dentconnect.dk

📜 Historical scan 2026-09-19 13:41:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dentconnect.dk is a .dk domain served by 2 nameservers (finley.ns.cloudflare.com, ingrid.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.4.152 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by dentconnect-dk.mail.protection.outlook.com. 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 126ms

Nameserver	IP addresses	PTR	ASN / ISP
finley.ns.cloudflare.com	108.162.195.58 162.159.44.58 172.64.35.58 2606:4700:58::a29f:2c3a 2803:f800:50::6ca2:c33a 2a06:98c1:50::ac40:233a	finley.ns.cloudflare.com finley.ns.cloudflare.com finley.ns.cloudflare.com finley.ns.cloudflare.com finley.ns.cloudflare.com finley.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ingrid.ns.cloudflare.com	108.162.192.165 172.64.32.165 173.245.58.165 2606:4700:50::adf5:3aa5 2803:f800:50::6ca2:c0a5 2a06:98c1:50::ac40:20a5	ingrid.ns.cloudflare.com ingrid.ns.cloudflare.com ingrid.ns.cloudflare.com ingrid.ns.cloudflare.com ingrid.ns.cloudflare.com ingrid.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 129ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.4.152	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.154.52	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 116ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	dentconnect-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::e 2a01:111:f403:ca09::22 2a01:111:f403:ca09::28 52.101.68.8 52.101.73.126 52.101.91.156 52.101.91.162	mail-db4pr02cu00406.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am7pr02cu00302.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-maspr04cu00104.inbound.protection.outlook.com mail-matpr04cu00302.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.154.52

🔷 AAAA Records (IPv6)#

2 records 131ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:9a34	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:498	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 108ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.4.152,172.67.154.52 ech=AEX+DQBBjwAgACDJcfvz895kxDQatZxFQN6u2sWKg6++BvZLLDQOfivpFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9a34,2606:4700:3037::6815:498

🔌 SRV Records#

2 records 148ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	100	1	443	autodiscover.corp.dentconnect.nl
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 253ms

TXT Record
google-site-verification=nwVpG7HoNEyk4USr1u3Iy4Nd-JALYiFZxKbbmCxZsGo
v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:spf.otys.nl include:_spf.mailplus.nl include:_spf.zorgmail.nl ip4:20.86.102.38 -all

✉️ SPF#

Policy	Record (dentconnect.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:spf.otys.nl include:_spf.mailplus.nl include:_spf.zorgmail.nl ip4:20.86.102.38 -all

📨 DMARC#

Policy	Record (_dmarc.dentconnect.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100;

📬 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 2026-10-08 17:54:59

www	104.21.4.152 172.67.154.52 2606:4700:3034::ac43:9a34 2606:4700:3037::6815:498 (AS13335) (address records, no CNAME)
www vs bare domain	Same network dentconnect.dk: 104.21.4.152 172.67.154.52 2606:4700:3034::ac43:9a34 2606:4700:3037::6815:498 (AS13335) www.dentconnect.dk: 104.21.4.152 172.67.154.52 2606:4700:3034::ac43:9a34 2606:4700:3037::6815:498 (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-dentconnect-dk._domainkey.curaeos.onmicrosoft.com	RSA · ~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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

181ms

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	2415272933
Primary NS (MNAME)	finley.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

126ms

129ms

116ms

AAAA

131ms

TXT

253ms

CAA

134ms

HTTPS

108ms

TLSA

908ms

SOA

0ms

MTA-STS

131ms

DNSSEC

181ms

SRV

148ms

Total

2074ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 16:47:11	779ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 02:05:57	778ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 16:51:17	10374ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 16:03:51	977ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-19 13:41:28 shown	2074ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-15 15:29:46	8327ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-03 21:06:27	2086ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-20 20:29:25	17313ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-01 23:53:37	1084ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 02:05:12	723ms	2 NS 2 A 1 MX	🔓 Insecure