casaderainer.dk

Records from scan: 2026-10-04 03:26:38 · 2362ms total · last checked 2026-10-16 18:01 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

casaderainer.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 27 January 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.20.205.70 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by rainer-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 149ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 120ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.20.205.70	3600s	linux394.unoeuro.com	AS48854	team.blue Denmark A/S	185.20.204.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 145ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	rainer-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::e 2a01:111:f403:ca21::e 2a01:111:f403:ca48::a 52.101.103.140 52.101.181.156 52.101.68.39 52.101.91.21	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-matpr05cu00105.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	185.20.205.70
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 204ms

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

📝 TXT Records#

1 records 292ms

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

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.casaderainer.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#

checked 2026-10-08 07:09:34

www	185.20.205.70 (AS48854) (address records, no CNAME)
www vs bare domain	Same network casaderainer.dk: 185.20.205.70 (AS48854) www.casaderainer.dk: 185.20.205.70 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
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#

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

🔐 DNSSEC#

261ms

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

🏷️ SOA#

71ms

Field	Value
Serial	2026100300
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-05 10:44:19

Field	Value
Registrar	Simply.com A/S
Registered	2026-01-27
Expires	2027-01-26 (101d)

📋 WHOIS#

⏱️ Lookup Timing#

149ms

120ms

145ms

AAAA

117ms

TXT

292ms

CAA

166ms

HTTPS

116ms

TLSA

749ms

SOA

71ms

MTA-STS

170ms

DNSSEC

261ms

SRV

204ms

Total

2362ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 03:26:38 shown	2362ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-30 03:07:27	600ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-28 06:12:44	653ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-28 02:02:49	1181ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-21 07:58:16	2934ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-21 01:16:39	1059ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 19:36:28	725ms	3 NS 1 A 1 MX	🔒 Secure