sludre.dk DNS records

🖥️ Nameservers2 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
brynne.ns.cloudflare.com	108.162.194.65 162.159.38.65 172.64.34.65 2606:4700:50::a29f:2641 2803:f800:50::6ca2:c241 2a06:98c1:50::ac40:2241	brynne.ns.cloudflare.com brynne.ns.cloudflare.com brynne.ns.cloudflare.com brynne.ns.cloudflare.com brynne.ns.cloudflare.com brynne.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
clayton.ns.cloudflare.com	108.162.195.226 162.159.44.226 172.64.35.226 2606:4700:58::a29f:2ce2 2803:f800:50::6ca2:c3e2 2a06:98c1:50::ac40:23e2	clayton.ns.cloudflare.com clayton.ns.cloudflare.com clayton.ns.cloudflare.com clayton.ns.cloudflare.com clayton.ns.cloudflare.com clayton.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.27.216	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.169.196	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records3 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
20	300s	mx1.gigahost.dk	46.183.139.11	mx1.gigahost.dk	AS47292 Sentia Denmark A/S
20	300s	mx2.gigahost.dk	46.183.139.12	mx2.gigahost.dk	AS47292 Sentia Denmark A/S
20	300s	mx3.gigahost.dk	46.183.139.13	mx3.gigahost.dk	AS47292 Sentia Denmark A/S

🔷 AAAA Records (IPv6)2 records 37ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:a9c4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:1bd8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 35ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.27.216,172.67.169.196 ech=AEX+DQBBgwAgACDIVlLIhsFo1GhjEy5apq1E9lXI2eZck1WqDbyeDljNMQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:a9c4,2606:4700:3036::6815:1bd8

📝 TXT Records2 records 157ms

TXT Record
google-site-verification=frOoc2pzDlnGbTaF7KM_4vG73rBinBRE5V1pA3o--dM
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF

Policy	Record (sludre.dk)
-all (hard fail)	v=spf1 mx include:spf.gigahost.dk -all

📨 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.sludre.dk	5ksV4QC3er65WkTMSBPOxfvwBW5Dg36GxgcoWKzlNzI
TXT	_acme-challenge.sludre.dk	dVAy-vVhGuJCHqEoKejgUAB3RwBOXHbBKkJ9oSmyW74

🔗 TLSA / DANE

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

🔐 DNSSEC107ms

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	2413869855
Primary NS (MNAME)	brynne.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

34ms

A

28ms

MX

37ms

AAAA

37ms

TXT

157ms

CAA

37ms

HTTPS

35ms

TLSA

52ms

SOA

0ms

MTA-STS

58ms

DNSSEC

107ms

SRV

63ms

Total

605ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 04:42:22	605ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-08-31 10:52:06	2548ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-08-30 10:10:14	2112ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-08-29 08:16:34	1643ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-08-25 16:09:16	726ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-08-24 12:07:03	9777ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-08-09 07:43:50	17064ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-08-06 07:14:50	1084ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-08-03 11:28:09	1223ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-07-22 19:16:27	928ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-07-18 00:45:19	1763ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-07-16 06:32:53	2031ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-07-02 12:23:35	1484ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-22 08:06:23	789ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-20 02:01:56	2776ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-19 23:55:33	1112ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-18 21:08:47	889ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-17 14:04:19	5652ms	2 NS 2 A 3 MX	🔓 Insecure	View