pentabank.dk DNS records

🖥️ Nameservers3 records 51ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.websupport.sk	2a10:bbc0::11 45.10.97.11	ns1.websupport.eu ns1.websupport.eu	AS25234 ACTIVE 24, s.r.o. AS25234 ACTIVE 24, s.r.o.
ns2.websupport.sk	185.71.159.12 2a02:250:3::12	ns2.websupport.eu ns2.websupport.eu	AS25234 ACTIVE 24, s.r.o. AS25234 ACTIVE 24, s.r.o.
ns3.websupport.sk	2a10:bbc0::13 45.10.97.13	ns3.websupport.eu ns3.websupport.eu	AS25234 ACTIVE 24, s.r.o. AS25234 ACTIVE 24, s.r.o.

🌍 A Records1 records 84ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
37.9.175.197	600s	ing.r6.websupport.sk	AS51013	WebSupport s.r.o.	37.9.168.0/21	🇸🇰 Slovakia	—

📧 MX Records2 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mx10.websupport.sk	2a00:4b40:aaaa:2101:45:13:137:109 2a00:4b40:aaaa:2101:45:13:137:110 2a00:4b40:aaaa:2101:45:13:137:111 2a00:4b40:aaaa:2101:45:13:137:78 2a00:4b40:aaaa:2101:45:13:137:79 45.13.137.109 45.13.137.110 45.13.137.111 45.13.137.78 45.13.137.79	m1-u5-mx.websupport.sk m1-u6-mx.websupport.sk m1-u7-mx.websupport.sk m1-u8-mx.websupport.sk m1-u9-mx.websupport.sk m1-u5-mx.websupport.sk m1-u6-mx.websupport.sk m1-u7-mx.websupport.sk m1-u8-mx.websupport.sk m1-u9-mx.websupport.sk	AS51013 WebSupport s.r.o. AS51013 WebSupport s.r.o. AS51013 WebSupport s.r.o. AS51013 WebSupport s.r.o. AS51013 WebSupport s.r.o. AS51013 WebSupport s.r.o. AS51013 WebSupport s.r.o. AS51013 WebSupport s.r.o. AS51013 WebSupport s.r.o. AS51013 WebSupport s.r.o.
100	600s	mx20.websupport.sk	2a00:4b40:aaaa:2101:45:13:137:109 2a00:4b40:aaaa:2101:45:13:137:110 2a00:4b40:aaaa:2101:45:13:137:111 2a00:4b40:aaaa:2101:45:13:137:78 2a00:4b40:aaaa:2101:45:13:137:79 45.13.137.109 45.13.137.110 45.13.137.111 45.13.137.78 45.13.137.79	m1-u5-mx.websupport.sk m1-u6-mx.websupport.sk m1-u7-mx.websupport.sk m1-u8-mx.websupport.sk m1-u9-mx.websupport.sk m1-u5-mx.websupport.sk m1-u6-mx.websupport.sk m1-u7-mx.websupport.sk m1-u8-mx.websupport.sk m1-u9-mx.websupport.sk	AS51013 WebSupport s.r.o. AS51013 WebSupport s.r.o. AS51013 WebSupport s.r.o. AS51013 WebSupport s.r.o. AS51013 WebSupport s.r.o. AS51013 WebSupport s.r.o. AS51013 WebSupport s.r.o. AS51013 WebSupport s.r.o. AS51013 WebSupport s.r.o. AS51013 WebSupport s.r.o.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	web.prod.bts.websupport.sk → 37.9.169.172
🔶 Autoconfig	web.prod.bts.websupport.sk → 37.9.169.171

🔷 AAAA Records (IPv6)1 records 59ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a00:4b40:aaaa:2009::5	600s	—	AS51013	WebSupport s.r.o.	2a00:4b40:0:0:0:0:0:0/32	🇸🇰 Slovakia	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 120ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	web.prod.bts.websupport.sk

📝 TXT Records1 records 339ms

TXT Record
v=spf1 a mx include:_spf.m1.websupport.sk -all

✉️ SPF

Policy	Record (pentabank.dk)
-all (hard fail)	v=spf1 a mx include:_spf.m1.websupport.sk -all

📨 DMARC

Policy	Record (_dmarc.pentabank.dk)
p=quarantine	v=DMARC1; p=quarantine

📬 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 / DANE6 records 348ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx10.websupport.sk	DANE-TA · SPKI · SHA-256	0E8BB18BBEEFB381BE21BFC1A206D317…
SMTP _25._tcp.mx10.websupport.sk	DANE-TA · SPKI · SHA-256	6BD9212CE649C659C9CABC6CB60FCFFA…
SMTP _25._tcp.mx10.websupport.sk	DANE-TA · SPKI · SHA-256	C784333D20BCD742B9FDC3236F4E509B…
SMTP _25._tcp.mx20.websupport.sk	DANE-TA · SPKI · SHA-256	C784333D20BCD742B9FDC3236F4E509B…
SMTP _25._tcp.mx20.websupport.sk	DANE-TA · SPKI · SHA-256	0E8BB18BBEEFB381BE21BFC1A206D317…
SMTP _25._tcp.mx20.websupport.sk	DANE-TA · SPKI · SHA-256	6BD9212CE649C659C9CABC6CB60FCFFA…

🔐 DNSSEC109ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	1784502726
Primary NS (MNAME)	ns1.websupport.sk
Responsible (RNAME)	admin@websupport.sk
Refresh	7200s
Retry	2048s
Expire	1048576s
Minimum (neg-cache TTL)	2560s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

51ms

A

84ms

MX

52ms

AAAA

59ms

TXT

339ms

CAA

60ms

HTTPS

74ms

TLSA

348ms

SOA

0ms

MTA-STS

75ms

DNSSEC

109ms

SRV

120ms

Total

1441ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 02:21:49	1441ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-20 13:08:21	1986ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-26 21:19:59	1076ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-25 09:41:24	2348ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-22 17:06:33	1011ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 15:29:46	837ms	3 NS 1 A 2 MX	🔓 Insecure	View