`exercicescorriges.org`

DNSSEC	⚠️ Not signed
A	159.69.64.99^{🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC}
		PTR	`static.99.64.69.159.clients.your-server.de`
NS	`ns17.lwsdns.com` ⭐
		A	2a00:7ee0:1:0:6::26^{🇫🇷 LWS2a00:7ee0:1::/48}
			PTR	`ns17.lwsdns.com`
		A	91.216.107.194^{🇫🇷 LWS91.216.107.0/24}
			PTR	`ns17.lwsdns.com`
NS	`ns18.lwsdns.com`
		A	2a00:7ee0:8:0:6::26^{🇫🇷 LWS2a00:7ee0:8::/48}
			PTR	`ns18.lwsdns.com`
		A	185.98.131.201^{🇫🇷 LWS185.98.131.0/24}
			PTR	`ns18.lwsdns.com`
NS	`ns19.lwsdns.com`
		A	2a00:7ee0:1:0:6::27^{🇫🇷 LWS2a00:7ee0:1::/48}
			PTR	`ns19.lwsdns.com`
		A	185.135.132.32^{🇫🇷 LWS185.135.132.0/24}
			PTR	`ns19.lwsdns.com`
NS	`ns20.lwsdns.com`
		A	2a01:4f8:1c1e:995b::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns20.lwsdns.com`
		A	116.203.117.126^{🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC}
			PTR	`ns20.lwsdns.com`
MX	`mail.exercicescorriges.org` ⭐
TXT	`v=spf1 mx:exercicescorriges.org a:mail.exercicescorriges.org a:mailphp.lws-ho...`
SOA	`ns17.lwsdns.com`hostmaster@exercicescorriges.org serial=1767617471

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1777004737

Same first word

exercicescorriges.org

exercicescorriges.com

DNS History

6 records (6 active, 0 former)

●NSns17.lwsdns.com2026-04-20 → 2026-04-24 · 2 obs

● 2026-04-20 05:44:10
● 2026-04-24 04:46:00

●NSns18.lwsdns.com2026-04-20 → 2026-04-24 · 2 obs

● 2026-04-20 05:44:10
● 2026-04-24 04:46:00

●NSns19.lwsdns.com2026-04-20 → 2026-04-24 · 2 obs

● 2026-04-20 05:44:10
● 2026-04-24 04:46:00

●NSns20.lwsdns.com2026-04-20 → 2026-04-24 · 2 obs

● 2026-04-20 05:44:10
● 2026-04-24 04:46:00

●MXmail.exercicescorriges.org2026-04-20 → 2026-04-24 · 2 obs

● 2026-04-20 05:44:10
● 2026-04-24 04:46:00

●A159.69.64.992026-04-20 → 2026-04-24 · 2 obs

● 2026-04-20 05:44:10
● 2026-04-24 04:46:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
exercicescorriges.org	ns19.lwsdns.com, ns20.lwsdns.com, ns18.lwsdns.com, ns17.lwsdns.com	-

✅ Authoritative Response

Server:185.135.132.32

NS records: ns19.lwsdns.com, ns20.lwsdns.com, ns18.lwsdns.com, ns17.lwsdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for exercicescorriges.org (unsigned zone)

⏱️ Timing

Total: 669ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`159.69.64.99`
NS	4	`ns18.lwsdns.com, ns19.lwsdns.com...`
MX	1	`mail.exercicescorriges.org (pri: 10)`
TXT	1	`v=spf1 mx:exercicescorriges.org a:mail.e`
SOA	1	`ns17.lwsdns.com hostmaster.exercicescorr`

Analysis

IP Addresses

exercicescorriges.org points to a single IP address: 159.69.64.99.

Other host names such as topcours.com, telecharger-cours.net, examenscorriges.com, examenscorriges.org and mail.telecharger-cours.net share IPs with exercicescorriges.org.

Name Servers

exercicescorriges.org is delegated to four name servers: ns17.lwsdns.com, ns18.lwsdns.com, ns19.lwsdns.com and ns20.lwsdns.com.

exercicescorriges.org at least partially shares name servers with other domains, for example pilates-gym-montpellier.com, eternallanguage.com, poincelot.com, rencontres-tran(0x736578)uelle.com and l-isa.fr.

Host names with two IP numbers:

ns17.lwsdns.com points to: 2a00:7ee0:1:0:6::26 and 91.216.107.194

ns18.lwsdns.com points to: 2a00:7ee0:8:0:6::26 and 185.98.131.201

ns19.lwsdns.com points to: 2a00:7ee0:1:0:6::27 and 185.135.132.32

ns20.lwsdns.com points to: 2a01:4f8:1c1e:995b::1 and 116.203.117.126

Mail Servers

The mail.exercicescorriges.org mail server handles exercicescorriges.org.

exercicescorriges.org - robtex.com