`coaching-et-formation.com`

DNSSEC	⚠️ Not signed
NS	`ns11.infomaniak.ch` ⭐
		A	2001:1600:0:aaaa::7^{🇨🇭 Infomaniak-AS2001:1600::/32 Infomaniak Network SA}
			PTR	`ns11.infomaniak.ch`
		A	93.88.255.151^{🇨🇭 Infomaniak-AS93.88.240.0/20 Infomaniak Network SA}
			PTR	`ns11.infomaniak.ch`
NS	`ns12.infomaniak.ch`
		A	2001:1600:0:aaaa::8^{🇨🇭 Infomaniak-AS2001:1600::/32 Infomaniak Network SA}
			PTR	`ns12.infomaniak.ch`
		A	93.88.255.152^{🇨🇭 Infomaniak-AS93.88.240.0/20 Infomaniak Network SA}
			PTR	`ns12.infomaniak.ch`
MX	`mta-gw.infomaniak.ch` ⭐
		A	2001:1600:0:aaaa::1:3^{🇨🇭 Infomaniak-AS2001:1600::/32 Infomaniak Network SA}
			PTR	`mx01.infomaniak.ch`
		A	2001:1600:0:aaaa::1:4^{🇨🇭 Infomaniak-AS2001:1600::/32 Infomaniak Network SA}
			PTR	`mx02.infomaniak.ch`
		A	83.166.143.57^{🇨🇭 Infomaniak-AS83.166.128.0/19 Infomaniak Network SA}
			PTR	`mx01.infomaniak.ch`
		A	83.166.143.58^{🇨🇭 Infomaniak-AS83.166.128.0/19 Infomaniak Network SA}
			PTR	`mx02.infomaniak.ch`
TXT	`v=spf1 include:spf.infomaniak.ch -all`
SOA	`ns11.infomaniak.ch`hostmaster@infomaniak.ch 2026-07-07 #16

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786471069

Previously MX for

coaching-et-formation.com

DNS History

13 records (3 active, 10 former)

○NSns1.ibspark.com2016-08-20 → 2016-08-20 · 4 obs

○ 2016-05-21 22:58:42
● 2016-08-20 04:07:54
○ 2016-11-20 17:18:56
○ 2026-08-11 18:19:20

○NSns1.myusabc.org2016-05-21 → 2017-01-13 · 6 obs

● 2016-05-21 22:58:42
○ 2016-08-20 04:07:54
● 2016-11-20 17:18:56
● 2017-01-13 12:23:50
○ 2018-07-23 05:13:50
○ 2026-08-11 18:19:20

○NSns1.o2switch.net2026-03-16 → 2026-03-31 · 5 obs

○ 2018-07-23 05:13:50
● 2026-03-16 06:13:48
● 2026-03-31 18:14:34
○ 2026-04-04 23:10:32
○ 2026-08-11 18:19:20

●NSns11.infomaniak.ch2026-08-11 → 2026-08-11 · 3 obs

○ 2026-04-04 23:10:32
● 2026-08-11 18:19:18
● 2026-08-11 18:19:20

●NSns12.infomaniak.ch2026-08-11 → 2026-08-11 · 3 obs

○ 2026-04-04 23:10:32
● 2026-08-11 18:19:18
● 2026-08-11 18:19:20

○NSns2.ibspark.com2016-08-20 → 2016-08-20 · 4 obs

○ 2016-05-21 22:58:42
● 2016-08-20 04:07:54
○ 2016-11-20 17:18:56
○ 2026-08-11 18:19:20

○NSns2.myusabc.org2016-05-21 → 2017-01-13 · 6 obs

● 2016-05-21 22:58:42
○ 2016-08-20 04:07:54
● 2016-11-20 17:18:56
● 2017-01-13 12:23:50
○ 2018-07-23 05:13:50
○ 2026-08-11 18:19:20

○NSns2.o2switch.net2026-03-16 → 2026-03-31 · 5 obs

○ 2018-07-23 05:13:50
● 2026-03-16 06:13:48
● 2026-03-31 18:14:34
○ 2026-04-04 23:10:32
○ 2026-08-11 18:19:20

○MXcoaching-et-formation.com2016-05-21 → 2026-03-31 · 9 obs

● 2016-05-21 22:58:42
○ 2016-08-20 04:07:54
● 2016-11-20 17:18:56
● 2017-01-13 12:23:50
○ 2018-07-23 05:13:50
● 2026-03-16 06:13:48
● 2026-03-31 18:14:34
○ 2026-04-04 23:10:32
○ 2026-08-11 18:19:20

●MXmta-gw.infomaniak.ch2026-08-11 → 2026-08-11 · 3 obs

○ 2026-04-04 23:10:32
● 2026-08-11 18:19:18
● 2026-08-11 18:19:20

○A109.123.87.2322016-05-21 → 2017-01-13 · 6 obs

● 2016-05-21 22:58:42
○ 2016-08-20 04:07:54
● 2016-11-20 17:18:56
● 2017-01-13 12:23:50
○ 2018-07-23 05:13:50
○ 2026-08-11 18:19:20

○A109.234.162.422026-03-16 → 2026-03-31 · 5 obs

○ 2018-07-23 05:13:50
● 2026-03-16 06:13:48
● 2026-03-31 18:14:34
○ 2026-04-04 23:10:32
○ 2026-08-11 18:19:20

○A54.72.130.672016-08-20 → 2016-08-20 · 4 obs

○ 2016-05-21 22:58:42
● 2016-08-20 04:07:54
○ 2016-11-20 17:18:56
○ 2026-08-11 18:19:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...	-
coaching-et-formation.com	ns11.infomaniak.ch, ns12.infomaniak.ch	-

✅ Authoritative Response

Server:93.88.255.152

NS records: ns11.infomaniak.ch, ns12.infomaniak.ch

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coaching-et-formation.com (unsigned zone)

⏱️ Timing

Total: 875ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns11.infomaniak.ch, ns12.infomaniak.ch`
MX	1	`mta-gw.infomaniak.ch (pri: 5)`
TXT	1	`v=spf1 include:spf.infomaniak.ch -all`
SOA	1	`ns11.infomaniak.ch hostmaster.infomaniak`

Analysis

Name Servers

coaching-et-formation.com is delegated to two name servers: ns11.infomaniak.ch and ns12.infomaniak.ch.

coaching-et-formation.com shares its NS records with other domains, for example orossen.com, ricciorecords.eu, opened-box.fr and two others.

coaching-et-formation.com shares at least some of its name servers with other domains, such as paragon.ch.

ns11.infomaniak.ch and ns12.infomaniak.ch each resolve to two IP addresses: ns11.infomaniak.ch points to 93.88.255.151 and 2001:1600:0:aaaa::7, while ns12.infomaniak.ch points to 93.88.255.152 and 2001:1600:0:aaaa::8.

Mail Servers

The sole mail server for coaching-et-formation.com is mta-gw.infomaniak.ch.

Among the domains sharing a mail server setup with coaching-et-formation.com are azanzis.com, champagnevigreuxfrere.com, scubashop-aarau.ch and two others.

The hostname mta-gw.infomaniak.ch resolves to the four IP addresses 83.166.143.57, 83.166.143.58, 2001:1600:0:aaaa::1:3 and 2001:1600:0:aaaa::1:4.

coaching-et-formation.com - robtex.com