ferring.dk

📜 Historical scan 2026-08-12 19:25:02 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ferring.dk is a .dk domain served by 2 nameservers (seth.ns.cloudflare.com, sue.ns.cloudflare.com). It was registered on 18 April 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 18.156.107.11 is hosted by Amazon.com, Inc. (AS16509) in Germany. Mail is handled by eu-smtp-inbound-1.mimecast.com, eu-smtp-inbound-2.mimecast.com. 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#

2 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
seth.ns.cloudflare.com	108.162.193.142 172.64.33.142 173.245.59.142 2606:4700:58::adf5:3b8e 2803:f800:50::6ca2:c18e 2a06:98c1:50::ac40:218e	seth.ns.cloudflare.com seth.ns.cloudflare.com seth.ns.cloudflare.com seth.ns.cloudflare.com seth.ns.cloudflare.com seth.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sue.ns.cloudflare.com	108.162.192.145 172.64.32.145 173.245.58.145 2606:4700:50::adf5:3a91 2803:f800:50::6ca2:c091 2a06:98c1:50::ac40:2091	sue.ns.cloudflare.com sue.ns.cloudflare.com sue.ns.cloudflare.com sue.ns.cloudflare.com sue.ns.cloudflare.com sue.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 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
18.156.107.11	60s	ec2-18-156-107-11.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	18.156.0.0/14	🇩🇪 Germany	Frankfurt am Main
18.197.177.134	60s	ec2-18-197-177-134.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	18.192.0.0/13	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

2 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	300s	eu-smtp-inbound-1.mimecast.com	195.130.217.201 195.130.217.201 195.130.217.211 195.130.217.211 195.130.217.241 195.130.217.241 91.220.42.201 91.220.42.201 91.220.42.211 91.220.42.211 91.220.42.241 91.220.42.241	eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com	AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited
5	300s	eu-smtp-inbound-2.mimecast.com	195.130.217.201 195.130.217.201 195.130.217.211 195.130.217.211 195.130.217.241 195.130.217.241 91.220.42.201 91.220.42.201 91.220.42.211 91.220.42.211 91.220.42.241 91.220.42.241	eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com	AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

5 records 190ms

TXT Record
8rfPQDJXugqXTxDhaRx4vt/ke9uOx9lkiS2cCxroqXAijH4o9Jh4IvGFyEBlKSoZPBPMP4ABkuN/mVsMSMwMQQ==
g2X3CozPVUCAlb6kjrEM4VqdkH0WZLhiUgGSr6PlrGDfXs45YNlfrpD7fLdmKeMojtGQqFVhW8Z7pIw+xwdOWQ==
MS=ms25430443
pro-ferdnk-47.azurewebsites.net
v=spf1 mx include:_netblocks.mimecast.com ~all

✉️ SPF#

Policy	Record (ferring.dk)
~all (soft fail)	v=spf1 mx include:_netblocks.mimecast.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 2026-10-10 01:15:27

www CNAME	wfcorp-1331485899.eu-central-1.elb.amazonaws.com (all on amazonaws.com) → 18.199.119.242 3.76.113.135 (AS16509)
www vs bare domain	Same network ferring.dk: 18.199.119.242 3.76.113.135 (AS16509) www.ferring.dk: 18.199.119.242 3.76.113.135 (AS16509)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 10/10 · policy: ~all

warn 10 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

134ms

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	2411940510
Primary NS (MNAME)	seth.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 01:42:42

Field	Value
Registrar	Nom-Iq Ltd
Registered	1996-04-18
Expires	2027-06-30 (251d)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

56ms

36ms

AAAA

34ms

TXT

190ms

CAA

50ms

HTTPS

53ms

TLSA

204ms

SOA

0ms

MTA-STS

85ms

DNSSEC

134ms

SRV

111ms

Total

1715ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 01:15:27	3688ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-30 19:38:32	873ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-29 23:30:29	1156ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-27 06:41:00	2613ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-19 12:55:34	9780ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-12 08:04:36	1412ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-10 03:25:59	1213ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-12 19:25:02 shown	1715ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-16 02:08:53	1271ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 10:05:49	1317ms	2 NS 2 A 2 MX	🔓 Insecure