madfermetures.com - robtex.com
madfermetures.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.234.164.167🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | 109-234-164-167.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 | madfermetures.com ⭐ | ||||||
| A | 109.234.164.167🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | 109-234-164-167.reverse.odns.fr | ||||||
| MX | mta-gw.infomaniak.ch(5) | ||||||
| A | 2001:1600:0:aaaa::1:3🇨🇭 Infomaniak-AS2001:1600::/32 Infomaniak Network SA | ||||||
| PTR | mx01.infomaniak.ch | ||||||
| A | 2001:1600:0:aaaa::1:4🇨🇭 Infomaniak-AS2001:1600::/32 Infomaniak Network SA | ||||||
| PTR | mx02.infomaniak.ch | ||||||
| A | 83.166.143.57🇨🇭 Infomaniak-AS83.166.128.0/19 Infomaniak Network SA | ||||||
| PTR | mx01.infomaniak.ch | ||||||
| A | 83.166.143.58🇨🇭 Infomaniak-AS83.166.128.0/19 Infomaniak Network SA | ||||||
| PTR | mx02.infomaniak.ch | ||||||
| TXT | v=spf1 +a +mx +ip4:109.234.164.167 +include:spf.jabatus.fr ~all | ||||||
| TXT | brevo-code:22cc50fc3813e3060ecf7d24633de737 | ||||||
| SOA | ns1.o2switch.netsystemshl@o2switch.fr 2026-06-24 #10 | ||||||
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.netnstld@verisign-grs.com serial=1786364829 | ||||||
MX for
madfermetures.com |
Same first word
madfermetures.com |
DNS History
5 records (5 active, 0 former)
●NSns1.o2switch.net2026-07-13 → 2026-08-10 · 2 obs
● 2026-08-10 12:44:18
●NSns2.o2switch.net2026-07-13 → 2026-08-10 · 2 obs
● 2026-08-10 12:44:18
●MXmadfermetures.com2026-07-13 → 2026-08-10 · 2 obs
● 2026-08-10 12:44:18
●MXmta-gw.infomaniak.ch2026-07-13 → 2026-08-10 · 2 obs
● 2026-08-10 12:44:18
●A109.234.164.1672026-07-13 → 2026-08-10 · 2 obs
● 2026-08-10 12:44:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net... | - |
| madfermetures.com | 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 madfermetures.com (unsigned zone)
⏱️ Timing
Total: 446ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.234.164.167 |
| NS | 2 | ns1.o2switch.net, ns2.o2switch.net |
| MX | 2 | madfermetures.com (pri: 0), mta-gw.infomaniak.ch (pri: 5) |
| TXT | 2 | v=spf1 +a +mx +ip4:109.234.164.167 +incl, brevo-code:22cc50fc3813e3060ecf7d24633de |
| SOA | 1 | ns1.o2switch.net systemshl.o2switch.fr |
Analysis
Mail Server Role
madfermetures.com is listed as a mail server for itself.
mta-gw.infomaniak.ch is often seen acting as a mail server in combination with madfermetures.com.
IP Addresses
madfermetures.com resolves to one IP address: 109.234.164.167.
generation-rh.fr, atfimmo.com, clubids.fr and two other host names share IP numbers with madfermetures.com.
Name Servers
DNS delegation for madfermetures.com points to two name servers: ns1.o2switch.net and ns2.o2switch.net.
madfermetures.com uses the same name servers as several other domains — among them gliocchideibambini.it, communiquespresse.eu, mature-(0x706f726e)o.eu and two more.
madfermetures.com has partial name server overlap with other domains, including pierreau.fr.
ns1.o2switch.net → 109.234.160.5 and ns2.o2switch.net → 109.234.161.5: one IP number per host name.
Mail Servers
madfermetures.com uses two mail servers, madfermetures.com and mta-gw.infomaniak.ch.
madfermetures.com has at least partial mail server overlap with other domains such as macrina.ch, manzat.fr, femdochi.ch and two more.
Hosts that point to four IP numbers:
mta-gw.infomaniak.ch resolves to four IP addresses — 83.166.143.57, 83.166.143.58, 2001:1600:0:aaaa::1:3 and 2001:1600:0:aaaa::1:4.
Hosts with just one IP address:
madfermetures.com directs to 109.234.164.167.