`hostmaster.jeronimo.ch`

DNSSEC	⚠️ Not signed
A	212.243.160.116^{🇨🇭 SWISSCOM212.243.0.0/16 Swisscom AG Provider}
		PTR	`smtp.ccv.ch`

`jeronimo.ch`

	DNSSEC	⚠️ Not signed
	A	54.75.241.234^{🇮🇪 Amazon54.74.0.0/15 EC2 DUB prefix}
	NS	`dns1.jeronimo.ch` ⭐
	NS	`dns2.jeronimo.ch`
	MX	`jeronimo.ch.1.arsmtp.com` ⭐
	MX	`jeronimo.ch.2.arsmtp.com`⁽²⁰⁾
	TXT	`v=spf1 a:smtpout ~all`
	SOA	`dns1.jeronimo.ch`hostmaster@jeronimo.ch 2025-06-30 #11

Same first word

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Similar names

DNS History

1 record (1 active, 0 former)

●A212.243.160.1162026-03-09 → 2026-04-16 · 2 obs

● 2026-03-09 04:54:30
● 2026-04-16 16:04:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	b.nic.ch, d.nic.ch, a.nic.ch, f.nic.ch...	-
jeronimo.ch	dns1.jeronimo.ch, dns2.jeronimo.ch	2 records

✅ Authoritative Response

Server:194.209.242.168

NS records: dns1.jeronimo.ch, dns2.jeronimo.ch

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jeronimo.ch (unsigned zone)

⏱️ Timing

Total: 433ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`212.243.160.116`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (dns1.jeronimo.ch, dns2.jeronimo.ch)

Analysis

IP Addresses

hostmaster.jeronimo.ch points to IP number: 212.243.160.116.

Other host names such as dns1.aigest.net, smtpout.ccv.ch, ns1.ccv.ch, dns1.ccv.ch and smtp.ccv.ch share IPs with hostmaster.jeronimo.ch.

hostmaster.jeronimo.ch - robtex.com