hot-iq.dk

📜 Historical scan 2026-10-23 01:07:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hot-iq.dk is a .dk domain served by 2 nameservers (deb.ns.cloudflare.com, trey.ns.cloudflare.com). It was registered on 24 September 2026 (WHOIS) and first appeared in the .dk zone on 26 September 2026. Its website address 104.21.19.105 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.simply.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 118ms

Nameserver	IP addresses	PTR	ASN / ISP
deb.ns.cloudflare.com	108.162.192.92 172.64.32.92 173.245.58.92 2606:4700:50::adf5:3a5c 2803:f800:50::6ca2:c05c 2a06:98c1:50::ac40:205c	deb.ns.cloudflare.com deb.ns.cloudflare.com deb.ns.cloudflare.com deb.ns.cloudflare.com deb.ns.cloudflare.com deb.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
trey.ns.cloudflare.com	108.162.193.242 172.64.33.242 173.245.59.242 2606:4700:58::adf5:3bf2 2803:f800:50::6ca2:c1f2 2a06:98c1:50::ac40:21f2	trey.ns.cloudflare.com trey.ns.cloudflare.com trey.ns.cloudflare.com trey.ns.cloudflare.com trey.ns.cloudflare.com trey.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 98ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.19.105	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.185.245	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 130ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx.simply.com	94.231.103.108 94.231.106.20	mx.simply.com mx.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.185.245
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

2 records 100ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:1369	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:b9f5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 103ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.19.105,172.67.185.245 ech=AEX+DQBBiAAgACCz34RwZd4dKq4UUUPuLgQKg4RFbNJJj6vM5shJovMuFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1369,2606:4700:3034::ac43:b9f5

🔌 SRV Records#

1 records 199ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records#

1 records 360ms

TXT Record
v=spf1 include:spf.simply.com -all

✉️ SPF#

Policy	Record (hot-iq.dk)
-all (hard fail)	v=spf1 include:spf.simply.com -all

📨 DMARC#

Policy	Record (_dmarc.hot-iq.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-24 11:49:27

www	104.21.19.105 172.67.185.245 2606:4700:3032::6815:1369 2606:4700:3034::ac43:b9f5 (AS13335) (address records, no CNAME)
www vs bare domain	Same network hot-iq.dk: 104.21.19.105 172.67.185.245 2606:4700:3032::6815:1369 2606:4700:3034::ac43:b9f5 (AS13335) www.hot-iq.dk: 104.21.19.105 172.67.185.245 2606:4700:3032::6815:1369 2606:4700:3034::ac43:b9f5 (AS13335)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

2 records 444ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	4B949F05A63FED95FC94B3A83DD70167…

🔐 DNSSEC#

186ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA#

16ms

Field	Value
Serial	2415971406
Primary NS (MNAME)	deb.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-02 09:55:38

Field	Value
Registrar	Simply.com A/S
Registered	2026-09-24
Expires	2027-09-23 (333d)

📋 WHOIS#

⏱️ Lookup Timing#

118ms

98ms

130ms

AAAA

100ms

TXT

360ms

CAA

99ms

HTTPS

103ms

TLSA

444ms

SOA

16ms

MTA-STS

128ms

DNSSEC

186ms

SRV

199ms

Total

2103ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 11:49:27	525ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-23 01:07:00 shown	2103ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-21 11:23:37	2574ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 21:21:49	652ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-27 09:00:37	733ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 08:47:37	681ms	3 NS 1 A 1 MX	🔓 Insecure