cloudengine.dk DNS records

🖥️ Nameservers3 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.cloudengine.dk	77.247.69.212	dns1.rackhosting.com	AS31590 Rackhosting.com ApS
dns2.cloudengine.dk	45.32.187.211	dns2.rackhosting.com	AS20473 The Constant Company, LLC
dns3.cloudengine.dk	77.247.69.213	dns3.rackhosting.com	AS31590 Rackhosting.com ApS

🌍 A Records1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.247.65.202	900s	rackhosting.dk	AS31590	Rackhosting.com ApS	77.247.64.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	900s	rackhosting-com.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::9 2a01:111:f403:ca09::4 2a01:111:f403:ca09::c 52.101.68.3 52.101.73.1 52.101.73.24 52.101.73.6	mail-db4pr02cu00406.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am6pr04cu00306.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	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 124ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	0	5061	access.gowingu.net

📝 TXT Records5 records 181ms

TXT Record
duo_sso_verification=9obwv9svDXI2dx4OoihQx4GqePxbROjmqdX6OiRbeM6eyowhuGE3kpUykSl9BZST
google-site-verification=4CcKImos9hKE458lIO74ZJC3SaSGCinjnbV1yRLvwc0
MS=ms39746282
openai-domain-verification=dv-4oX4YODDLGbSoflNnduTtIQb
v=spf1 include:spf.mailjet.com a mx include:notify-customer.com ip4:194.150.108.0/22 ip4:194.242.40.0/24 ip4:77.247.64.0/20 ip4:194.150.113.23 include:spf.ubivox.com include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (cloudengine.dk)
-all (hard fail)	v=spf1 include:spf.mailjet.com a mx include:notify-customer.com ip4:194.150.108.0/22 ip4:194.242.40.0/24 ip4:77.247.64.0/20 ip4:194.150.113.23 include:spf.ubivox.com include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.cloudengine.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@rackhosting.com; ruf=mailto:dmarc@rackhosting.com; fo=1; adkim=s; aspf=s;

📬 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)

🔐 DNSSEC102ms

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

🏷️ SOA0ms

Field	Value
Serial	1782817707
Primary NS (MNAME)	dns1.cloudengine.dk
Responsible (RNAME)	drift@rackhosting.com
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

36ms

A

37ms

MX

55ms

AAAA

54ms

TXT

181ms

CAA

31ms

HTTPS

55ms

TLSA

304ms

SOA

0ms

MTA-STS

84ms

DNSSEC

102ms

SRV

124ms

Total

1381ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-19 17:36:14	2639ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-18 17:35:18	4531ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-08 00:36:14	2662ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-24 02:32:15	2037ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-15 20:15:30	7358ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-09 02:15:23	2310ms	3 NS 1 A 1 MX	❓ Unknown	View
2026-07-04 22:11:04	1504ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 12:26:33	1315ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-30 15:06:34	1381ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 01:38:21	1146ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 21:28:02	571ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 21:20:47	640ms	3 NS 1 A 1 MX	🔓 Insecure	View