practio.dk DNS records

🖥️ Nameservers2 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
serena.ns.cloudflare.com	108.162.192.220 172.64.32.220 173.245.58.220 2606:4700:50::adf5:3adc 2803:f800:50::6ca2:c0dc 2a06:98c1:50::ac40:20dc	serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
vern.ns.cloudflare.com	108.162.193.243 172.64.33.243 173.245.59.243 2606:4700:58::adf5:3bf3 2803:f800:50::6ca2:c1f3 2a06:98c1:50::ac40:21f3	vern.ns.cloudflare.com vern.ns.cloudflare.com vern.ns.cloudflare.com vern.ns.cloudflare.com vern.ns.cloudflare.com vern.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.66.94	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.158.109	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 66ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:425e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:9e6d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 61ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.66.94,172.67.158.109 ech=AEX+DQBBKAAgACB5y/ZwKPE0dxuFdTJZmBfk0rcwZrS4KUQCoYJaKMBAPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:425e,2606:4700:3034::ac43:9e6d

📝 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)

🔐 DNSSEC93ms

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	2412687981
Primary NS (MNAME)	serena.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

46ms

MX

63ms

AAAA

66ms

TXT

199ms

CAA

53ms

HTTPS

61ms

TLSA

54ms

SOA

0ms

MTA-STS

80ms

DNSSEC

93ms

SRV

81ms

Total

871ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-20 16:13:59	871ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-15 06:29:11	3817ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-12 20:38:20	2749ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-08 16:13:01	1915ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-03 18:20:44	4536ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 20:35:32	1579ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-08 22:52:11	10251ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-26 23:24:29	634ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 12:10:26	1241ms	2 NS 2 A 0 MX	🔓 Insecure	View