cyroinvest.dk DNS records

🖥️ Nameservers2 records 30ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.191	3600s	webcluster2.webpod11-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	cyroinvest-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca09::24 2a01:111:f403:ca09::4 2a01:111:f403:ca09::c 52.101.68.10 52.101.68.3 52.101.68.36 52.101.73.30	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.104.116.8
🔶 Autoconfig	77.111.240.190

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 118ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records4 records 222ms

TXT Record
google-site-verification=Iv3So_x6wkrzZnwpYtagdNsuixpCg6-tjyFm4Cwo94Q
mandrill_verify.FX9dPvFChFBqTC8sXN0yRA
MS=ms12264144
v=spf1 a mx include:spf.protection.outlook.com include:spf.mandrillapp.com ~all

✉️ SPF

Policy	Record (cyroinvest.dk)
~all (soft fail)	v=spf1 a mx include:spf.protection.outlook.com include:spf.mandrillapp.com ~all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC90ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082405
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

30ms

A

55ms

MX

48ms

AAAA

54ms

TXT

222ms

CAA

44ms

HTTPS

94ms

TLSA

179ms

SOA

0ms

MTA-STS

91ms

DNSSEC

90ms

SRV

118ms

Total

900ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 08:26:08	900ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 15:17:49	736ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 17:49:35	1045ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-20 00:22:21	7891ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 10:58:16	866ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 07:12:44	843ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 23:46:13	1817ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 23:30:50	1761ms	2 NS 1 A 1 MX	🔒 Secure	View