stoumann.dk DNS records

🖥️ Nameservers2 records 63ms

Nameserver	IP addresses	PTR	ASN / ISP
lucy.ns.cloudflare.com	108.162.192.133 172.64.32.133 173.245.58.133 2606:4700:50::adf5:3a85 2803:f800:50::6ca2:c085 2a06:98c1:50::ac40:2085	lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
max.ns.cloudflare.com	108.162.193.132 172.64.33.132 173.245.59.132 2606:4700:58::adf5:3b84 2803:f800:50::6ca2:c184 2a06:98c1:50::ac40:2184	max.ns.cloudflare.com max.ns.cloudflare.com max.ns.cloudflare.com max.ns.cloudflare.com max.ns.cloudflare.com max.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 62ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.57.229	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.193.104	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records2 records 61ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx.l.google.com	2a00:1450:4010:c0e::1b 2a00:1450:4010:c0e::1b 64.233.164.26	lu-in-f27.1e100.net lu-in-x1b.1e100.net lf-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	300s	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)2 records 51ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:c168	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:39e5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 56ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.57.229,172.67.193.104 ech=AEX+DQBBVwAgACC3VrDNvXZz+PNvfL9CduZltu0HVg3Xn4rQu3VACk6ySQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:c168,2606:4700:3037::6815:39e5

📝 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.stoumann.dk	mwdkWGJo5ewpv0wqOmc9rvByvGIbDrALs_gIxI6CP0o
TXT	_acme-challenge.stoumann.dk	yHL6VACZ8zEDfAK7R8eOP3A0Iy8ExTmZ1mEdzn9B44I

🔗 TLSA / DANE

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

🔐 DNSSEC157ms

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	2407276797
Primary NS (MNAME)	lucy.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

63ms

A

62ms

MX

61ms

AAAA

51ms

TXT

342ms

CAA

64ms

HTTPS

56ms

TLSA

2076ms

SOA

0ms

MTA-STS

78ms

DNSSEC

157ms

SRV

182ms

Total

3162ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 16:40:45	631ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-19 22:28:55	7881ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-18 21:59:01	12921ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-07-30 11:32:06	9404ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-07-01 21:42:04	1389ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-28 22:14:53	837ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-25 10:02:36	1509ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-21 16:15:17	1032ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 18:52:41	900ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-19 01:13:06	3162ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-17 12:05:23	1079ms	2 NS 2 A 2 MX	🔓 Insecure	View