koala.dk

📜 Historical scan 2026-09-28 23:47:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

koala.dk is a .dk domain served by 2 nameservers (agustin.ns.cloudflare.com, mimi.ns.cloudflare.com). It was registered on 9 March 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.166.131.75 is hosted by DigitalOcean, LLC (AS14061) in The Netherlands. Mail is handled by koala-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
agustin.ns.cloudflare.com	108.162.195.90 162.159.44.90 172.64.35.90 2606:4700:58::a29f:2c5a 2803:f800:50::6ca2:c35a 2a06:98c1:50::ac40:235a	agustin.ns.cloudflare.com agustin.ns.cloudflare.com agustin.ns.cloudflare.com agustin.ns.cloudflare.com agustin.ns.cloudflare.com agustin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mimi.ns.cloudflare.com	108.162.192.203 172.64.32.203 173.245.58.203 2606:4700:50::adf5:3acb 2803:f800:50::6ca2:c0cb 2a06:98c1:50::ac40:20cb	mimi.ns.cloudflare.com mimi.ns.cloudflare.com mimi.ns.cloudflare.com mimi.ns.cloudflare.com mimi.ns.cloudflare.com mimi.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.166.131.75	300s	—	AS14061	DigitalOcean, LLC	188.166.0.0/16	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	koala-dk.mail.protection.outlook.com	2a01:111:f403:ca09::22 2a01:111:f403:ca21::8 2a01:111:f403:ca38::8 2a01:111:f403:ca3c::8 52.101.185.21 52.101.68.21 52.101.73.153 52.101.91.153	mail-am7pr02cu00302.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-matpr04cu00101.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 65ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	5	10	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 210ms

TXT Record
MS=ms66741392
v=spf1 ip4:93.161.86.198 ip4:86.58.175.4 ip4:86.58.175.12 include:spf.dandomain.dk include:servers.mcsv.net include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (koala.dk)
-all (hard fail)	v=spf1 ip4:93.161.86.198 ip4:86.58.175.4 ip4:86.58.175.12 include:spf.dandomain.dk include:servers.mcsv.net include:spf.protection.outlook.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 2026-10-13 14:39:39

www CNAME	koala.dk (all on koala.dk) → 188.166.131.75 (AS14061)
www vs bare domain	Same network koala.dk: 188.166.131.75 (AS14061) www.koala.dk: 188.166.131.75 (AS14061)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.koala.dk	5BFaFqOlO7F-FQ7JV5MfiXqHexR4nFFS3sEEadlzfBw
TXT	_acme-challenge.koala.dk	5x3RVCvKMUBvH7aWFq3fg1bsIJzqBc-p2GPEKDg_4A8

🔗 TLSA / DANE#

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

🔐 DNSSEC#

122ms

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	2416057231
Primary NS (MNAME)	agustin.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 04:23:09

Field	Value
Registrar	CURANET A/S
Registered	1998-03-09
Expires	2027-03-31 (158d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

37ms

39ms

AAAA

50ms

TXT

210ms

CAA

30ms

HTTPS

38ms

TLSA

609ms

SOA

0ms

MTA-STS

58ms

DNSSEC

122ms

SRV

65ms

Total

1307ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 03:55:04	3222ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 00:01:46	1644ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-28 23:47:31 shown	1307ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 23:12:21	2188ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-25 22:54:35	10187ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 06:06:50	962ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-20 12:39:04	3025ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-17 23:43:27	2227ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-09 09:31:28	1471ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-03 14:26:20	1720ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-09 01:04:59	1774ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-08 13:40:26	2377ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 00:32:03	2648ms	2 NS 1 A 1 MX	🔓 Insecure