS

111ms

TLSA

79ms

SOA

107ms

MTA-STS

64ms

DNSSEC

221ms

SRV

0ms

Total

566ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 01:47:18	1132ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-03 15:08:18	929ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-01 10:44:05	3765ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-04 17:47:48	940ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-02 00:38:22	911ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 20:10:32 shown	566ms	4 NS 1 A 1 MX	🔒 Secure