cerave.dk

📜 Historical scan 2026-07-20 08:50:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cerave.dk is a .dk domain served by 2 nameservers (adam.ns.cloudflare.com, leia.ns.cloudflare.com). It was registered on 25 July 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.18.39.53 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
adam.ns.cloudflare.com	108.162.193.54 172.64.33.54 173.245.59.54 2606:4700:58::adf5:3b36 2803:f800:50::6ca2:c136 2a06:98c1:50::ac40:2136	adam.ns.cloudflare.com adam.ns.cloudflare.com adam.ns.cloudflare.com adam.ns.cloudflare.com adam.ns.cloudflare.com adam.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
leia.ns.cloudflare.com	108.162.192.184 172.64.32.184 173.245.58.184 2606:4700:50::adf5:3ab8 2803:f800:50::6ca2:c0b8 2a06:98c1:50::ac40:20b8	leia.ns.cloudflare.com leia.ns.cloudflare.com leia.ns.cloudflare.com leia.ns.cloudflare.com leia.ns.cloudflare.com leia.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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.18.39.53	300s	—	AS13335	Cloudflare, Inc.	104.16.0.0/14	—	—
172.64.148.203	300s	—	AS13335	Cloudflare, Inc.	172.64.144.0/20	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 47ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:4401::ac40:94cb	300s	—	AS13335	Cloudflare, Inc.	2606:4700:4400:0:0:0:0:0/44	—	—
2a06:98c1:3103::6812:2735	300s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3100:0:0:0:0:0/44	—	—

🔐 HTTPS Records#

1 records 48ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.18.39.53,172.64.148.203 ipv6hint=2606:4700:4401::ac40:94cb,2a06:98c1:3103::6812:2735

📝 TXT Records#

2 records 155ms

TXT Record
google-site-verification=X-Jq9EucaH7ZTl-pI5NZ8n0bCOVDV7an4ZFhAZFyvMQ
v=spf1 -all

✉️ SPF#

Policy	Record (cerave.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.cerave.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:tnoff9hr@ag.eu.dmarcadvisor.com; 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 2026-10-10 11:16:58

www	104.18.39.53 172.64.148.203 2606:4700:4401::ac40:94cb 2a06:98c1:3103::6812:2735 (AS13335) (address records, no CNAME)
www vs bare domain	Same network cerave.dk: 104.18.39.53 172.64.148.203 2606:4700:4401::ac40:94cb 2a06:98c1:3103::6812:2735 (AS13335) www.cerave.dk: 104.18.39.53 172.64.148.203 2606:4700:4401::ac40:94cb 2a06:98c1:3103::6812:2735 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

162ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2410014840
Primary NS (MNAME)	adam.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 14:16:38

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2017-07-25
Expires	2027-07-31 (287d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
helenarubinstein.dk	CSC Digital Brand Service, Inc

📋 WHOIS#

⏱️ Lookup Timing#

36ms

37ms

49ms

AAAA

47ms

TXT

155ms

CAA

43ms

HTTPS

48ms

TLSA

54ms

SOA

0ms

MTA-STS

52ms

DNSSEC

162ms

SRV

83ms

Total

1241ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 06:56:44	517ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 01:40:25	1631ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 01:25:34	1109ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 01:11:20	792ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-17 19:31:55	703ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-31 11:22:41	1133ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-28 20:40:00	867ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-21 16:28:19	868ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-20 08:50:47 shown	1241ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 19:32:57	789ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 20:10:18	603ms	2 NS 2 A 0 MX	🔓 Insecure