csbanlaeg.dk DNS records

🖥️ Nameservers2 records 41ms

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 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.106.215	3600s	linux96.curanet.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records2 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	3600s	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.onlinemail.io → 185.21.40.62
🔶 Autoconfig	autoconfig-mf.onlinemail.io → 185.21.40.62

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 145ms

TXT Record
v=spf1 a mx include:spf.curanet.dk include:web.shared.mysmtp.com ~all

✉️ SPF

Policy	Record (csbanlaeg.dk)
~all (soft fail)	v=spf1 a mx include:spf.curanet.dk include:web.shared.mysmtp.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)

🔐 DNSSEC91ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082401
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

41ms

A

50ms

MX

54ms

AAAA

29ms

TXT

145ms

CAA

45ms

HTTPS

28ms

TLSA

57ms

SOA

0ms

MTA-STS

53ms

DNSSEC

91ms

SRV

69ms

Total

485ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 16:28:38	485ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-24 13:56:59	952ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-19 10:23:13	5535ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-18 10:21:46	780ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-13 17:55:35	860ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-12 05:25:46	767ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-10 03:53:10	2016ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-08 18:21:14	707ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-07 17:30:44	826ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-06 03:20:25	881ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-02 14:08:04	9806ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-01 05:53:22	678ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 08:37:53	768ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 08:10:55	692ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 07:52:16	8674ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 06:54:28	689ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 03:40:15	885ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 23:38:58	2636ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 21:12:22	838ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 15:12:13	636ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 04:57:32	1100ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-16 13:17:22	632ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-25 14:32:33	2451ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-22 23:46:34	1024ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 23:05:05	576ms	2 NS 1 A 2 MX	🔒 Secure	View