datacomfort.dk DNS records

🖥️ Nameservers4 records 27ms

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
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 22ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.85	3600s	linux81.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	datacomfort-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::8 2a01:111:f403:ca09::2 2a01:111:f403:ca09::f 52.101.103.143 52.101.68.5 52.101.73.155 52.101.73.24	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 40.104.116.40
🔶 Autoconfig	94.231.103.85

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 44ms

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

📝 TXT Records4 records 88ms

TXT Record
google-site-verification=2XtxLi2MLBkb-6Y4kim2dZvQ8Y8ZnYJ0iw_eL8At-6A
google-site-verification=LBuv8drMXTnArHYVlxOt0U70iKtLcriJMZ8nSFkXS54
MS=ms48857345
v=spf1 include:spf.protection.outlook.com include:eu.zcsend.net ip4:87.48.133.166 ip4:94.231.106.220 ip4:94.231.103.240 include:servers.mcsv.net a:datacomfort.dk -all

✉️ SPF

Policy	Record (datacomfort.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:eu.zcsend.net ip4:87.48.133.166 ip4:94.231.106.220 ip4:94.231.103.240 include:servers.mcsv.net a:datacomfort.dk -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)

🔐 DNSSEC112ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082700
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

27ms

A

22ms

MX

29ms

AAAA

32ms

TXT

88ms

CAA

31ms

HTTPS

28ms

TLSA

772ms

SOA

0ms

MTA-STS

38ms

DNSSEC

112ms

SRV

44ms

Total

1369ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 03:13:41	1369ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 00:32:55	1143ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 02:15:44	1269ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 05:54:01	865ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 02:36:51	16979ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 01:22:35	1847ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 01:09:04	1106ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 01:01:08	810ms	4 NS 1 A 1 MX	🔒 Secure	View