z3r.io - robtex.com
z3r.io
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1777000961 | ||||||
Same first word
Similar names
zr3.ru |
zr3.cc |
r3z.net |
3rz.cn |
zr3.com.br |
rz3.ru |
3zr.cn |
3zr.com |
3rz.org |
3zr.net |
r3z.me |
zr3.de |
r3z.info |
rz3.com.br |
r3z.com.br |
zr3.org |
3rz.de |
r3z.ru |
r3z.com |
3rz.us |
r3z.de |
3rz.io |
rz3.de |
3zr.ru |
DNS History
7 records (7 active, 0 former)
●NSmargo.ns.cloudflare.com2026-04-20 → 2026-04-24 · 2 obs
● 2026-04-24 03:31:06
●NSwally.ns.cloudflare.com2026-04-20 → 2026-04-24 · 2 obs
● 2026-04-24 03:31:06
●MXroute1.mx.cloudflare.net2026-04-20 → 2026-04-24 · 2 obs
● 2026-04-24 03:31:06
●MXroute2.mx.cloudflare.net2026-04-20 → 2026-04-24 · 2 obs
● 2026-04-24 03:31:06
●MXroute3.mx.cloudflare.net2026-04-20 → 2026-04-24 · 2 obs
● 2026-04-24 03:31:06
●A178.159.94.1752026-04-20 → 2026-04-24 · 2 obs
● 2026-04-24 03:31:06
●A2a12:5940:590b::12026-04-20 → 2026-04-24 · 2 obs
● 2026-04-24 03:31:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| z3r.io | margo.ns.cloudflare.com, wally.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.239
NS records: margo.ns.cloudflare.com, wally.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for z3r.io (unsigned zone)
⏱️ Timing
Total: 465ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.159.94.175 |
| AAAA | 1 | 2a12:5940:590b::1 |
| NS | 2 | margo.ns.cloudflare.com, wally.ns.cloudflare.com |
| MX | 3 | route1.mx.cloudflare.net (pri: 36), route2.mx.cloudflare.net (pri: 59)... |
| TXT | 1 | v=spf1 include:_spf.mx.cloudflare.net ~a |
| SOA | 1 | margo.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
z3r.io points to two IP numbers: 2a12:5940:590b::1 and 178.159.94.175.
Name Servers
z3r.io is delegated to two name servers: margo.ns.cloudflare.com and wally.ns.cloudflare.com.
z3r.io uses the same name server setup as other domains, including naiver.site, metrorulers.com, rincumelan.pro, ashaali.com and nucleuscrm.com.
At least part of the name servers for z3r.io are shared with other domains, for instance mfh.eu, elroylaw.com, tst-ltd.com, cocoeco.ca and 05030b.com.
These name servers are often used together with thomas.ns.cloudflare.com, clint.ns.cloudflare.com and serenity.ns.cloudflare.com.
Host names with six IP numbers:
margo.ns.cloudflare.com points to: 2606:4700:58::a29f:2c90, 2803:f800:50::6ca2:c390, 2a06:98c1:50::ac40:2390, 108.162.195.144, 162.159.44.144 and 172.64.35.144.
wally.ns.cloudflare.com points to: 2606:4700:50::adf5:3aef, 2803:f800:50::6ca2:c0ef, 2a06:98c1:50::ac40:20ef, 108.162.192.239, 172.64.32.239 and 173.245.58.239.
Mail Servers
Three mail servers handle z3r.io: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.
z3r.io shares at least some mail servers with other domains, for example 0xff.com.ar, q7ob.com, hctr.net, polskiewina.com.pl and reverlavie.com.
Host names with six IP numbers: route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13; route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19; route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.