freseniusmedicalcare.dk DNS records

🖥️ Nameservers2 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ainsley.ns.cloudflare.com	108.162.194.211 162.159.38.211 172.64.34.211 2606:4700:50::a29f:26d3 2803:f800:50::6ca2:c2d3 2a06:98c1:50::ac40:22d3	ainsley.ns.cloudflare.com ainsley.ns.cloudflare.com ainsley.ns.cloudflare.com ainsley.ns.cloudflare.com ainsley.ns.cloudflare.com ainsley.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
west.ns.cloudflare.com	108.162.193.247 172.64.33.247 173.245.59.247 2606:4700:58::adf5:3bf7 2803:f800:50::6ca2:c1f7 2a06:98c1:50::ac40:21f7	west.ns.cloudflare.com west.ns.cloudflare.com west.ns.cloudflare.com west.ns.cloudflare.com west.ns.cloudflare.com west.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.18.40.58	300s	—	AS13335	Cloudflare, Inc.	104.16.0.0/14	—	—
172.64.147.198	300s	—	AS13335	Cloudflare, Inc.	172.64.144.0/20	—	—

📧 MX Records3 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mgw4.fresenius.de	193.41.37.193	mgw4.fresenius.de	AS15644 Fresenius SE & Co. KGaA
10	3600s	mgw5.fresenius.de	193.41.37.194	mgw5.fresenius.de	AS15644 Fresenius SE & Co. KGaA
10	3600s	mgw6.fresenius.de	193.41.37.74	mgw6.fresenius.de	AS15644 Fresenius SE & Co. KGaA

🔷 AAAA Records (IPv6)2 records 45ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:4402::6812:283a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:4400:0:0:0:0:0/44	—	—
2a06:98c1:3102::ac40:93c6	300s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3100:0:0:0:0:0/44	—	—

🔐 HTTPS Records1 records 70ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.18.40.58,172.64.147.198 ipv6hint=2606:4700:4402::6812:283a,2a06:98c1:3102::ac40:93c6

📝 TXT Records3 records 273ms

TXT Record
google-site-verification=L_K6Wg0zZo0-aOEGxRD8QS3ySoNR_PjiCEtv8q0hbP8
rovag_verification_token=3518872A115242AAAD34A4C58D6797BB
v=spf1 mx -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.freseniusmedicalcare.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:7lhkuwmf@ag.c2.dmarcian.com; ruf=mailto:7lhkuwmf@fr.c2.dmarcian.com

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC85ms

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

🏷️ SOA0ms

Field	Value
Serial	2410806656
Primary NS (MNAME)	ainsley.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

41ms

A

46ms

MX

55ms

AAAA

45ms

TXT

273ms

CAA

41ms

HTTPS

70ms

TLSA

244ms

SOA

0ms

MTA-STS

87ms

DNSSEC

85ms

SRV

81ms

Total

1369ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 20:12:48	1369ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-08-04 20:06:35	2818ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-07-20 12:48:46	1646ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-26 04:12:28	1343ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-24 08:04:30	1189ms	2 NS 2 A 3 MX	❓ Unknown	View
2026-06-17 09:20:27	1325ms	2 NS 2 A 3 MX	🔓 Insecure	View