dicentia.dk

📜 Historical scan 2026-06-25 03:21:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dicentia.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 141.193.213.10 is hosted by Cloudflare London, LLC (AS209242) in United States. Mail is handled by usb-smtp-inbound-1.mimecast.com, usb-smtp-inbound-2.mimecast.com. The zone is not DNSSEC-signed, 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 101ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 112ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
141.193.213.10	3600s	—	AS209242	Cloudflare London, LLC	141.193.213.0/24	🇺🇸 United States	—

📧 MX Records#

2 records 107ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	900s	usb-smtp-inbound-1.mimecast.com	170.10.150.242 170.10.152.242	usb-smtp-delivery-2.mimecast.com usb-smtp-delivery-2.mimecast.com	AS30031 Mimecast North America Inc AS30031 Mimecast North America Inc
10	900s	usb-smtp-inbound-2.mimecast.com	170.10.150.242 170.10.152.242	usb-smtp-delivery-2.mimecast.com usb-smtp-delivery-2.mimecast.com	AS30031 Mimecast North America Inc AS30031 Mimecast North America Inc

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.99.150.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 571ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

4 records 282ms

TXT Record
google-site-verification=jNhq8sfuEMnMM6poC8CTcajS7wZKP1VGn8BhqMsy2e4
google-site-verification=QHMqXORzriFcj2vyR7-1kDtvgLrUG4OpQBI2sgMi2jA
MS=ms97959138
v=spf1 include:servers.mcsv.net include:transperfect.com -all

✉️ SPF#

Policy	Record (dicentia.dk)
-all (hard fail)	v=spf1 include:servers.mcsv.net include:transperfect.com -all

📨 DMARC#

Policy	Record (_dmarc.dicentia.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:Postmaster-RUA@transperfect.com; ruf=mailto:Postmaster-RUF@transperfect.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-16 22:56:33

www CNAME	dicentia.dk (all on dicentia.dk) → 141.193.213.10 (AS209242)
www vs bare domain	Same network dicentia.dk: 141.193.213.10 (AS209242) www.dicentia.dk: 141.193.213.10 (AS209242)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
k1	dkim.mcsv.net	RSA · ~1024 bit below 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: 7/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.dicentia.dk	4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0
TXT	_acme-challenge.dicentia.dk	FnyzZSBI9HgiLpWNHK2QfX7LKOelRd4BuFka0p6sZEQ

🔗 TLSA / DANE#

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

🔐 DNSSEC#

196ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026062306
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

101ms

112ms

107ms

AAAA

129ms

TXT

282ms

CAA

116ms

HTTPS

137ms

TLSA

333ms

SOA

0ms

MTA-STS

104ms

DNSSEC

196ms

SRV

571ms

Total

2269ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-05 16:31:34	1316ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-30 18:43:29	1133ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-25 03:21:05 shown	2269ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 02:45:54	2949ms	2 NS 1 A 2 MX	🔓 Insecure