`cdvconsulting.ch`

DNSSEC	⚠️ Not signed
A	195.141.45.69^{🇨🇭 SUNRISE195.141.0.0/16 CH-SUNRISE-970513 sunrise / TDC Switzerland AG}
NS	`cdvconsulting.ch` ⭐
		A	195.141.45.69^{🇨🇭 SUNRISE195.141.0.0/16 CH-SUNRISE-970513 sunrise / TDC Switzerland AG}
NS	`dns1.noms.ch`
		A	195.141.40.1^{🇨🇭 SUNRISE195.141.0.0/16 CH-SUNRISE-970513 sunrise / TDC Switzerland AG}
			PTR	`osirix.web-services.com`
NS	`dns2.noms.ch`
		A	195.141.44.254^{🇨🇭 SUNRISE195.141.0.0/16 CH-SUNRISE-970513 sunrise / TDC Switzerland AG}
			PTR	`eth2-rackmaster.ows.ch`
			PTR	`ns2.lunartis.com`
			PTR	`darkstar.web-services.com`
MX	`plesk.noms.ch` ⭐
		A	195.141.45.68^{🇨🇭 SUNRISE195.141.0.0/16 CH-SUNRISE-970513 sunrise / TDC Switzerland AG}
			PTR	`plesk.noms.ch`
MX	`smtp-gw01.ows.ch`⁽²⁰⁾
		A	195.141.44.201^{🇨🇭 SUNRISE195.141.0.0/16 CH-SUNRISE-970513 sunrise / TDC Switzerland AG}
			PTR	`smtp-gw01.ows.ch`
TXT	`v=spf1 ip4:195.141.44.0/24 ip4:195.141.45.0/24 mx include:web-services.com m...`
SOA	`cdvconsulting.ch`hostmaster@ows.ch 2017-11-05 #10

`ch`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.ch` ⭐
	NS	`b.nic.ch`
	NS	`d.nic.ch`
	NS	`e.nic.ch`
	NS	`f.nic.ch`
	SOA	`a.nic.ch`dns-operation@switch.ch 2026-05-11 #11

NS for

cdvconsulting.ch

Subdomains

mail.cdvconsulting.ch

Same first word

cdvconsulting.ch

Similar names

dvcconsulting.com

DNS History

9 records (6 active, 3 former)

●NScdvconsulting.ch2015-06-28 → 2026-05-11 · 2 obs

● 2015-06-28 07:41:20
● 2026-05-11 04:10:56

●NSdns1.noms.ch2015-06-28 → 2026-05-11 · 2 obs

● 2015-06-28 07:41:20
● 2026-05-11 04:10:56

●NSdns2.noms.ch2015-06-28 → 2026-05-11 · 2 obs

● 2015-06-28 07:41:20
● 2026-05-11 04:10:56

○MXmail.cdvconsulting.ch2015-06-28 → 2015-11-08 · 4 obs

● 2015-06-28 07:41:20
● 2015-11-08 07:41:54
○ 2026-04-30 09:16:38
○ 2026-05-11 04:10:56

●MXplesk.noms.ch2026-04-30 → 2026-05-11 · 3 obs

○ 2015-11-08 07:41:54
● 2026-04-30 09:16:38
● 2026-05-11 04:10:56

●MXsmtp-gw01.ows.ch2026-04-30 → 2026-05-11 · 3 obs

○ 2015-11-08 07:41:54
● 2026-04-30 09:16:38
● 2026-05-11 04:10:56

○MXsmtp1.ows.ch2015-06-28 → 2015-11-08 · 4 obs

● 2015-06-28 07:41:20
● 2015-11-08 07:41:54
○ 2026-04-30 09:16:38
○ 2026-05-11 04:10:56

○A195.141.45.2032015-06-28 → 2015-11-08 · 4 obs

● 2015-06-28 07:41:20
● 2015-11-08 07:41:54
○ 2026-04-30 09:16:38
○ 2026-05-11 04:10:56

●A195.141.45.692026-04-30 → 2026-05-11 · 3 obs

○ 2015-11-08 07:41:54
● 2026-04-30 09:16:38
● 2026-05-11 04:10:56

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:195.141.40.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdvconsulting.ch (unsigned zone)

⏱️ Timing

Total: 1657ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`195.141.45.69`
NS	2	`dns2.noms.ch, dns1.noms.ch`
MX	2	`plesk.noms.ch (pri: 5), smtp-gw01.ows.ch (pri: 20)`
TXT	1	`v=spf1 ip4:195.141.44.0/24 ip4:195.141.4`
SOA	1	`cdvconsulting.ch hostmaster.ows.ch`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns2.noms.ch, dns1.noms.ch)

Analysis

Hierarchy

cdvconsulting.ch is the parent of mail.cdvconsulting.ch.

Name Server Role

cdvconsulting.ch serves as a name server for cdvconsulting.ch.

Typically, dns1.noms.ch and dns2.noms.ch are used as name servers together with cdvconsulting.ch.

IP Addresses

cdvconsulting.ch resolves to one IP number: 195.141.45.69.

other host names including coolmedia.ch, delacuisine-sa.com, mail.esaclens.ch, csin.ch and mail.diademe.ch share IP numbers with cdvconsulting.ch.

Name Servers

cdvconsulting.ch is delegated to three name servers: cdvconsulting.ch, dns1.noms.ch and dns2.noms.ch.

cdvconsulting.ch at least partially shares name servers with other domains, for instance scin.ch, pcok.ch, transcim.ch, avok.ch and scsin.ch.

These name servers are commonly used alongside darkstar.web-services.com, osirix.web-services.com, totaloutlook.ch, starma.ch, noms.ch, cliniquerenaissance.ch and blanchard-chauffage.ch.

Host names with one IP number: cdvconsulting.ch points to 195.141.45.69; dns1.noms.ch points to 195.141.40.1; dns2.noms.ch points to 195.141.44.254.

Mail Servers

Two mail servers handle cdvconsulting.ch: plesk.noms.ch and smtp-gw01.ows.ch.

cdvconsulting.ch shares the same mail server setup as other domains, for instance csin.ch, pcko.ch, careminerals.com, henryrecycling.com and gorban.ch.

cdvconsulting.ch shares some mail servers with other domains, at least partially, for instance cabinet-sabina.ch, gomaro.ch, dynays.ch, obimex.com and devtech.ch.

these mail servers are commonly used with the mail servers smtp1.ows.ch.

Host names with one IP number:

plesk.noms.ch points to 195.141.45.68

smtp-gw01.ows.ch points to 195.141.44.201

cdvconsulting.ch - robtex.com