`hostmaster.rcdom.com`

DNSSEC	⚠️ Not signed
A	185.178.193.139^{🇨🇭 hosttech-AS185.178.193.0/24}
		PTR	`mx261.mail.hosttech.eu`

`rcdom.com`

	DNSSEC	🔒 Signed (DS record present)
	A	185.178.193.139^{🇨🇭 hosttech-AS185.178.193.0/24}
	NS	`ns1.hosttech.ch` ⭐
	NS	`ns2.hosttech.ch`
	NS	`ns3.hosttech.ch`
	MX	`mail1.hosttech.eu` ⭐
	MX	`mail2.hosttech.eu` ⭐
	TXT	`v=spf1 +mx +a include:_spf.mail.hostserv.eu ~all`
	SOA	`ns1.hosttech.ch`dns@hosttech.eu 2025-04-09 #38

Same first word

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Similar names

DNS History

2 records (1 active, 1 former)

●A185.178.193.1392026-03-26 → 2026-03-27 · 3 obs

○ 2016-04-16 08:33:52
● 2026-03-26 00:24:48
● 2026-03-27 20:40:12

○A213.239.215.1062015-06-12 → 2016-04-16 · 4 obs

● 2015-06-12 18:52:14
● 2016-04-16 08:33:52
○ 2026-03-26 00:24:48
○ 2026-03-27 20:40:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
rcdom.com	ns3.hosttech.ch, ns1.hosttech.ch, ns2.hosttech.ch	-

✅ Authoritative Response

Server:94.130.74.45

NS records: ns3.hosttech.ch, ns1.hosttech.ch, ns2.hosttech.ch

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 674ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.178.193.139`

Analysis

IP Addresses

hostmaster.rcdom.com resolves to one IP number: 185.178.193.139.

other host names including mburk.ch, mail.3705.ch, mail.gpk.ch, mail.chrisu.ch and mail.danjo.ch share IP numbers with hostmaster.rcdom.com.

hostmaster.rcdom.com - robtex.com