biconet.dk

📜 Historical scan 2026-06-23 19:53:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

biconet.dk is a .dk domain served by 2 nameservers (megan.ns.cloudflare.com, noel.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.62.111 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by biconet-dk.mail.protection.outlook.com, mail.biconet.dk. The zone is not DNSSEC-signed, has no 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 115ms

Nameserver	IP addresses	PTR	ASN / ISP
megan.ns.cloudflare.com	108.162.192.197 172.64.32.197 173.245.58.197 2606:4700:50::adf5:3ac5 2803:f800:50::6ca2:c0c5 2a06:98c1:50::ac40:20c5	megan.ns.cloudflare.com megan.ns.cloudflare.com megan.ns.cloudflare.com megan.ns.cloudflare.com megan.ns.cloudflare.com megan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
noel.ns.cloudflare.com	108.162.193.216 172.64.33.216 173.245.59.216 2606:4700:58::adf5:3bd8 2803:f800:50::6ca2:c1d8 2a06:98c1:50::ac40:21d8	noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com noel.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 88ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.62.111	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.223.90	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 109ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	biconet-dk.mail.protection.outlook.com	2a01:111:f403:ca04::f 2a01:111:f403:ca09::4 2a01:111:f403:ca09::6 2a01:111:f403:ca09::b 52.101.68.12 52.101.68.5 52.101.73.11 52.101.73.15	mail-db7pr03cu00507.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am9pr04cu00107.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
10	300s	mail.biconet.dk	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.97.189.104

🔷 AAAA Records (IPv6)#

2 records 100ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:3e6f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:df5a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 109ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.62.111,172.67.223.90 ech=AEX+DQBBnAAgACDejFFHB7PZbLHqsRdB2bgHiiyofrOEBBVy+Nbi0Gs4bAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3e6f,2606:4700:3035::ac43:df5a

📝 TXT Records#

2 records 312ms

TXT Record
MS=ms57460015
v=spf1 +a +mx +ip4:62.243.191.113 +ip4:80.197.219.42 +include:spf.protection.outlook.com include:spf-westeu.emailsignatures365.com ~all

✉️ SPF#

Policy	Record (biconet.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:62.243.191.113 +ip4:80.197.219.42 +include:spf.protection.outlook.com include:spf-westeu.emailsignatures365.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 2026-10-07 18:59:06

www	104.21.62.111 172.67.223.90 2606:4700:3030::6815:3e6f 2606:4700:3035::ac43:df5a (AS13335) (address records, no CNAME)
www vs bare domain	Same network biconet.dk: 104.21.62.111 172.67.223.90 2606:4700:3030::6815:3e6f 2606:4700:3035::ac43:df5a (AS13335) www.biconet.dk: 104.21.62.111 172.67.223.90 2606:4700:3030::6815:3e6f 2606:4700:3035::ac43:df5a (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.biconet.dk	FPudh3Ih-tZXAEbiv7rBsYc2fWmnSVEg5Lkadj1jTp0

🔗 TLSA / DANE#

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

🔐 DNSSEC#

161ms

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	2407613602
Primary NS (MNAME)	megan.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#

115ms

88ms

109ms

AAAA

100ms

TXT

312ms

CAA

113ms

HTTPS

109ms

TLSA

442ms

SOA

0ms

MTA-STS

121ms

DNSSEC

161ms

SRV

141ms

Total

2497ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-11 16:41:20	1707ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-30 02:33:21	4227ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-21 05:48:10	2847ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-23 19:53:53 shown	2497ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-16 14:28:20	786ms	2 NS 2 A 2 MX	🔓 Insecure