`macsupport-assistance.fr`

DNSSEC	⚠️ Not signed
A	109.234.167.143^{🇫🇷 O2SWITCH109.234.164.0/22}
		PTR	`109-234-167-143.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	`mail.macsupport-assistance.fr` ⭐
		A	109.234.167.143^{🇫🇷 O2SWITCH109.234.164.0/22}
			PTR	`109-234-167-143.reverse.odns.fr`
TXT	`v=spf1 ip4:109.234.167.143 +a +mx +include:spf.jabatus.fr ~all`
SOA	`ns1.o2switch.net`sysadmin@o2switch.fr 2025-12-03 #4

`fr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.fr` ⭐
	NS	`d.nic.fr`
	NS	`f.ext.nic.fr`
	NS	`g.ext.nic.fr`
	TXT	`215 RRs processed [14/04/2026 16H00:51]`
	SOA	`a.nic.fr`dnsmaster@afnic.fr serial=2244844039

⚠️ On DNS blocklist: tif

Same first word

macsupport-assistance.fr

DNS History

4 records (4 active, 0 former)

●NSns1.o2switch.net2026-04-11 → 2026-04-14 · 2 obs

● 2026-04-11 14:16:32
● 2026-04-14 16:36:14

●NSns2.o2switch.net2026-04-11 → 2026-04-14 · 2 obs

● 2026-04-11 14:16:32
● 2026-04-14 16:36:14

●MXmail.macsupport-assistance.fr2026-04-11 → 2026-04-14 · 2 obs

● 2026-04-11 14:16:32
● 2026-04-14 16:36:14

●A109.234.167.1432026-04-11 → 2026-04-14 · 2 obs

● 2026-04-11 14:16:32
● 2026-04-14 16:36:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
fr	d.nic.fr, f.ext.nic.fr, g.ext.nic.fr	-
macsupport-assistance.fr	ns1.o2switch.net, ns2.o2switch.net	-

✅ Authoritative Response

Server:109.234.160.5

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for macsupport-assistance.fr (unsigned zone)

⏱️ Timing

Total: 836ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`109.234.167.143`
NS	2	`ns1.o2switch.net, ns2.o2switch.net`
MX	1	`mail.macsupport-assistance.fr (pri: 0)`
TXT	1	`v=spf1 ip4:109.234.167.143 +a +mx +inclu`
SOA	1	`ns1.o2switch.net sysadmin.o2switch.fr`

Analysis

IP Addresses

macsupport-assistance.fr resolves to a single IP: 109.234.167.143.

Other host names, for instance dymesis.com, riadghita-palace.com, 109-234-167-143.reverse.odns.fr, riadghita.com and mail.sta.ma share IP numbers with macsupport-assistance.fr.

Name Servers

macsupport-assistance.fr has two name servers: ns1.o2switch.net and ns2.o2switch.net.

macsupport-assistance.fr shares the same name server setup as other domains, for example brochet.o2switch.net, cregene.org, cartblanch.org, i12.ch and probasketball.eu.

macsupport-assistance.fr partially shares name servers with other domains, for instance unbleuciel.org.

Host names with a single IP:

ns1.o2switch.net points to 109.234.160.5

ns2.o2switch.net points to 109.234.161.5

Mail Servers

macsupport-assistance.fr is handled by a single mail server, mail.macsupport-assistance.fr.

Host name mail.macsupport-assistance.fr points to IP 109.234.167.143.

macsupport-assistance.fr - robtex.com