crushit-slots.dk DNS records

🖥️ Nameservers2 records 135ms

Nameserver	IP addresses	PTR	ASN / ISP
joel.ns.cloudflare.com	108.162.193.184 172.64.33.184 173.245.59.184 2606:4700:58::adf5:3bb8 2803:f800:50::6ca2:c1b8 2a06:98c1:50::ac40:21b8	joel.ns.cloudflare.com joel.ns.cloudflare.com joel.ns.cloudflare.com joel.ns.cloudflare.com joel.ns.cloudflare.com joel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jule.ns.cloudflare.com	108.162.192.175 172.64.32.175 173.245.58.175 2606:4700:50::adf5:3aaf 2803:f800:50::6ca2:c0af 2a06:98c1:50::ac40:20af	jule.ns.cloudflare.com jule.ns.cloudflare.com jule.ns.cloudflare.com jule.ns.cloudflare.com jule.ns.cloudflare.com jule.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 154ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.94.50	299s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.219.165	299s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.94.50
🔶 Autoconfig	104.21.94.50

🔷 AAAA Records (IPv6)2 records 99ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:5e32	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:dba5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 99ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.94.50,172.67.219.165 ech=AEX+DQBBbQAgACDq5ptK1ZSRUTBxz7UGx+0FHPc6JjZ1C4JMqRouYCazWgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5e32,2606:4700:3034::ac43:dba5

📝 TXT Records1 records 507ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (crushit-slots.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.crushit-slots.dk)
p=reject	v=DMARC1; p=reject

📬 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)

🔐 DNSSEC444ms

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	2413529367
Primary NS (MNAME)	joel.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

135ms

A

154ms

MX

69ms

AAAA

99ms

TXT

507ms

CAA

137ms

HTTPS

99ms

TLSA

173ms

SOA

0ms

MTA-STS

155ms

DNSSEC

444ms

SRV

330ms

Total

1757ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 00:19:32	1757ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-29 10:21:24	1299ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-19 07:15:29	2838ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-07-02 23:20:25	2695ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-06-21 16:26:08	2760ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 11:17:06	4405ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 10:22:52	653ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 09:45:36	595ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 08:37:49	2210ms	0 NS 0 A 0 MX	❓ Unknown	View