cwain.dk

📜 Historical scan 2026-06-20 18:23:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cwain.dk is a .dk domain served by 2 nameservers (koa.ns.cloudflare.com, pearl.ns.cloudflare.com). It was registered on 15 January 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.114.96.9 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by cwain-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 43ms

Nameserver	IP addresses	PTR	ASN / ISP
koa.ns.cloudflare.com	108.162.195.242 162.159.44.242 172.64.35.242 2606:4700:58::a29f:2cf2 2803:f800:50::6ca2:c3f2 2a06:98c1:50::ac40:23f2	koa.ns.cloudflare.com koa.ns.cloudflare.com koa.ns.cloudflare.com koa.ns.cloudflare.com koa.ns.cloudflare.com koa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
pearl.ns.cloudflare.com	108.162.194.140 162.159.38.140 172.64.34.140 2606:4700:50::a29f:268c 2803:f800:50::6ca2:c28c 2a06:98c1:50::ac40:228c	pearl.ns.cloudflare.com pearl.ns.cloudflare.com pearl.ns.cloudflare.com pearl.ns.cloudflare.com pearl.ns.cloudflare.com pearl.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 78ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.114.96.9	600s	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—
188.114.97.9	600s	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	cwain-dk.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca04::f 2a01:111:f403:ca09::3 2a01:111:f403:ca09::f 52.101.68.15 52.101.73.11 52.101.73.15 52.101.73.16	mail-db6pr03cu00105.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as2pr05cu00100.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	autodiscover.outlook.com → 40.104.205.200
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

2 records 62ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:46a7	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:89b7	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 34ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.70.167,172.67.137.183 ech=AEX+DQBB2wAgACCy0Jo1hdYZeSig2z7lYyi/5ZcEzr4tJd+zWnxp2OgmYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:46a7,2606:4700:3036::ac43:89b7

🔌 SRV Records#

1 records 74ms

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

📝 TXT Records#

3 records 180ms

TXT Record
google-site-verification=yDk3FjD4v-hkdXEOQCfhGvxHHSWDxRzeletik8WiaX4
MS=ms44729212
v=spf1 include:spf.protection.outlook.com include:spf.simply.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.cwain.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:michael@cwain.dk; ruf=mailto:michael@cwain.dk; fo=1;

📬 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 17:29:00

www	104.21.70.167 172.67.137.183 2606:4700:3036::ac43:89b7 2606:4700:3037::6815:46a7 (AS13335) (address records, no CNAME)
www vs bare domain	Same network cwain.dk: 104.21.70.167 172.67.137.183 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) www.cwain.dk: 104.21.70.167 172.67.137.183 2606:4700:3036::ac43:89b7 2606:4700:3037::6815:46a7 (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-cwain-dk._domainkey.cwain.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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

67ms

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

🏷️ SOA#

36ms

Field	Value
Serial	2407347932
Primary NS (MNAME)	koa.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-12 12:14:07

Field	Value
Registrar	Simply.com A/S
Registered	2016-01-15
Expires	2027-01-31 (106d)

🔗 Same registrant#

0 domains

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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

43ms

78ms

39ms

AAAA

62ms

TXT

180ms

CAA

37ms

HTTPS

34ms

TLSA

129ms

SOA

36ms

MTA-STS

35ms

DNSSEC

67ms

SRV

74ms

Total

814ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 02:18:48	844ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 17:37:34	1088ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 07:01:09	1207ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 05:45:09	1367ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-17 11:00:58	1665ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 04:26:42	9759ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-09 18:41:06	1483ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-06 06:41:06	1687ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-01 04:15:12	2485ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-18 01:08:58	1694ms	2 NS 2 A 1 MX	❓ Unknown
2026-06-28 07:11:31	1455ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 06:49:40	3328ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 18:23:03 shown	814ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 23:29:03	627ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 23:21:20	2694ms	2 NS 2 A 1 MX	🔓 Insecure