xo0.ir - robtex.com
xo0.ir
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.ns.arvancdn.ir ⚠️ Not in zone NS records | ||||||
| A | 185.143.232.253🇮🇷 ARVANCLOUD-CDN-IR185.143.232.0/24 | ||||||
| NS | n.ns.arvancdn.ir ⚠️ Not in zone NS records | ||||||
| A | 185.143.235.253🇮🇷 ARVANCLOUD-CDN-IR185.143.235.0/24 | ||||||
ir
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.nic.ir ⭐ | ||||||
| NS | b.nic.ir | ||||||
| NS | c.nic.ir | ||||||
| NS | d.nic.ir | ||||||
| SOA | a.nic.irinfo@nic.ir serial=2608080045 | ||||||
Same first word
Similar names
x0o.net |
0xo.com |
0xo.top |
0xo.it |
0ox.homes |
0xo.nl |
o0x.ru |
0ox.com.cn |
o0x.co |
ox0.org |
x0o.ru |
0ox.ru |
0xo.net |
ox0.com |
ox0.net |
ox0.ru |
0ox.com |
0xo.eu |
x0o.com |
0ox.de |
o0x.com |
0ox.net |
0xo.cn |
0ox.nl |
DNS History
4 records (2 active, 2 former)
●NSa.ns.arvancdn.ir2026-08-02 → 2026-08-07 · 2 obs
● 2026-08-07 22:16:56
●NSn.ns.arvancdn.ir2026-08-02 → 2026-08-07 · 2 obs
● 2026-08-07 22:16:56
○A185.143.233.2382026-08-02 → 2026-08-02 · 2 obs
○ 2026-08-07 22:16:56
○A185.143.234.2382026-08-02 → 2026-08-02 · 2 obs
○ 2026-08-07 22:16:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | a.nic.ir, b.nic.ir, c.nic.ir, d.nic.ir | 8 records |
| xo0.ir | n.ns.arvancdn.ir, a.ns.arvancdn.ir | - |
✅ Authoritative Response
Server:185.143.235.253
NS records: n.ns.arvancdn.ir, a.ns.arvancdn.ir
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir
⏱️ Timing
Total: 3626ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 185.143.233.238, 185.143.234.238 |
| NS | 2 | a.ns.arvancdn.ir, n.ns.arvancdn.ir |
| SOA | 1 | a.ns.arvancdn.ir hostmaster.arvancloud.i |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.ir, b.nic.ir, c.nic.ir...)
Analysis
Name Servers
xo0.ir is served by two delegated name servers, a.ns.arvancdn.ir and n.ns.arvancdn.ir.
xo0.ir uses the same name servers as several other domains — among them mahex.com, pasargadoil.com, mupra.ir and two more.
xo0.ir shares at least some of its name servers with other domains, including arianmaryam.com, imes.ir, aek.ir and two others.
These name servers are frequently seen alongside b.ns.arvancdn.ir, v.ns.arvancdn.ir, z.ns.arvancdn.ir and 7 other name servers.
a.ns.arvancdn.ir and n.ns.arvancdn.ir each resolve to one IP number: a.ns.arvancdn.ir points to 185.143.232.253 and n.ns.arvancdn.ir points to 185.143.235.253.