`lecture-academy.com`

DNSSEC	🔒 Signed (DS record present)
A	217.70.184.55^{🇫🇷 GANDI-AS217.70.184.0/24 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
		PTR	`webredir.gandi.net`
NS	`ns1.gandi.net` ⭐
		A	2001:4b98:aaaa::2^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-1-a.gandi.net`
		A	173.246.100.2^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ns-1-a.gandi.net`
NS	`ns-184-b.gandi.net`
		A	2001:4b98:aaab::b9^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaab::/48 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`ns-184-b.gandi.net`
		A	213.167.230.185^{🇫🇷 GANDI-LIVEDNS213.167.230.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-184-b.gandi.net`
NS	`ns-222-c.gandi.net`
		A	2604:3400:aaac::df^{🇺🇸 GANDI-LIVEDNS2604:3400:aaac::/48 Gandi US Inc.}
			PTR	`ns-222-c.gandi.net`
		A	217.70.187.223^{🇫🇷 GANDI-LIVEDNS217.70.187.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-222-c.gandi.net`
NS	`ns-24-a.gandi.net`
		A	2001:4b98:aaaa::19^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-24-a.gandi.net`
		A	173.246.100.25^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ns-24-a.gandi.net`
MX	`de-smtp-inbound-1.mimecast.com` ⭐
		A	194.104.108.22^{🇩🇪 MIMECAST-DE194.104.108.0/23 -NET-1}
			PTR	`de-smtp-inbound-1.mimecast.com`
			PTR	`de-smtp-inbound-2.mimecast.com`
		A	194.104.110.22^{🇩🇪 MIMECAST-DE194.104.110.0/23 -NET-4}
			PTR	`de-smtp-inbound-1.mimecast.com`
			PTR	`de-smtp-inbound-2.mimecast.com`
MX	`de-smtp-inbound-2.mimecast.com` ⭐
		A	194.104.108.22^{🇩🇪 MIMECAST-DE194.104.108.0/23 -NET-1}
			PTR	`de-smtp-inbound-1.mimecast.com`
			PTR	`de-smtp-inbound-2.mimecast.com`
		A	194.104.110.22^{🇩🇪 MIMECAST-DE194.104.110.0/23 -NET-4}
			PTR	`de-smtp-inbound-1.mimecast.com`
			PTR	`de-smtp-inbound-2.mimecast.com`
TXT	`v=spf1 a:mailing.hachette-livre.fr a:afmail.lagardere.fr a:hlmail1.hachette-l...`
TXT	`MS=ms91641986`
SOA	`ns1.gandi.net`hostmaster@gandi.net serial=1775692800

`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=1776093567

WOT: SAFE (65/100)

Subdomains

www.lecture-academy.com

Same first word

lecture-academy.com

DNS History

13 records (7 active, 6 former)

●NSns-184-b.gandi.net2026-03-09 → 2026-04-13 · 3 obs

○ 2018-09-19 21:07:58
● 2026-03-09 03:18:30
● 2026-04-13 15:37:04

●NSns-222-c.gandi.net2026-03-09 → 2026-04-13 · 3 obs

○ 2018-09-19 21:07:58
● 2026-03-09 03:18:30
● 2026-04-13 15:37:04

●NSns-24-a.gandi.net2026-03-09 → 2026-04-13 · 3 obs

○ 2018-09-19 21:07:58
● 2026-03-09 03:18:30
● 2026-04-13 15:37:04

●NSns1.gandi.net2026-03-09 → 2026-04-13 · 3 obs

○ 2018-09-19 21:07:58
● 2026-03-09 03:18:30
● 2026-04-13 15:37:04

○NSns1.hachette-livre.com2015-08-30 → 2018-09-19 · 4 obs

● 2015-08-30 05:07:56
● 2018-09-19 21:07:58
○ 2026-03-09 03:18:30
○ 2026-04-13 15:37:04

○NSns2.hachette-livre.com2015-08-30 → 2018-09-19 · 4 obs

● 2015-08-30 05:07:56
● 2018-09-19 21:07:58
○ 2026-03-09 03:18:30
○ 2026-04-13 15:37:04

○NSns3.hachette-livre.com2015-08-30 → 2018-09-19 · 4 obs

● 2015-08-30 05:07:56
● 2018-09-19 21:07:58
○ 2026-03-09 03:18:30
○ 2026-04-13 15:37:04

●MXde-smtp-inbound-1.mimecast.com2026-03-09 → 2026-04-13 · 3 obs

○ 2018-09-19 21:07:58
● 2026-03-09 03:18:30
● 2026-04-13 15:37:04

●MXde-smtp-inbound-2.mimecast.com2026-03-09 → 2026-04-13 · 3 obs

○ 2018-09-19 21:07:58
● 2026-03-09 03:18:30
● 2026-04-13 15:37:04

○MXhlmail1.hachette-livre.fr2015-08-30 → 2018-09-19 · 4 obs

● 2015-08-30 05:07:56
● 2018-09-19 21:07:58
○ 2026-03-09 03:18:30
○ 2026-04-13 15:37:04

○MXhlmail2.hachette-livre.fr2015-08-30 → 2018-09-19 · 4 obs

● 2015-08-30 05:07:56
● 2018-09-19 21:07:58
○ 2026-03-09 03:18:30
○ 2026-04-13 15:37:04

○A195.81.225.1782015-08-30 → 2018-09-19 · 4 obs

● 2015-08-30 05:07:56
● 2018-09-19 21:07:58
○ 2026-03-09 03:18:30
○ 2026-04-13 15:37:04

●A217.70.184.552026-03-09 → 2026-04-13 · 3 obs

○ 2018-09-19 21:07:58
● 2026-03-09 03:18:30
● 2026-04-13 15:37:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net...	-
lecture-academy.com	ns-24-a.gandi.net, ns-184-b.gandi.net, ns-222-c.gandi.net	-

✅ Authoritative Response

Server:213.167.230.185

NS records: ns-24-a.gandi.net, ns-184-b.gandi.net, ns-222-c.gandi.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 726ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.70.184.55`
NS	3	`ns-184-b.gandi.net, ns-222-c.gandi.net...`
MX	2	`de-smtp-inbound-1.mimecast.com (pri: 10), de-smtp-inbound-2.mimecast.com (pri: 10)`
TXT	2	`v=spf1 a:mailing.hachette-livre.fr a:afm, MS=ms91641986`
SOA	1	`ns1.gandi.net hostmaster.gandi.net`

Analysis

Hierarchy

lecture-academy.com is the parent of www.lecture-academy.com.

IP Addresses

lecture-academy.com resolves to a single IP: 217.70.184.55.

Other host names, for instance residencebeatrice.fr, alten.foundation, numaxes.fr, decruceros.com and apave.in share IP numbers with lecture-academy.com.

Name Servers

lecture-academy.com is delegated to four name servers: ns-184-b.gandi.net, ns-222-c.gandi.net, ns-24-a.gandi.net and ns1.gandi.net.

lecture-academy.com shares some name servers with other domains, for example evalmont.com, rogergallet.de, cma-cgm.group, dovesiamo.com and periemedical.com.

these name servers are often used with ns-14-b.gandi.net, ns-238-b.gandi.net, ns-78-b.gandi.net, ns-245-b.gandi.net, ns-84-b.gandi.net, ns-35-c.gandi.net, ns-18-a.gandi.net, ns-247-c.gandi.net, ns-206-c.gandi.net and ns-190-a.gandi.net.

Host names with two IP numbers

Two IPs per host:

ns-184-b.gandi.net points to 2001:4b98:aaab::b9 and 213.167.230.185

ns-222-c.gandi.net points to 2604:3400:aaac::df and 217.70.187.223

ns-24-a.gandi.net points to 2001:4b98:aaaa::19 and 173.246.100.25

ns1.gandi.net points to 2001:4b98:aaaa::2 and 173.246.100.2

Mail Servers

lecture-academy.com is served by two mail servers: de-smtp-inbound-1.mimecast.com and de-smtp-inbound-2.mimecast.com.

lecture-academy.com shares the mail server setup with other domains, for example seagullpro.com, implement.dk, mercedesbenzbeaverton.com, regens-wagner-hohenwart.de and caprice.de.

lecture-academy.com shares some mail servers with other domains, at least partially; for instance stepstone.us, astormueller.com, tpnsn.com, cndcwgpsdfs01.astrazeneca.net and ifndom.net.

Host names with two IP numbers: de-smtp-inbound-1.mimecast.com and de-smtp-inbound-2.mimecast.com point to 194.104.108.22 and 194.104.110.22. Host names that point to 194.104.108.22: de-smtp-inbound-1.mimecast.com and de-smtp-inbound-2.mimecast.com. Host names that point to 194.104.110.22: de-smtp-inbound-1.mimecast.com and de-smtp-inbound-2.mimecast.com.

lecture-academy.com - robtex.com