simpleposter.dk DNS records

🖥️ Nameservers2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
heather.ns.cloudflare.com	108.162.192.161 172.64.32.161 173.245.58.161 2606:4700:50::adf5:3aa1 2803:f800:50::6ca2:c0a1 2a06:98c1:50::ac40:20a1	heather.ns.cloudflare.com heather.ns.cloudflare.com heather.ns.cloudflare.com heather.ns.cloudflare.com heather.ns.cloudflare.com heather.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
luke.ns.cloudflare.com	108.162.193.200 172.64.33.200 173.245.59.200 2606:4700:58::adf5:3bc8 2803:f800:50::6ca2:c1c8 2a06:98c1:50::ac40:21c8	luke.ns.cloudflare.com luke.ns.cloudflare.com luke.ns.cloudflare.com luke.ns.cloudflare.com luke.ns.cloudflare.com luke.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.26.164	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.137.52	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 56ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:8934	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:1aa4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 57ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.26.164,172.67.137.52 ech=AEX+DQBB2wAgACBJfan+YfUFNKMkeIY3txZhTdmt2+ileN6UDeBeFGtIcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8934,2606:4700:3036::6815:1aa4

📝 TXT Records1 records 200ms

TXT Record
google-site-verification=D-aEk85R5xmDJgLpEQ1p8lErov-EFIejjRUlIcrvXPY

✉️ 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)

🔐 DNSSEC86ms

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	2413121389
Primary NS (MNAME)	heather.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

42ms

A

51ms

MX

50ms

AAAA

56ms

TXT

200ms

CAA

52ms

HTTPS

57ms

TLSA

57ms

SOA

0ms

MTA-STS

86ms

DNSSEC

86ms

SRV

79ms

Total

556ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 07:22:37	556ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-28 00:21:35	1654ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-26 11:03:16	997ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-24 03:34:00	1201ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-13 00:52:41	903ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-25 13:14:20	5955ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-24 13:18:59	1134ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 04:45:12	828ms	2 NS 2 A 0 MX	🔓 Insecure	View