cyberesben.dk DNS records

🖥️ Nameservers2 records 51ms

Nameserver	IP addresses	PTR	ASN / ISP
bryce.ns.cloudflare.com	108.162.195.137 162.159.44.137 172.64.35.137 2606:4700:58::a29f:2c89 2803:f800:50::6ca2:c389 2a06:98c1:50::ac40:2389	bryce.ns.cloudflare.com bryce.ns.cloudflare.com bryce.ns.cloudflare.com bryce.ns.cloudflare.com bryce.ns.cloudflare.com bryce.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
pearl.ns.cloudflare.com	108.162.194.140 162.159.38.140 172.64.34.140 2606:4700:50::a29f:268c 2803:f800:50::6ca2:c28c 2a06:98c1:50::ac40:228c	pearl.ns.cloudflare.com pearl.ns.cloudflare.com pearl.ns.cloudflare.com pearl.ns.cloudflare.com pearl.ns.cloudflare.com pearl.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records

🌍

No A records found

📧 MX Records1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.cyberesben.dk	104.21.2.170 172.67.129.122 2606:4700:3032::6815:2aa 2606:4700:3033::ac43:817a	— — — —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.129.122
🔶 Autoconfig	104.21.2.170

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 293ms

TXT Record
v=spf1 a mx include:nybro.dk ~all

✉️ SPF

Policy	Record (cyberesben.dk)
~all (soft fail)	v=spf1 a mx include:nybro.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

🔗 TLSA / DANE

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

🔐 DNSSEC93ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2412486455
Primary NS (MNAME)	bryce.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

51ms

A

57ms

MX

55ms

AAAA

50ms

TXT

293ms

CAA

55ms

HTTPS

60ms

TLSA

88ms

SOA

0ms

MTA-STS

79ms

DNSSEC

93ms

SRV

146ms

Total

1237ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 12:23:08	1237ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-27 15:59:14	801ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-18 19:48:50	6239ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-16 21:56:39	1034ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-14 06:45:00	4340ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-07-13 15:25:30	956ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-30 02:11:53	813ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-25 13:27:40	803ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-16 23:22:18	342ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-16 23:21:43	445ms	2 NS 0 A 1 MX	🔓 Insecure	View