damkjaersko.dk DNS records

🖥️ Nameservers2 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
olof.ns.cloudflare.com	108.162.195.51 162.159.44.51 172.64.35.51 2606:4700:58::a29f:2c33 2803:f800:50::6ca2:c333 2a06:98c1:50::ac40:2333	olof.ns.cloudflare.com olof.ns.cloudflare.com olof.ns.cloudflare.com olof.ns.cloudflare.com olof.ns.cloudflare.com olof.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
walk.ns.cloudflare.com	108.162.194.128 162.159.38.128 172.64.34.128 2606:4700:50::a29f:2680 2803:f800:50::6ca2:c280 2a06:98c1:50::ac40:2280	walk.ns.cloudflare.com walk.ns.cloudflare.com walk.ns.cloudflare.com walk.ns.cloudflare.com walk.ns.cloudflare.com walk.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 63ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.24.24	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.216.122	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 57ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	360s	damkjaersko-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::4 2a01:111:f403:ca04::a 2a01:111:f403:ca09::1 52.101.68.15 52.101.68.16 52.101.68.29 52.101.73.2	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-as9pr07cu00302.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)2 records 64ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:d87a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:1818	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 74ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.24.24,172.67.216.122 ech=AEX+DQBBMAAgACDTpon/nBfTnycgp8FODL+ZIL/8m1qObl6UMXJLOKGyCAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d87a,2606:4700:3037::6815:1818

📝 TXT Records5 records 257ms

TXT Record
\"google-site-verification=8mTchHDR7grFeYBo3YiNW5QGZj7La9jm0t_velygynE\"
\"klaviyo-site-verification=Ybt9cY\"
\"Sendinblue-code:aa1925976bba26c3aee15a1ec487e885\"
\"Sendinblue-code:f840f6e574ecd0770a6d061231d20e9d\"
\"v=spf1 include:spf.protection.oulook.com ip4:178.62.233.13 ip4:193.163.39.123 include:spf.sendinblue.com mx ~all\"

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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

🔗 TLSA / DANE

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

🔐 DNSSEC147ms

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

🏷️ SOA0ms

Field	Value
Serial	2412031579
Primary NS (MNAME)	olof.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

48ms

A

63ms

MX

57ms

AAAA

64ms

TXT

257ms

CAA

151ms

HTTPS

74ms

TLSA

114ms

SOA

0ms

MTA-STS

86ms

DNSSEC

147ms

SRV

8131ms

Total

9469ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-13 23:19:53	9469ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-12 15:23:13	1420ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-07 09:59:46	1292ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 10:56:37	897ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 10:29:08	1099ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 23:51:21	761ms	2 NS 1 A 1 MX	🔒 Secure	View