`mx03.managededv.ch`

DNSSEC	⚠️ Not signed
A	87.106.40.43^{🇩🇪 IONOS-AS87.106.40.0/23}
		PTR	`mx03.managededv.ch`

`managededv.ch`

	DNSSEC	⚠️ Not signed
	A	62.167.4.238^{🇨🇭 SUNRISE62.167.0.0/17 sunrise / TDC Switzerland AG CH-SUNRISE-20011231}
	NS	`ns1.managededv.ch` ⭐
	NS	`ns2.managededv.ch`
	NS	`ns3.managededv.ch` ⚠️ Not in zone NS records
	MX	`mx01.managededv.ch` ⭐
	MX	`mx02.managededv.ch`⁽²⁰⁾
	MX	`mx03.managededv.ch`⁽³⁰⁾
	TXT	`google-site-verification=vPegV6NZBsH824oXnc1W057WmSa7KWQ8gNl3Ub_jnbE`
	TXT	`v=spf1 a:mail.managededv.ch a:mx01.managededv.ch a:mx02.managededv.ch a:mx03....`
	TXT	`jetbrains-domain-verification=8nhfvdlaydey6zjqccngqyzr1`
	TXT	`google-site-verification=u464YBzlw1tvxcR3oOw-8GHv2bZb6h__sPsC4CxCLHc`
	SOA	`ns1.managededv.ch`root@managededv.ch 2026-03-20 #4

PTR for

43.40.106.87.in-addr.arpa

MX for

managededv.ch

Same first word

mx03.ru

mx03.kinghost.net

mx03.org

Similar names

03xm.top

mx30.de

m3x0.de

30mx.com

03xm.com

xm30.com

x3m0.com

xm03.com

mx30.com

m30x.com

30xm.com

DNS History

1 record (1 active, 0 former)

●A87.106.40.432026-02-15 → 2026-03-23 · 2 obs

● 2026-02-15 11:37:30
● 2026-03-23 19:01:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	b.nic.ch, a.nic.ch, f.nic.ch, e.nic.ch...	-
managededv.ch	ns1.managededv.ch, ns2.managededv.ch, ns3.managededv.ch	3 records

✅ Authoritative Response

Server:87.106.47.255

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 699ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`87.106.40.43`

📌 Glue Records Collected

Total: 3

In-bailiwick: 3 (ns1.managededv.ch, ns2.managededv.ch, ns3.managededv.ch)

Analysis

Mail Server Role

mx03.managededv.ch functions as a mail server for managededv.ch.

mx01.managededv.ch and mx02.managededv.ch are commonly used mail servers along with mx03.managededv.ch.

IP Addresses

mx03.managededv.ch points to IP number: 87.106.40.43.

mx03.managededv.ch - robtex.com