`etudeph.ch`

DNSSEC	🔒 Signed (DS record present)
A	2001:1600:4:13:1a66:daff:fea3:f607^{🇨🇭 Infomaniak-AS2001:1600::/32 Infomaniak Network SA}
		PTR	`h2web90.infomaniak.ch`
NS	`ns3.infomaniak.ch` ⭐
		A	2001:1600:0:aaaa::c^{🇨🇭 Infomaniak-AS2001:1600::/32 Infomaniak Network SA}
			PTR	`ns3.infomaniak.ch`
		A	84.16.67.67^{🇨🇭 Infomaniak-AS84.16.64.0/19 Infomaniak Network Management}
			PTR	`ns3.infomaniak.ch`
NS	`ns4.infomaniak.ch`
		A	2001:1600:0:aaaa::d^{🇨🇭 Infomaniak-AS2001:1600::/32 Infomaniak Network SA}
			PTR	`ns4.infomaniak.ch`
		A	84.16.66.67^{🇨🇭 Infomaniak-AS84.16.64.0/19 Infomaniak Network Management}
			PTR	`ns4.infomaniak.ch`
MX	`etudeph-ch.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca3c::^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zrap278cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3c::1^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zrzp278cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3c::2^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zr1p278cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3e::1^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-gvap278cu00301.inbound.protection.outlook.com`
		A	52.101.185.12^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-zrap278cu00304.inbound.protection.outlook.com`
		A	52.101.185.13^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-zrzp278cu00205.inbound.protection.outlook.com`
		A	52.101.185.14^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-zr1p278cu00206.inbound.protection.outlook.com`
		A	52.101.187.1^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-gvap278cu00301.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms81271067`
SOA	`ns3.infomaniak.ch`hostmaster@infomaniak.ch serial=2024113878

`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 2026-07-29 #42

Same first word

etudeph.ch

DNS History

7 records (4 active, 3 former)

●NSns3.infomaniak.ch2015-07-22 → 2026-07-29 · 2 obs

● 2015-07-22 23:06:38
● 2026-07-29 19:20:58

●NSns4.infomaniak.ch2015-07-22 → 2026-07-29 · 2 obs

● 2015-07-22 23:06:38
● 2026-07-29 19:20:58

●MXetudeph-ch.mail.protection.outlook.com2026-06-13 → 2026-07-29 · 3 obs

○ 2017-03-13 20:47:12
● 2026-06-13 09:32:20
● 2026-07-29 19:20:58

○MXmta-gw.infomaniak.ch2015-07-22 → 2017-03-13 · 4 obs

● 2015-07-22 23:06:38
● 2017-03-13 20:47:12
○ 2026-06-13 09:32:20
○ 2026-07-29 19:20:58

○A128.65.195.1392017-03-13 → 2017-03-13 · 4 obs

○ 2016-07-12 04:19:28
● 2017-03-13 20:47:12
○ 2026-06-13 09:32:20
○ 2026-07-29 19:20:58

●A2001:1600:4:13:1a66:daff:fea3:f6072026-06-13 → 2026-07-29 · 3 obs

○ 2017-03-13 20:47:12
● 2026-06-13 09:32:20
● 2026-07-29 19:20:58

○A84.16.80.292015-07-22 → 2016-07-12 · 4 obs

● 2015-07-22 23:06:38
● 2016-07-12 04:19:28
○ 2017-03-13 20:47:12
○ 2026-07-29 19:20:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...	-
etudeph.ch	ns4.infomaniak.ch, ns3.infomaniak.ch	-

✅ Authoritative Response

Server:84.16.67.67

NS records: ns4.infomaniak.ch, ns3.infomaniak.ch

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1037ms | Queries: -

📄 Records

Type	Count	Sample Data
AAAA	1	`2001:1600:4:13:1a66:daff:fea3:f607`
NS	2	`ns4.infomaniak.ch, ns3.infomaniak.ch`
MX	1	`etudeph-ch.mail.protection.outlook.com (`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms81271067`
SOA	1	`ns3.infomaniak.ch hostmaster.infomaniak.`

Analysis

IP Addresses

etudeph.ch resolves to one IP address: 2001:1600:4:13:1a66:daff:fea3:f607.

www.florence-lepdor.com, pagels.ch, home-vision.be and two other host names share IP numbers with etudeph.ch.

Name Servers

etudeph.ch has two authoritative name servers — ns3.infomaniak.ch and ns4.infomaniak.ch.

etudeph.ch uses the same name servers as several other domains — among them baja.ch, audispray.se, meringue.ch and two more.

etudeph.ch partially shares its NS delegation with several other domains, including samyn.ch, coginta.org, cod5.com and two others.

These name servers are regularly seen alongside ns1.infomaniak.ch and ns2.infomaniak.ch as name servers.

Both ns3.infomaniak.ch and ns4.infomaniak.ch have two IP addresses each. ns3.infomaniak.ch resolves to 84.16.67.67 and 2001:1600:0:aaaa::c; ns4.infomaniak.ch resolves to 84.16.66.67 and 2001:1600:0:aaaa::d.

Mail Servers

Mail for etudeph.ch is handled by a single mail server, etudeph-ch.mail.protection.outlook.com.

etudeph-ch.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.185.12, 52.101.185.13, 52.101.185.14 and 5 others.

etudeph.ch - robtex.com

etudeph.ch

ch