`laurentbertin.com`

DNSSEC	⚠️ Not signed
A	109.234.167.182^{🇫🇷 O2SWITCH109.234.164.0/22}
		PTR	`109-234-167-182.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	`laurentbertin.com` ⭐
		A	109.234.167.182^{🇫🇷 O2SWITCH109.234.164.0/22}
			PTR	`109-234-167-182.reverse.odns.fr`
TXT	`facebook-domain-verification=hcuzss7tqgqwk0f784a7qw3lajahpt`
TXT	`google-site-verification=GG9sN8TXf-ZHLL9Ed4JHhHOOpZRqcEkWUzms58mvHvk`
TXT	`v=spf1 +a +mx +ip4:109.234.166.162 +ip4:109.234.164.23 +ip4:109.234.164.45 ~all`
SOA	`ns1.o2switch.net`sysadmin@o2switch.fr 2026-07-26 #1

`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=1786646394

MX for

laurentbertin.com

Same first word

laurentbertin.com

DNS History

8 records (4 active, 4 former)

●NSns1.o2switch.net2015-07-22 → 2026-08-13 · 2 obs

● 2015-07-22 16:42:38
● 2026-08-13 19:00:10

●NSns2.o2switch.net2015-07-22 → 2026-08-13 · 2 obs

● 2015-07-22 16:42:38
● 2026-08-13 19:00:10

●MXlaurentbertin.com2015-07-22 → 2026-08-13 · 2 obs

● 2015-07-22 16:42:38
● 2026-08-13 19:00:10

○A109.234.160.162015-07-22 → 2016-03-07 · 4 obs

● 2015-07-22 16:42:38
● 2016-03-07 11:38:52
○ 2016-07-10 00:12:26
○ 2026-08-13 19:00:10

○A109.234.161.1772016-07-10 → 2017-01-04 · 5 obs

○ 2016-03-07 11:38:52
● 2016-07-10 00:12:26
● 2017-01-04 21:13:06
○ 2018-07-28 05:06:20
○ 2026-08-13 19:00:10

○A109.234.164.232018-07-28 → 2018-07-28 · 4 obs

○ 2017-01-04 21:13:06
● 2018-07-28 05:06:20
○ 2026-03-29 16:29:14
○ 2026-08-13 19:00:10

○A109.234.166.1622026-03-29 → 2026-03-29 · 3 obs

○ 2018-07-28 05:06:20
● 2026-03-29 16:29:14
○ 2026-08-13 19:00:10

●A109.234.167.1822026-08-13 → 2026-08-13 · 2 obs

○ 2026-03-29 16:29:14
● 2026-08-13 19:00:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
laurentbertin.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 laurentbertin.com (unsigned zone)

⏱️ Timing

Total: 564ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`109.234.167.182`
NS	2	`ns2.o2switch.net, ns1.o2switch.net`
MX	1	`laurentbertin.com (pri: 0)`
TXT	3	`google-site-verification=GG9sN8TXf-ZHLL9, facebook-domain-verification=hcuzss7tqgq...`
SOA	1	`ns1.o2switch.net sysadmin.o2switch.fr`

Analysis

Mail Server Role

laurentbertin.com is listed as a mail server for itself.

IP Addresses

laurentbertin.com resolves to one IP address: 109.234.167.182.

album.refugedelangoumois.fr, solidarite-locale.fr, steraarchitectures.fr and two other host names share IP numbers with laurentbertin.com.

Name Servers

laurentbertin.com uses two name servers for its delegation: ns1.o2switch.net and ns2.o2switch.net.

laurentbertin.com uses the same name servers as several other domains — among them axonpost.com, advocats-andorra.com, newsportesalute.it and two more.

At least some of laurentbertin.com's name servers are also used by other domains, among them sacvanessa-bruno.fr.

ns1.o2switch.net and ns2.o2switch.net each resolve to one IP number: ns1.o2switch.net points to 109.234.160.5 and ns2.o2switch.net points to 109.234.161.5.

Mail Servers

Mail for laurentbertin.com is handled by one mail server — laurentbertin.com.

laurentbertin.com directs to just one IP number, 109.234.167.182.

laurentbertin.com - robtex.com