rotovent.dk

📜 Historical scan 2026-09-17 02:51:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rotovent.dk is a .dk domain served by 3 nameservers (ns1.hyp.net, ns2.hyp.net, ns3.hyp.net). It was registered on 20 April 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 4.225.21.174 is hosted by Microsoft Corporation (AS8075) in Sweden. Mail is handled by mx.domeneshop.no. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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#

3 records 145ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.hyp.net	151.249.124.1 2a01:5b40:ac1::1	ns1.hyp.net ns1.hyp.net	AS12996 Domeneshop AS AS12996 Domeneshop AS
ns2.hyp.net	192.174.68.10 2001:67c:1bc::10	ns2.hyp.net ns2.hyp.net	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns3.hyp.net	151.249.126.3 2a01:5b40:ac3::1	ns3.hyp.net ns3.hyp.net	AS208045 Domeneshop AS AS208045 Domeneshop AS

🌍 A Records#

1 records 136ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
4.225.21.174	3600s	—	AS8075	Microsoft Corporation	4.224.0.0/11	🇸🇪 Sweden	—

📧 MX Records#

1 records 135ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.domeneshop.no	194.63.252.21 194.63.252.22 194.63.252.27 194.63.252.28 194.63.252.29 2a01:5b40:0:2201::1 2a01:5b40:0:2202::1 2a01:5b40:0:2203::1 2a01:5b40:0:2204::1 2a01:5b40:0:2205::1	mx01.domeneshop.no mx02.domeneshop.no mx07.domeneshop.no mx08.domeneshop.no mx09.domeneshop.no mx01.domeneshop.no mx02.domeneshop.no mx03.domeneshop.no mx04.domeneshop.no mx05.domeneshop.no	AS12996 Domeneshop AS AS12996 Domeneshop AS AS12996 Domeneshop AS AS12996 Domeneshop AS AS12996 Domeneshop AS AS12996 Domeneshop AS AS12996 Domeneshop AS AS12996 Domeneshop AS AS12996 Domeneshop AS AS12996 Domeneshop AS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	www.bravida.dk → 4.225.21.174
🔶 Autoconfig	autoconfig.domeneshop.no → 194.63.252.61

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 200ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	autoconfig.domeneshop.no

📝 TXT Records#

1 records 336ms

TXT Record
v=spf1 include:_spf.domeneshop.no ~all

✉️ SPF#

Policy	Record (rotovent.dk)
~all (soft fail)	v=spf1 include:_spf.domeneshop.no ~all

📨 DMARC#

Policy	Record (_dmarc.rotovent.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc@domeneshop.no

📬 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 2026-10-10 08:55:35

www	194.63.248.52 2a01:5b40:0:248::52 (AS12996) (address records, no CNAME)
www vs bare domain	Different networks rotovent.dk: 4.225.21.174 (AS8075) www.rotovent.dk: 194.63.248.52 2a01:5b40:0:248::52 (AS12996) (all like this)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.rotovent.dk	www.bravida.dk

🔗 TLSA / DANE#

1 records 490ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.domeneshop.no	DANE-EE · SPKI · SHA-256	7FF8B87BB269715FEF08A0F4F0033D7A…

🔐 DNSSEC#

164ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	1789509203
Primary NS (MNAME)	ns1.hyp.net
Responsible (RNAME)	hostmaster@domeneshop.no
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-10 09:37:22

Field	Value
Registrar	Domeneshop AS
Registered	1999-04-20
Expires	2027-06-30 (254d)

📋 WHOIS#

⏱️ Lookup Timing#

145ms

136ms

135ms

AAAA

97ms

TXT

336ms

CAA

127ms

HTTPS

98ms

TLSA

490ms

SOA

0ms

MTA-STS

196ms

DNSSEC

164ms

SRV

200ms

Total

1917ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 08:55:35	455ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-27 06:35:12	707ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-17 02:51:53 shown	1917ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-23 21:07:03	9444ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-02 00:57:10	1288ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-05 21:31:04	1669ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:50:09	1270ms	3 NS 1 A 1 MX	🔒 Secure