csfrace.dk DNS records

🖥️ Nameservers2 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
dina.ns.cloudflare.com	108.162.192.107 172.64.32.107 173.245.58.107 2606:4700:50::adf5:3a6b 2803:f800:50::6ca2:c06b 2a06:98c1:50::ac40:206b	dina.ns.cloudflare.com dina.ns.cloudflare.com dina.ns.cloudflare.com dina.ns.cloudflare.com dina.ns.cloudflare.com dina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jonah.ns.cloudflare.com	108.162.193.186 172.64.33.186 173.245.59.186 2606:4700:58::adf5:3bba 2803:f800:50::6ca2:c1ba 2a06:98c1:50::ac40:21ba	jonah.ns.cloudflare.com jonah.ns.cloudflare.com jonah.ns.cloudflare.com jonah.ns.cloudflare.com jonah.ns.cloudflare.com jonah.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
104.21.74.146	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.159.96	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 39ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:4a92	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::ac43:9f60	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 63ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.74.146,172.67.159.96 ech=AEX+DQBBuAAgACDQMRpEFv9vEDQRZlKbJdl28UdpJF2s+8qyeT6gIIgFAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4a92,2606:4700:3031::ac43:9f60

📝 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.csfrace.dk	H2cbD8_G2o-KwrU13e1h9adaMk0YVlxtWMO9qkaHT_s
TXT	_acme-challenge.csfrace.dk	fz7LU94dDQ8fkGpFXfohCP8iEIBo0LL5-RWkExh6YFk

🔗 TLSA / DANE

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

🔐 DNSSEC92ms

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	2412131793
Primary NS (MNAME)	dina.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

36ms

AAAA

39ms

TXT

207ms

CAA

51ms

HTTPS

63ms

TLSA

51ms

SOA

0ms

MTA-STS

72ms

DNSSEC

92ms

SRV

67ms

Total

891ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 19:21:34	792ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-18 09:28:26	3229ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-17 08:44:08	1103ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-16 01:37:00	876ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-14 01:08:35	891ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-25 12:28:10	1486ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-24 12:08:39	9292ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-30 07:20:21	1291ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-23 09:05:42	714ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-23 01:07:54	627ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-06-20 19:57:01	1173ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 00:43:10	1382ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-16 23:06:09	400ms	2 NS 2 A 0 MX	🔓 Insecure	View