config365.dk DNS records

🖥️ Nameservers2 records 209ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 208ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.106.72	3600s	linux210.curanet.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 202ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	config365-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::a 2a01:111:f403:ca09::4 2a01:111:f403:ca09::f 52.101.68.36 52.101.73.11 52.101.73.16 52.101.73.30	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as2pr05cu00100.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 → 40.104.116.24
🔶 Autoconfig	94.231.106.72

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 430ms

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

📝 TXT Records7 records 1035ms

TXT Record
atlassian-domain-verification=YH3uvCkoCJ9Ql6AOgz6inHPcOtbqNtq2nKTjBebjX7t45heIWVpDnxGvhb3DNm5Y
atlassian-sending-domain-verification=82821c8c-4cce-4fc7-97e5-1aaffda42a1e
ms-domain-verification=18122617-cabb-486c-bf77-14100ce0a9e0
ms-domain-verification=819193c9-a6c8-4f13-8b51-01d0caa47109
ms-domain-verification=c81210d4-2dd6-4677-9e4e-e986b172bc75
v=spf1 include:spf.protection.outlook.com -all
v=spf1 include:spf.protection.outlook.com include:spf.emailsignatures365.com -all

✉️ SPF

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (config365.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.emailsignatures365.com -all

📨 DMARC

Policy	Record (_dmarc.config365.dk)
p=none (monitor only)	v=DMARC1;p=none;fo=1

📬 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.config365.dk	IFJd-fnPAOnymwJ3HeEpPU8IriomYbs_DwQQY7qojl8

🔗 TLSA / DANE

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

🔐 DNSSEC544ms

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

🏷️ SOA221ms

Field	Value
Serial	2026010101
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

209ms

A

208ms

MX

202ms

AAAA

255ms

TXT

1035ms

CAA

457ms

HTTPS

383ms

TLSA

953ms

SOA

221ms

MTA-STS

258ms

DNSSEC

544ms

SRV

430ms

Total

3281ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-25 10:46:57	3281ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 05:31:40	7512ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 22:52:44	65535ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 22:06:22	4471ms	2 NS 1 A 1 MX	🔒 Secure	View