ucok188.co - robtex.com
ucok188.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 159.100.29.28🇩🇪 ULTAHOST-AS159.100.29.0/24 | ||||||
| NS | ns1.ultahoosstt.top.ucok188.co ⭐ | ||||||
| NS | ns1.ultahoosstt.top | ||||||
| A | 159.100.29.28🇩🇪 ULTAHOST-AS159.100.29.0/24 | ||||||
| NS | ns2.ultahoosstt.top | ||||||
| A | 159.100.29.28🇩🇪 ULTAHOST-AS159.100.29.0/24 | ||||||
| MX | mail.ucok188.co ⭐ | ||||||
| A | 159.100.29.28🇩🇪 ULTAHOST-AS159.100.29.0/24 | ||||||
| SOA | ns1.ultahoosstt.top.ucok188.coadmin@ucok188.co 2026-07-27 #1 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759726035 | ||||||
MX for
ucok188.co |
Same first word
ucok188.co |
DNS History
8 records (5 active, 3 former)
○NSns1.ucok188.co2026-05-25 → 2026-06-17 · 4 obs
● 2026-06-17 17:49:56
○ 2026-08-06 06:31:06
○ 2026-08-06 06:31:08
●NSns1.ultahoosstt.top2026-05-25 → 2026-08-06 · 2 obs
● 2026-08-06 06:31:08
●NSns1.ultahoosstt.top.ucok188.co2026-08-06 → 2026-08-06 · 3 obs
● 2026-08-06 06:31:06
● 2026-08-06 06:31:08
○NSns2.ucok188.co2026-05-25 → 2026-06-17 · 4 obs
● 2026-06-17 17:49:56
○ 2026-08-06 06:31:06
○ 2026-08-06 06:31:08
●NSns2.ultahoosstt.top2026-05-25 → 2026-08-06 · 2 obs
● 2026-08-06 06:31:08
●MXmail.ucok188.co2026-08-06 → 2026-08-06 · 3 obs
● 2026-08-06 06:31:06
● 2026-08-06 06:31:08
○MXucok188.co2026-05-25 → 2026-06-17 · 4 obs
● 2026-06-17 17:49:56
○ 2026-08-06 06:31:06
○ 2026-08-06 06:31:08
●A159.100.29.282026-05-25 → 2026-08-06 · 2 obs
● 2026-08-06 06:31:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| ucok188.co | ns1.ultahoosstt.top, ns2.ultahoosstt.top | - |
✅ Authoritative Response
Server:159.100.29.28
NS records: ns1.ultahoosstt.top, ns2.ultahoosstt.top
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ucok188.co (unsigned zone)
⏱️ Timing
Total: 299ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.100.29.28 |
| NS | 2 | ns1.ultahoosstt.top, ns2.ultahoosstt.top |
| MX | 1 | mail.ucok188.co (pri: 10) |
| SOA | 1 | ns1.ultahoosstt.top.ucok188.co admin.uco |
Analysis
Mail Server Role
ucok188.co acts as its own mail server.
IP Addresses
ucok188.co points to a single IP number: 159.100.29.28.
Additional host names — mail.mic138.com, ns1.ultahoosstt.top, mic138.com and two others — share IP numbers with ucok188.co.
Name Servers
ucok188.co carries NS records delegating to ns1.ultahoosstt.top, ns2.ultahoosstt.top and ns1.ultahoosstt.top.ucok188.co.
The name servers of ucok188.co overlap at least partially with those of other domains — among them mic138.com, remaja888.com, sabajitu.com and two more.
These name servers commonly appear in delegations together with ns1.ultahoosstt.top.mic138.com, ns1.ultahoosstt.top.remaja888.com, ns1.sabajitu.com and 7 other.
ns1.ultahoosstt.top directs to 159.100.29.28, as does ns2.ultahoosstt.top — both hostnames resolve to that one IP address.
ns1.ultahoosstt.top along with ns2.ultahoosstt.top each resolve to 159.100.29.28 IP addresses.
Mail Servers
ucok188.co has one mail server: mail.ucok188.co.
mail.ucok188.co carries a single IP number, which is 159.100.29.28.