it-on-demand.dk DNS records

🖥️ Nameservers2 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
chuck.ns.cloudflare.com	108.162.193.86 172.64.33.86 173.245.59.86 2606:4700:58::adf5:3b56 2803:f800:50::6ca2:c156 2a06:98c1:50::ac40:2156	chuck.ns.cloudflare.com chuck.ns.cloudflare.com chuck.ns.cloudflare.com chuck.ns.cloudflare.com chuck.ns.cloudflare.com chuck.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
val.ns.cloudflare.com	108.162.192.234 172.64.32.234 173.245.58.234 2606:4700:50::adf5:3aea 2803:f800:50::6ca2:c0ea 2a06:98c1:50::ac40:20ea	val.ns.cloudflare.com val.ns.cloudflare.com val.ns.cloudflare.com val.ns.cloudflare.com val.ns.cloudflare.com val.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 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.38.83
🔶 Autoconfig	172.67.220.197

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 252ms

TXT Record
MS=ms78356606
v=spf1 mx -all

✉️ SPF

Policy	Record (it-on-demand.dk)
-all (hard fail)	v=spf1 mx -all

📨 DMARC

Policy	Record (_dmarc.it-on-demand.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100; rua=mailto:24271a6f7c844b818f66b97bd1502588@dmarc-reports.cloudflare.net;

📬 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 85ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…

🔐 DNSSEC161ms

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	2413281908
Primary NS (MNAME)	chuck.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

34ms

A

32ms

MX

49ms

AAAA

62ms

TXT

252ms

CAA

46ms

HTTPS

46ms

TLSA

85ms

SOA

0ms

MTA-STS

149ms

DNSSEC

161ms

SRV

2054ms

Total

2678ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 17:11:47	2678ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-27 11:25:35	510ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-26 11:16:03	525ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-25 04:58:08	10294ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-13 21:29:47	9881ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-10 13:25:19	908ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-07 23:27:04	978ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-07-14 19:39:41	823ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-27 02:02:48	956ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-24 13:35:48	815ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-18 03:26:06	2627ms	2 NS 0 A 1 MX	🔓 Insecure	View