ipv4.mx - dns.ninja
ipv4.mx
mx
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | m.mx-ns.mx ⭐ | ||||||
| NS | c.mx-ns.mx | ||||||
| NS | e.mx-ns.mx | ||||||
| NS | i.mx-ns.mx | ||||||
| NS | o.mx-ns.mx | ||||||
| NS | x.mx-ns.mx | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | m.mx-ns.mxhostmaster@nic.mx serial=1782031253 | ||||||
Subdomains
mail.ipv4.mx |
Same first word
Similar names
4vip.net |
4vip.kiev.ua |
vip4.com |
v4ip.cyou |
4vip.eu |
v4ip.net |
vip4.net |
vip4.ir |
vip4.link |
p4vi.com |
vip4.me |
4vip.dk |
4vip.ru |
vip4.vip |
vip4.io.vn |
4vip.pl |
vip4.ru |
4vip.com |
4vip.cn |
vip4.biz |
4vip.ro |
4vip.de |
v4ip.com |
DNS History
11 records (6 active, 5 former)
○NSns21.cloudns.net2019-12-13 → 2019-12-13 · 3 obs
○ 2026-03-03 14:45:44
○ 2026-06-21 09:06:02
●NSpns21.cloudns.net2019-12-13 → 2026-06-21 · 2 obs
● 2026-06-21 09:06:02
●NSpns22.cloudns.net2019-12-13 → 2026-06-21 · 2 obs
● 2026-06-21 09:06:02
●NSpns23.cloudns.net2019-12-13 → 2026-06-21 · 2 obs
● 2026-06-21 09:06:02
●NSpns24.cloudns.net2019-12-13 → 2026-06-21 · 2 obs
● 2026-06-21 09:06:02
○MX3de5261e.21.ik2.com2019-12-13 → 2019-12-13 · 3 obs
○ 2026-03-03 14:45:44
○ 2026-06-21 09:06:02
○MX3de5261e.22.ik2.io2019-12-13 → 2019-12-13 · 3 obs
○ 2026-03-03 14:45:44
○ 2026-06-21 09:06:02
○MX3de5261e.23.ik2.eu2019-12-13 → 2019-12-13 · 3 obs
○ 2026-03-03 14:45:44
○ 2026-06-21 09:06:02
●MXactive.o2switch.net2026-03-03 → 2026-06-21 · 3 obs
● 2026-03-03 14:45:44
● 2026-06-21 09:06:02
●A109.234.164.542026-03-03 → 2026-06-21 · 3 obs
● 2026-03-03 14:45:44
● 2026-06-21 09:06:02
○A172.111.250.132019-12-13 → 2019-12-13 · 3 obs
○ 2026-03-03 14:45:44
○ 2026-06-21 09:06:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, i.mx-ns.mx, o.mx-ns.mx, e.mx-ns.mx... | - |
| ipv4.mx | pns21.cloudns.net, pns22.cloudns.net, pns23.cloudns.net, pns24.cloudns.net | - |
✅ Authoritative Response
Server:185.136.97.96
NS records: pns21.cloudns.net, pns22.cloudns.net, pns23.cloudns.net, pns24.cloudns.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
DS for ipv4.mx does not match any DNSKEY
⏱️ Timing
Total: 412ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.234.164.54 |
| NS | 2 | pns22.cloudns.net, pns21.cloudns.net |
| MX | 1 | active.o2switch.net (pri: 10) |
| TXT | 1 | v=spf1 ip4:109.234.164.54 +a +mx +includ |
| SOA | 1 | pns21.cloudns.net support.cloudns.net |
Analysis
Hierarchy
mail.ipv4.mx is delegated beneath ipv4.mx.
IP Addresses
ipv4.mx has exactly one IP address — 109.234.164.54.
ville-en-sallaz.fr, innovales.fr, www.lagrangedeconde.com plus two other host names have IP numbers in common with ipv4.mx.
Name Servers
Four name servers handle the delegation for ipv4.mx: pns21.cloudns.net, pns22.cloudns.net, pns23.cloudns.net and pns24.cloudns.net.
There is at least partial name server overlap between ipv4.mx and other domains — 155.0.128.203.in-addr.arpa, 7.72.45.in-addr.arpa, linens.limited and two more among them.
These name servers regularly appear alongside ns21.cloudns.net, ns24.cloudns.net, ns23.cloudns.net and 5 other name servers in NS record sets.
All four hostnames — pns21.cloudns.net, pns22.cloudns.net, pns23.cloudns.net and pns24.cloudns.net — resolve to two IP numbers apiece: pns21.cloudns.net to 185.136.96.96 and 2a06:fb00:1::1:96; pns22.cloudns.net to 185.136.97.96 and 2a06:fb00:1::2:96; pns23.cloudns.net to 185.136.98.96 and 2a06:fb00:1::3:96; pns24.cloudns.net to 185.136.99.96 and 2a06:fb00:1::4:96.
Mail Servers
ipv4.mx uses one mail server — active.o2switch.net.
Like laboiteajules.fr and active.o2switch.net, ipv4.mx has the same mail server arrangement as several other domains.
active.o2switch.net resolves to a single IP number: 109.234.164.54.