udsalgonline.dk

📜 Historical scan 2026-06-18 07:08:37 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

udsalgonline.dk is a .dk domain served by 2 nameservers (becky.ns.cloudflare.com, thomas.ns.cloudflare.com). It was registered on 27 March 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.245.210.60 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mx.simply.com. 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#

2 records 38ms

Nameserver	IP addresses	PTR	ASN / ISP
becky.ns.cloudflare.com	108.162.192.73 172.64.32.73 173.245.58.73 2606:4700:50::adf5:3a49 2803:f800:50::6ca2:c049 2a06:98c1:50::ac40:2049	becky.ns.cloudflare.com becky.ns.cloudflare.com becky.ns.cloudflare.com becky.ns.cloudflare.com becky.ns.cloudflare.com becky.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
thomas.ns.cloudflare.com	108.162.193.238 172.64.33.238 173.245.59.238 2606:4700:58::adf5:3bee 2803:f800:50::6ca2:c1ee 2a06:98c1:50::ac40:21ee	thomas.ns.cloudflare.com thomas.ns.cloudflare.com thomas.ns.cloudflare.com thomas.ns.cloudflare.com thomas.ns.cloudflare.com thomas.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 62ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.245.210.60	—	static.60.210.245.188.clients.your-server.de	AS24940	Hetzner Online GmbH	188.245.0.0/16	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.94.38
🔶 Autoconfig	172.67.219.77

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 80ms

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

📝 TXT Records#

4 records 200ms

TXT Record
google-site-verification=ijuZgvfVySBJBuj67jFihL4tJnMV1rSdGmASQgnse2c
google-site-verification=PxeCjmF4daXcJDs50K9_HjQQnsNtmPc3RKkeXJ3yF40
site-verification=9986e801053877b0cdcdc693bd3c1e2e
v=spf1 include:spf.simply.com -all

✉️ SPF#

Policy	Record (udsalgonline.dk)
-all (hard fail)	v=spf1 include:spf.simply.com -all

📨 DMARC#

Policy	Record (_dmarc.udsalgonline.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-07 22:55:16

www	104.21.94.38 172.67.219.77 2606:4700:3034::6815:5e26 2606:4700:3036::ac43:db4d (AS13335) (address records, no CNAME)
www vs bare domain	Same network udsalgonline.dk: 104.21.94.38 172.67.219.77 2606:4700:3034::6815:5e26 2606:4700:3036::ac43:db4d (AS13335) www.udsalgonline.dk: 104.21.94.38 172.67.219.77 2606:4700:3034::6815:5e26 2606:4700:3036::ac43:db4d (AS13335)
Wildcard	Yes: any name under the zone resolves
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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

2 records 134ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…

🔐 DNSSEC#

71ms

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

🏷️ SOA#

40ms

Field	Value
Serial	2406310574
Primary NS (MNAME)	becky.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 22:52:49

Field	Value
Registrar	Simply.com A/S
Registered	2024-03-27
Expires	2027-03-26 (159d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

62ms

36ms

AAAA

62ms

TXT

200ms

CAA

56ms

HTTPS

62ms

TLSA

134ms

SOA

40ms

MTA-STS

44ms

DNSSEC

71ms

SRV

80ms

Total

796ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 22:55:16	1047ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-05 22:41:32	2165ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-02 22:07:06	535ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-27 16:50:45	632ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-21 04:20:14	2438ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-15 01:20:16	2247ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-03 14:24:48	1120ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-31 16:33:20	1381ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-18 23:50:41	7489ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-13 08:46:27	1169ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-26 05:55:54	1565ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-17 11:31:25	1502ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-08 21:27:02	1181ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-03 16:15:19	1001ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 00:06:06	4406ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 07:08:37 shown	796ms	2 NS 1 A 1 MX	🔒 Secure