kevinluo.dk DNS records

🖥️ Nameservers2 records 99ms

Nameserver	IP addresses	PTR	ASN / ISP
dahlia.ns.cloudflare.com	108.162.192.89 172.64.32.89 173.245.58.89 2606:4700:50::adf5:3a59 2803:f800:50::6ca2:c059 2a06:98c1:50::ac40:2059	dahlia.ns.cloudflare.com dahlia.ns.cloudflare.com dahlia.ns.cloudflare.com dahlia.ns.cloudflare.com dahlia.ns.cloudflare.com dahlia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
margo.ns.cloudflare.com	108.162.195.144 162.159.44.144 172.64.35.144 2606:4700:58::a29f:2c90 2803:f800:50::6ca2:c390 2a06:98c1:50::ac40:2390	margo.ns.cloudflare.com margo.ns.cloudflare.com margo.ns.cloudflare.com margo.ns.cloudflare.com margo.ns.cloudflare.com margo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 110ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.86.250	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.138.103	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 131ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:8a67	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:56fa	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 117ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.86.250,172.67.138.103 ech=AEX+DQBBFQAgACCh6F/Pd7T9SFnCTcbCeHgwnXBg/Ehli774zJwQwjniYAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:8a67,2606:4700:3035::6815:56fa

📝 TXT Records

📝

No TXT records found

✉️ 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)

🔐 DNSSEC179ms

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	2414139832
Primary NS (MNAME)	dahlia.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

99ms

A

110ms

MX

122ms

AAAA

131ms

TXT

245ms

CAA

123ms

HTTPS

117ms

TLSA

710ms

SOA

0ms

MTA-STS

101ms

DNSSEC

179ms

SRV

142ms

Total

2251ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-07 23:33:39	2251ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-31 19:18:27	164ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-30 11:21:57	151ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-29 10:30:35	341ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-27 23:12:55	164ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-26 20:59:33	1273ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-26 08:12:15	917ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-25 01:22:05	195ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-24 01:05:27	1521ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-22 20:24:54	1506ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-21 20:22:09	731ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-20 20:20:27	5472ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-19 19:21:49	3108ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-18 19:20:27	4839ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-17 16:59:03	845ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-16 12:14:36	2049ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-15 06:43:16	8700ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-13 20:29:42	767ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-12 19:59:50	756ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-11 18:59:01	838ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-10 05:00:20	1699ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-08 13:21:56	17336ms	4 NS 1 A 0 MX	🔒 Secure	View
2026-06-27 19:14:35	886ms	4 NS 1 A 0 MX	🔒 Secure	View
2026-06-22 03:35:23	377ms	4 NS 1 A 0 MX	🔒 Secure	View
2026-06-20 07:23:30	6257ms	4 NS 1 A 0 MX	🔒 Secure	View