ic-net.dk

📜 Historical scan 2026-08-18 14:17:33 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ic-net.dk is a .dk domain served by 2 nameservers (chuck.ns.cloudflare.com, dora.ns.cloudflare.com). It was registered on 14 March 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.89.195 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by icnet-dk0e.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 42ms

Nameserver	IP addresses	PTR	ASN / ISP
chuck.ns.cloudflare.com	108.162.193.86 172.64.33.86 173.245.59.86 2606:4700:58::adf5:3b56 2803:f800:50::6ca2:c156 2a06:98c1:50::ac40:2156	chuck.ns.cloudflare.com chuck.ns.cloudflare.com chuck.ns.cloudflare.com chuck.ns.cloudflare.com chuck.ns.cloudflare.com chuck.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
dora.ns.cloudflare.com	108.162.192.108 172.64.32.108 173.245.58.108 2606:4700:50::adf5:3a6c 2803:f800:50::6ca2:c06c 2a06:98c1:50::ac40:206c	dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.89.195	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.164.144	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	icnet-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::f 2a01:111:f403:ca09::4 2a01:111:f403:ca09::9 52.101.68.18 52.101.68.32 52.101.73.12 52.101.73.30	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am7pr05cu00306.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	172.67.164.144

🔷 AAAA Records (IPv6)#

2 records 38ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:a490	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:59c3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 41ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.89.195,172.67.164.144 ech=AEX+DQBBKQAgACA3FuxS17sdw3bo7Vk1R9pHe5KM80sn3NVtNO+mbNNJDwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:a490,2606:4700:3035::6815:59c3

🔌 SRV Records#

1 records 83ms

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

📝 TXT Records#

3 records 178ms

TXT Record
google-site-verification=HUFzDSQiXTQ1GnCsh1JF9gte-ppTCDCwpJH2xLcmna4
mscid=7pyyjvucx2QU78hap1odVqS4Ko8BbsaEnH8TxeGgK5IaoJQP7/E7+owyDz9o+D0MTIUKi9HXSGZvKlAuwlV5eg==
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (ic-net.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.ic-net.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc@qasxte1j.uriports.com; ruf=mailto:dmarc@qasxte1j.uriports.com; fo=1:d:s

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

Status	Report address (rua)
✓ Enabled	mailto:tlsrpt@qasxte1j.uriports.com

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-21 02:06:27

www	104.21.89.195 172.67.164.144 2606:4700:3031::ac43:a490 2606:4700:3035::6815:59c3 (AS13335) (address records, no CNAME)
www vs bare domain	Same network ic-net.dk: 104.21.89.195 172.67.164.144 2606:4700:3031::ac43:a490 2606:4700:3035::6815:59c3 (AS13335) www.ic-net.dk: 104.21.89.195 172.67.164.144 2606:4700:3031::ac43:a490 2606:4700:3035::6815:59c3 (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-icnet-dk0e._domainkey.icnet828.onmicrosoft.com	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: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.ic-net.dk	g1VjZ5nYjfcLRkoiVqVxF-3_xgnpm6d8XNdOboE-3Og
TXT	_acme-challenge.ic-net.dk	z5ekw4zLCxtweL6XlBl3E9WhfsRP3Mj6Jv86r0fZio4

🔗 TLSA / DANE#

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

🔐 DNSSEC#

83ms

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	2412446265
Primary NS (MNAME)	chuck.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-18 00:41:50

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-03-14
Expires	2027-03-31 (159d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
ic-mail.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

42ms

39ms

AAAA

38ms

TXT

178ms

CAA

42ms

HTTPS

41ms

TLSA

414ms

SOA

0ms

MTA-STS

61ms

DNSSEC

83ms

SRV

83ms

Total

1863ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 02:06:27	1270ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-20 01:50:21	1761ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-18 00:18:56	1919ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-12 17:40:15	3102ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-10 12:13:08	2378ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 22:50:23	2769ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-19 14:35:07	993ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-22 18:18:34	3972ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-19 14:18:17	2473ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-18 14:17:33 shown	1863ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-15 13:31:14	3134ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-26 10:32:12	1306ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-22 08:38:40	1103ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 23:32:46	1529ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 16:01:26	798ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 14:16:57	1200ms	2 NS 2 A 1 MX	🔓 Insecure