`mail.catalystprojects.nl`

	DNSSEC	⚠️ Not signed
	A	91.184.11.21^{🇩🇰 ONECOM91.184.0.0/19}

`catalystprojects.nl`

	DNSSEC	🔒 Signed (DS record present)
	A	91.184.11.21^{🇩🇰 ONECOM91.184.0.0/19}
	NS	`ns01.hostnet.nl` ⭐
	NS	`ns02.hostnet.nl`
	MX	`mail.catalystprojects.nl` ⭐
	MX	`mx2.hostnet.nl`⁽¹⁰⁰⁾
	SOA	`ns01.hostnet.nl`hostmaster@hostnet.nl 2026-03-25 #1

MX for

catalystprojects.nl

Same first word

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mail.net.mk

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DNS History

1 record (1 active, 0 former)

●A91.184.11.212015-06-22 → 2026-04-24 · 2 obs

● 2015-06-22 17:18:30
● 2026-04-24 08:24:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
catalystprojects.nl	ns01.hostnet.nl, ns02.hostnet.nl	-

✅ Authoritative Response

Server:185.10.11.13

NS records: ns01.hostnet.nl, ns02.hostnet.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1063ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.184.11.21`

Analysis

Mail Server Role

mail.catalystprojects.nl serves as a mail server for catalystprojects.nl.

mx2.hostnet.nl is commonly used as a mail server alongside mail.catalystprojects.nl.

IP Addresses

mail.catalystprojects.nl resolves to one IP number: 91.184.11.21.

Other host names, for instance keybake.nl, catalystprojects.nl and vansanten.it share IP numbers with mail.catalystprojects.nl.

mail.catalystprojects.nl - robtex.com