hartjeebsen.dk DNS records

🖥️ Nameservers2 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
cesar.ns.cloudflare.com	108.162.195.119 162.159.44.119 172.64.35.119 2606:4700:58::a29f:2c77 2803:f800:50::6ca2:c377 2a06:98c1:50::ac40:2377	cesar.ns.cloudflare.com cesar.ns.cloudflare.com cesar.ns.cloudflare.com cesar.ns.cloudflare.com cesar.ns.cloudflare.com cesar.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
vivienne.ns.cloudflare.com	108.162.194.50 162.159.38.50 172.64.34.50 2606:4700:50::a29f:2632 2803:f800:50::6ca2:c232 2a06:98c1:50::ac40:2232	vivienne.ns.cloudflare.com vivienne.ns.cloudflare.com vivienne.ns.cloudflare.com vivienne.ns.cloudflare.com vivienne.ns.cloudflare.com vivienne.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 Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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 / DANE

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

🔐 DNSSEC112ms

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	2411261746
Primary NS (MNAME)	cesar.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

47ms

A

43ms

MX

38ms

AAAA

38ms

TXT

219ms

CAA

39ms

HTTPS

56ms

TLSA

41ms

SOA

0ms

MTA-STS

63ms

DNSSEC

112ms

SRV

76ms

Total

484ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 16:27:40	484ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-07 05:26:04	673ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-01 10:42:18	1047ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-28 21:41:01	802ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 13:10:23	726ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 12:58:05	745ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 12:38:29	613ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 12:09:12	8623ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 11:09:55	771ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 08:45:46	783ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 06:20:35	770ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 02:11:59	650ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 20:41:53	610ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-17 20:13:51	686ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-16 19:51:11	8590ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-15 19:13:35	730ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-12 04:13:05	850ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-10 06:13:52	711ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-08 12:02:47	708ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-07 00:46:53	739ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-05 23:46:54	756ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-04 20:30:30	4779ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-03 11:19:30	1746ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 11:08:46	839ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-17 11:06:23	1210ms	2 NS 1 A 5 MX	🔒 Secure	View