ka-as.dk DNS records

🖥️ Nameservers2 records 55ms

Nameserver	IP addresses	PTR	ASN / ISP
gerald.ns.cloudflare.com	108.162.193.168 172.64.33.168 173.245.59.168 2606:4700:58::adf5:3ba8 2803:f800:50::6ca2:c1a8 2a06:98c1:50::ac40:21a8	gerald.ns.cloudflare.com gerald.ns.cloudflare.com gerald.ns.cloudflare.com gerald.ns.cloudflare.com gerald.ns.cloudflare.com gerald.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tegan.ns.cloudflare.com	108.162.192.226 172.64.32.226 173.245.58.226 2606:4700:50::adf5:3ae2 2803:f800:50::6ca2:c0e2 2a06:98c1:50::ac40:20e2	tegan.ns.cloudflare.com tegan.ns.cloudflare.com tegan.ns.cloudflare.com tegan.ns.cloudflare.com tegan.ns.cloudflare.com tegan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records3 records 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.26.4.39	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
104.26.5.39	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
172.67.72.174	300s	—	AS13335	Cloudflare, Inc.	172.67.64.0/18	—	—

📧 MX Records1 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	900s	kaas-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::8 2a01:111:f403:ca04::f 2a01:111:f403:ca09::20 52.101.103.39 52.101.73.11 52.101.73.145 52.101.73.4	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-am0pr83cu00404.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 → 40.104.116.8

🔷 AAAA Records (IPv6)3 records 69ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:20::681a:427	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::681a:527	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::ac43:48ae	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records1 records 56ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.26.4.39,104.26.5.39,172.67.72.174 ipv6hint=2606:4700:20::681a:427,2606:4700:20::681a:527,2606:4700:20::ac43:48ae

🔌 SRV Records2 records 105ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	mail.ka-as.dk
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records3 records 208ms

TXT Record
apple-domain-verification=FgX31yF9G1FUaIPt
MS=ms28007440
v=spf1 include:_spf49460.spfprotect.com -all

✉️ SPF

Policy	Record (ka-as.dk)
-all (hard fail)	v=spf1 include:_spf49460.spfprotect.com -all

📨 DMARC

Policy	Record (_dmarc.ka-as.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:65dc968c237c7@dmarc-dk.centerasecurity.com;

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC9107ms

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

🏷️ SOA0ms

Field	Value
Serial	2411933852
Primary NS (MNAME)	gerald.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

55ms

A

58ms

MX

54ms

AAAA

69ms

TXT

208ms

CAA

42ms

HTTPS

56ms

TLSA

194ms

SOA

0ms

MTA-STS

64ms

DNSSEC

9107ms

SRV

105ms

Total

10455ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 05:04:16	10455ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-08-12 07:06:22	2996ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-07-22 21:56:26	17222ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-07-18 15:26:39	1559ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-07-02 18:14:33	12025ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-06-25 20:54:21	5374ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-06-23 10:17:26	913ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 00:13:05	1467ms	2 NS 3 A 1 MX	🔓 Insecure	View