zelesta.dk DNS records

🖥️ Nameservers2 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.hostnet.nl	195.206.121.13 2001:67c:28cc::13	ns1.hostnet.nl ns1.hostnet.nl	AS197495 One.com A/S AS197495 One.com A/S
ns02.hostnet.nl	185.10.11.13 2001:67c:3c0::13	ns2.hostnet.nl ns2.hostnet.nl	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.184.0.200	14400s	balancing.hostnet.nl	AS51468	One.com A/S	91.184.0.0/19	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.mailpod13-cph3.g1i.hostnet.nl	185.10.9.146	mx1-hostnet-nl.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.mailpod13-cph3.g1i.hostnet.nl	185.10.9.147	mx2-hostnet-nl.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.mailpod13-cph3.g1i.hostnet.nl	185.10.9.148	mx3-hostnet-nl.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.mailpod13-cph3.g1i.hostnet.nl	185.10.9.149	mx4-hostnet-nl.pub.mailpod13-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	91.184.0.200
🔶 Autoconfig	autodiscover.hostnet.nl → 91.184.8.68

🔷 AAAA Records (IPv6)1 records 33ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2268:1:0:f816:3eff:fe7b:63c6	14400s	—	AS197902	Hostnet B.V.	2a02:2268:0:0:0:0:0:0/32	🇳🇱 The Netherlands	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 2053ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	40	10	443	autodiscover.hostnet.nl

📝 TXT Records1 records 180ms

TXT Record
v=spf1 a mx include:_spf.hostnet.nl -all

✉️ SPF

Policy	Record (zelesta.dk)
-all (hard fail)	v=spf1 a mx include:_spf.hostnet.nl -all

📨 DMARC

Policy	Record (_dmarc.zelesta.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email;

📬 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 / DANE4 records 4042ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod13-cph3.g1i.hostnet.nl	DANE-EE · SPKI · SHA-256	7923F8E70F50B8C6DFFC5E73814B9D2D…
SMTP _25._tcp.mx2.mailpod13-cph3.g1i.hostnet.nl	DANE-EE · SPKI · SHA-256	7923F8E70F50B8C6DFFC5E73814B9D2D…
SMTP _25._tcp.mx3.mailpod13-cph3.g1i.hostnet.nl	DANE-EE · SPKI · SHA-256	7923F8E70F50B8C6DFFC5E73814B9D2D…
SMTP _25._tcp.mx4.mailpod13-cph3.g1i.hostnet.nl	DANE-EE · SPKI · SHA-256	7923F8E70F50B8C6DFFC5E73814B9D2D…

🔐 DNSSEC9081ms

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

🏷️ SOA58ms

Field	Value
Serial	2026080301
Primary NS (MNAME)	ns01.hostnet.nl
Responsible (RNAME)	hostmaster@hostnet.nl
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

45ms

A

37ms

MX

42ms

AAAA

33ms

TXT

180ms

CAA

63ms

HTTPS

46ms

TLSA

4042ms

SOA

58ms

MTA-STS

60ms

DNSSEC

9081ms

SRV

2053ms

Total

18907ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-10 17:44:25	18907ms	2 NS 1 A 4 MX	🔓 Insecure	View
2026-08-06 06:14:55	1498ms	2 NS 1 A 4 MX	🔓 Insecure	View
2026-07-23 08:08:05	9148ms	2 NS 1 A 4 MX	🔓 Insecure	View
2026-06-26 06:31:45	793ms	2 NS 1 A 4 MX	🔓 Insecure	View
2026-06-24 13:19:16	2989ms	2 NS 1 A 4 MX	🔓 Insecure	View
2026-06-21 12:06:31	1175ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 05:00:43	863ms	2 NS 1 A 4 MX	🔓 Insecure	View