`legrandbarathon.com`

DNSSEC	⚠️ Not signed
A	109.234.166.84^{🇫🇷 O2SWITCH109.234.164.0/22}
		PTR	`109-234-166-84.reverse.odns.fr`
NS	`ns1.o2switch.net` ⭐
		A	109.234.160.5^{🇫🇷 O2SWITCH109.234.160.0/24 o2switch Internet Routing}
			PTR	`ns1.o2switch.net`
NS	`ns2.o2switch.net`
		A	109.234.161.5^{🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing}
			PTR	`ns2.o2switch.net`
MX	`legrandbarathon.com` ⭐
		A	109.234.166.84^{🇫🇷 O2SWITCH109.234.164.0/22}
			PTR	`109-234-166-84.reverse.odns.fr`
TXT	`v=spf1 +mx +a +ip4:109.234.166.84 +ip4:109.234.163.217 +include:spf.sendinblu...`
TXT	`google-site-verification=6k7UXxZ2ZHsuQcNcOJR8KriuuQJfHznYPQ9kdS7aHxw`
TXT	`facebook-domain-verification=u(0x733378)3at6f7za341ly2lil384r3zaoh`
TXT	`Sendinblue-code:60c2b1cf870b131a56264be10beddab4`
TXT	`brevo-code:77337d55d7a9f171a3946d4f792d18f7`
SOA	`ns1.o2switch.net`systemshl@o2switch.fr 2026-03-20 #2

`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=1778848746

MX for

legrandbarathon.com

Same first word

legrandbarathon.com

DNS History

12 records (4 active, 8 former)

●NSns1.o2switch.net2026-04-16 → 2026-05-15 · 3 obs

○ 2020-01-10 12:56:40
● 2026-04-16 19:13:12
● 2026-05-15 12:52:28

○NSns1033.ui-dns.com2020-01-10 → 2020-01-10 · 3 obs

● 2020-01-10 12:56:40
○ 2026-04-16 19:13:12
○ 2026-05-15 12:52:28

○NSns1037.ui-dns.biz2020-01-10 → 2020-01-10 · 3 obs

● 2020-01-10 12:56:40
○ 2026-04-16 19:13:12
○ 2026-05-15 12:52:28

○NSns1056.ui-dns.de2020-01-10 → 2020-01-10 · 3 obs

● 2020-01-10 12:56:40
○ 2026-04-16 19:13:12
○ 2026-05-15 12:52:28

○NSns1091.ui-dns.org2020-01-10 → 2020-01-10 · 3 obs

● 2020-01-10 12:56:40
○ 2026-04-16 19:13:12
○ 2026-05-15 12:52:28

●NSns2.o2switch.net2026-04-16 → 2026-05-15 · 3 obs

○ 2020-01-10 12:56:40
● 2026-04-16 19:13:12
● 2026-05-15 12:52:28

●MXlegrandbarathon.com2026-04-16 → 2026-05-15 · 3 obs

○ 2020-01-10 12:56:40
● 2026-04-16 19:13:12
● 2026-05-15 12:52:28

○MXmx00.ionos.fr2020-01-10 → 2020-01-10 · 3 obs

● 2020-01-10 12:56:40
○ 2026-04-16 19:13:12
○ 2026-05-15 12:52:28

○MXmx01.ionos.fr2020-01-10 → 2020-01-10 · 3 obs

● 2020-01-10 12:56:40
○ 2026-04-16 19:13:12
○ 2026-05-15 12:52:28

●A109.234.166.842026-04-16 → 2026-05-15 · 3 obs

○ 2020-01-10 12:56:40
● 2026-04-16 19:13:12
● 2026-05-15 12:52:28

○A2001:8d8:100f:f000::2d72020-01-10 → 2020-01-10 · 3 obs

● 2020-01-10 12:56:40
○ 2026-04-16 19:13:12
○ 2026-05-15 12:52:28

○A217.160.0.2022020-01-10 → 2020-01-10 · 3 obs

● 2020-01-10 12:56:40
○ 2026-04-16 19:13:12
○ 2026-05-15 12:52:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net...	-
legrandbarathon.com	ns1.o2switch.net, ns2.o2switch.net	-

✅ Authoritative Response

Server:109.234.161.5

NS records: ns1.o2switch.net, ns2.o2switch.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for legrandbarathon.com (unsigned zone)

⏱️ Timing

Total: 1116ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`109.234.166.84`
NS	2	`ns2.o2switch.net, ns1.o2switch.net`
MX	1	`legrandbarathon.com (pri: 0)`
TXT	5	`Sendinblue-code:60c2b1cf870b131a56264be1, brevo-code:77337d55d7a9f171a3946d4f792d1...`
SOA	1	`ns1.o2switch.net systemshl.o2switch.fr`

Analysis

Mail Server Role

For legrandbarathon.com, the mail server is legrandbarathon.com.

IP Addresses

legrandbarathon.com points to a single IP number: 109.234.166.84.

other host names for instance mail.independentmountainguides.co.nz, mail.pressealecole.fr, lemoulinduroc.fr, mail.b-digilab.com and econotrix.com share IP numbers with legrandbarathon.com.

Name Servers

legrandbarathon.com is delegated to two name servers: ns1.o2switch.net and ns2.o2switch.net.

legrandbarathon.com shares the same name server setup as other domains, for example akacem.com, spy-security.com, nitromag.fr, playade.net and esiteasp.com.

Host names with one IP number:

The host ns1.o2switch.net points to 109.234.160.5 and the host ns2.o2switch.net points to 109.234.161.5.

Mail Servers

One mail server handles legrandbarathon.com.

Host name legrandbarathon.com points to IP address 109.234.166.84.

legrandbarathon.com - robtex.com