cpherhverv.dk DNS records

🖥️ Nameservers2 records 50ms

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 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.214.245.234	3600s	234.245.214.35.bc.googleusercontent.com	AS43515	Google Ireland Limited	35.214.128.0/17	🇳🇱 The Netherlands	Groningen

📧 MX Records1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	cpherhverv-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::5 2a01:111:f403:ca04::6 2a01:111:f403:ca04::a 52.101.68.25 52.101.68.39 52.101.68.8 52.101.73.19	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr04cu00803.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	35.214.245.234

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 146ms

TXT Record
have-i-been-pwned-verification=dweb_kaguumea1fhnpzr76sg9v75m
v=spf1 include:spf.protection.outlook.com ip4:152.115.223.210 include:mailgun.org ~all

✉️ SPF

Policy	Record (cpherhverv.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com ip4:152.115.223.210 include:mailgun.org ~all

📨 DMARC

Policy	Record (_dmarc.cpherhverv.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc@itema.dk

📬 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)

🔐 DNSSEC87ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081801
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

50ms

A

49ms

MX

50ms

AAAA

36ms

TXT

146ms

CAA

63ms

HTTPS

48ms

TLSA

255ms

SOA

0ms

MTA-STS

47ms

DNSSEC

87ms

SRV

71ms

Total

1340ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-19 06:52:39	1340ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 11:42:21	1122ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 00:24:58	779ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 17:56:56	947ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 06:10:32	962ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 22:51:35	682ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 22:40:41	778ms	2 NS 1 A 1 MX	🔒 Secure	View