isuplus.dk DNS records

🖥️ Nameservers2 records 120ms

Nameserver	IP addresses	PTR	ASN / ISP
christian.ns.cloudflare.com	108.162.195.247 162.159.44.247 172.64.35.247 2606:4700:58::a29f:2cf7 2803:f800:50::6ca2:c3f7 2a06:98c1:50::ac40:23f7	christian.ns.cloudflare.com christian.ns.cloudflare.com christian.ns.cloudflare.com christian.ns.cloudflare.com christian.ns.cloudflare.com christian.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
paige.ns.cloudflare.com	108.162.194.38 162.159.38.38 172.64.34.38 2606:4700:50::a29f:2626 2803:f800:50::6ca2:c226 2a06:98c1:50::ac40:2226	paige.ns.cloudflare.com paige.ns.cloudflare.com paige.ns.cloudflare.com paige.ns.cloudflare.com paige.ns.cloudflare.com paige.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)

🔐 DNSSEC859ms

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

🏷️ SOA135ms

Field	Value
Serial	2407301064
Primary NS (MNAME)	christian.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

120ms

A

125ms

MX

118ms

AAAA

182ms

TXT

780ms

CAA

163ms

HTTPS

162ms

TLSA

55ms

SOA

135ms

MTA-STS

175ms

DNSSEC

859ms

SRV

283ms

Total

6518ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 01:34:50	2714ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-29 08:01:11	522ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-16 18:53:59	4905ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-28 18:27:39	1533ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-17 05:28:21	1042ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-06-28 14:03:42	1144ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-27 10:56:58	1316ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-25 02:46:57	6518ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-22 00:21:53	1174ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 00:03:58	2447ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-21 00:47:26	1208ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 13:02:15	842ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-17 23:34:49	4399ms	2 NS 0 A 0 MX	🔓 Insecure	View