flexsilo.dk DNS records

🖥️ Nameservers5 records 90ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1.dcmediahosting.com	91.99.51.123	ns-1.dcmediahosting.com	AS24940 Hetzner Online GmbH
ns-2.dcmediahosting.com	78.46.248.73	ns-2.dcmediahosting.com	AS24940 Hetzner Online GmbH
ns-3.dcmediahosting.com	78.46.248.73	ns-2.dcmediahosting.com	AS24940 Hetzner Online GmbH
ns-4.dcmediahosting.com	91.99.51.123	ns-1.dcmediahosting.com	AS24940 Hetzner Online GmbH
ns-5.dcmediahosting.com	78.46.248.73	ns-2.dcmediahosting.com	AS24940 Hetzner Online GmbH

🌍 A Records1 records 155ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.27.222.105	7200s	d81-27-222-105cm.dcmediahosting.com	AS42525	GlobalConnect A/S	81.27.208.0/20	🇩🇰 Denmark	Odense

📧 MX Records2 records 105ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	flexsilo-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::6 2a01:111:f403:ca09::9 2a01:111:f403:ca48::8 52.101.73.1 52.101.73.19 52.101.73.22 52.101.73.4	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am0pr83cu00404.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
50	43200s	mail.flexsilo.dk	94.189.33.198	—	AS3292 TDC Holding A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 352ms

TXT Record
ms=ms29876540
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (flexsilo.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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)

🔐 DNSSEC215ms

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	2011013117
Primary NS (MNAME)	ns-1.dcmediahosting.com
Responsible (RNAME)	hf@oerskov.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

90ms

A

155ms

MX

105ms

AAAA

93ms

TXT

352ms

CAA

157ms

HTTPS

159ms

TLSA

184ms

SOA

0ms

MTA-STS

202ms

DNSSEC

215ms

SRV

196ms

Total

2680ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 15:34:56	2680ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-24 11:52:50	1007ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-17 09:23:46	1715ms	5 NS 1 A 2 MX	🔓 Insecure	View