code10.dk DNS records

🖥️ Nameservers2 records 300ms

Nameserver	IP addresses	PTR	ASN / ISP
brit.ns.cloudflare.com	108.162.192.78 172.64.32.78 173.245.58.78 2606:4700:50::adf5:3a4e 2803:f800:50::6ca2:c04e 2a06:98c1:50::ac40:204e	brit.ns.cloudflare.com brit.ns.cloudflare.com brit.ns.cloudflare.com brit.ns.cloudflare.com brit.ns.cloudflare.com brit.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
peter.ns.cloudflare.com	108.162.195.3 162.159.44.3 172.64.35.3 2606:4700:58::a29f:2c03 2803:f800:50::6ca2:c303 2a06:98c1:50::ac40:2303	peter.ns.cloudflare.com peter.ns.cloudflare.com peter.ns.cloudflare.com peter.ns.cloudflare.com peter.ns.cloudflare.com peter.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 241ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.14.182	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.160.34	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 251ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	webhotel28.webhosting.dk	157.250.160.48	webhotel28.webhosting.dk	AS3342 Cibicom A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	185.31.79.5
🔶 Autoconfig	185.31.79.5

🔷 AAAA Records (IPv6)2 records 249ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:a022	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:eb6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 268ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.14.182,172.67.160.34 ech=AEX+DQBBWgAgACBCtGFXclW1WWH8bDwySW9jXlRRohQgqqS/xFjcN5wOBgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:a022,2606:4700:3037::6815:eb6

📝 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

🔗 TLSA / DANE2 records 285ms

Service / Owner	Type	Cert association
SMTP _25._tcp.webhotel28.webhosting.dk	DANE-EE · SPKI · SHA-256	FA4EFC305AA17A4FEEE8B29B2DAA8847…
SMTP _25._tcp.webhotel28.webhosting.dk	DANE-TA · SPKI · SHA-256	FA4EFC305AA17A4FEEE8B29B2DAA8847…

🔐 DNSSEC457ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'code10.dk/DS/IN': 127.0.0.1#53

🏷️ SOA292ms

Field	Value
Serial	2403566479
Primary NS (MNAME)	brit.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

300ms

A

241ms

MX

251ms

AAAA

249ms

TXT

668ms

CAA

276ms

HTTPS

268ms

TLSA

285ms

SOA

292ms

MTA-STS

306ms

DNSSEC

457ms

SRV

323ms

Total

5283ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 00:44:25	1050ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-25 11:19:39	669ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-22 02:38:33	1016ms	2 NS 2 A 1 MX	❓ Unknown	View
2026-07-04 23:19:51	3846ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-03 05:28:37	2680ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-25 01:40:08	5283ms	2 NS 2 A 1 MX	❓ Unknown	View
2026-06-23 03:18:28	1154ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 13:33:55	873ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-16 21:47:00	462ms	2 NS 2 A 1 MX	⚠️ Bogus	View
2026-06-16 21:41:30	636ms	2 NS 2 A 1 MX	🔓 Insecure	View