haveselskabet.dk DNS records

🖥️ Nameservers2 records 27ms

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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.152	3600s	vm1394.enterprisecloud.nu	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	haveselskabet-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca21::e 2a01:111:f403:ca38::8 2a01:111:f403:ca48::c 52.101.103.140 52.101.103.36 52.101.68.16 52.101.91.162	mail-du0pr03cu00102.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-matpr04cu00302.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 92ms

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

📝 TXT Records4 records 137ms

TXT Record
facebook-domain-verification=aystdciptxq7cit9667zfhr1swizjt
google-site-verification=9NAyRS-xOo99AG5JQbGdCxpFlalk1X8YHqHFU8Vwfs4
google-site-verification=N2qhTTd_qneV3u9B_xt8gVck2_J1e0FfutqqeNTXgJU
v=spf1 include:spf.protection.outlook.com ip4:195.201.252.109 ip4:109.238.54.221 include:amazonses.com include:_spf.presscloud.com include:spf.mandrillapp.com ~all

✉️ SPF

Policy	Record (haveselskabet.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com ip4:195.201.252.109 ip4:109.238.54.221 include:amazonses.com include:_spf.presscloud.com include:spf.mandrillapp.com ~all

📨 DMARC

Policy	Record (_dmarc.haveselskabet.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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)

🔐 DNSSEC74ms

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

🏷️ SOA0ms

Field	Value
Serial	2025082902
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

27ms

A

37ms

MX

38ms

AAAA

40ms

TXT

137ms

CAA

37ms

HTTPS

46ms

TLSA

380ms

SOA

0ms

MTA-STS

54ms

DNSSEC

74ms

SRV

92ms

Total

876ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 22:25:26	876ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-28 09:54:07	1359ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 23:34:25	713ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 21:43:38	1293ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 16:03:36	1048ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 11:09:39	696ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:06:05	1240ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:03:00	1030ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:02:40	1559ms	2 NS 1 A 1 MX	🔒 Secure	View