citadello.io - robtex.com
citadello.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=1776881890 | ||||||
Same first word
citadello.io |
Similar names
DNS History
4 records (4 active, 0 former)
●A158.160.187.592026-04-12 → 2026-04-22 · 2 obs
● 2026-04-22 18:28:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| citadello.io | ns2.reg.ru, ns1.reg.ru | - |
✅ Authoritative Response
Server:176.99.13.12
NS records: ns2.reg.ru, ns1.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for citadello.io (unsigned zone)
⏱️ Timing
Total: 1140ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 158.160.187.59 |
| NS | 2 | ns1.reg.ru, ns2.reg.ru |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.mail.ru |
| SOA | 1 | ns1.reg.ru hostmaster.ns1.reg.ru |
Analysis
IP Addresses
citadello.io points to a single IP number: 158.160.187.59.
Name Servers
Delegation for citadello.io rests with two name servers, ns1.reg.ru and ns2.reg.ru.
citadello.io shares the same name server setup as other domains, including esportchat.com, greenyou.ru, combine-it.ru, yalta-net.ru and jamogu.ru.
citadello.io partially shares name servers with other domains; for instance 3d-school.ru, datacleansing.ru and cyclone-jsc.ru.
These name servers are commonly used with ns1.agava.net.ru and ns2.agava.net.ru.
Host names with ten IP numbers:
Host ns1.reg.ru points to: 2a00:f940:9::1:1, 2a00:f940:9::2:1, 176.99.13.11, 176.99.13.13, 176.99.13.15, 176.99.13.17, 194.58.117.11, 194.58.117.13, 194.58.117.15 and 194.58.117.17.
Host ns2.reg.ru points to: 2a00:f940:9::1:2, 2a00:f940:9::2:2, 176.99.13.12, 176.99.13.14, 176.99.13.16, 176.99.13.18, 194.58.117.12, 194.58.117.14, 194.58.117.16 and 194.58.117.18.
Mail Servers
citadello.io is handled by a single mail server, emx.mail.ru.
citadello.io uses the same mail server configuration as other domains, such as itmywork.com, ravol.ru, itguide.help, zavod-dpk.ru and parinov.in.
citadello.io shares at least some mail servers with other domains, for instance rad-star.ru, drm39.ru, ved73.ru and olf.com.ru.
emx.mail.ru resolves to two IP numbers: 94.100.180.180 and 217.69.139.180.