100bananer.dk DNS records

🖥️ Nameservers2 records 39ms

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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
152.115.50.2	60s	s5.zenep.eu	AS31027	GlobalConnect A/S	152.115.0.0/16	🇩🇰 Denmark	Copenhagen

📧 MX Records2 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mail.100bananer.dk	2a01:4f8:241:1fc2::2 49.12.83.125	— re03.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
10	3600s	mx.spamfilter.io	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscoverredirect.webexchange.nu → 212.237.249.80
🔶 Autoconfig	49.12.83.125

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 62ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records3 records 157ms

TXT Record
brevo-code:a3151299f5b6ba9be5d5e510c56f4d18
v=spf1 include:spf.curanet.dk include:spf.zenep.eu ~all
v=spf1 ip4:49.12.83.125 include:spf.resellerhotel.dk +a +mx ~all

✉️ SPF

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

Policy	Record (100bananer.dk)
~all (soft fail)	v=spf1 include:spf.curanet.dk include:spf.zenep.eu ~all
~all (soft fail)	v=spf1 ip4:49.12.83.125 include:spf.resellerhotel.dk +a +mx ~all

📨 DMARC

Policy	Record (_dmarc.100bananer.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

📬 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 / DANE1 records 64ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.spamfilter.io	DANE-EE · SPKI · SHA-256	9A25F05F2E322DABDCC9B7A06AB47A2D…

🔐 DNSSEC96ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081701
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

39ms

A

38ms

MX

41ms

AAAA

36ms

TXT

157ms

CAA

42ms

HTTPS

39ms

TLSA

64ms

SOA

0ms

MTA-STS

54ms

DNSSEC

96ms

SRV

62ms

Total

794ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 08:22:08	794ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-18 22:24:21	6084ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-25 17:36:55	1857ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-24 20:37:01	3115ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-22 19:48:23	992ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-22 17:12:56	1240ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-22 14:24:10	911ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 23:39:45	801ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-21 09:10:57	5044ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 12:33:47	1578ms	2 NS 1 A 2 MX	🔒 Secure	View