ucloud.com - dns.ninja
ucloud.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 218.145.30.76🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| NS | ns2.kornet.net ⭐ | ||||||
| A | 211.216.50.160🇰🇷 KT-NET211.216.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| PTR | ns2.kornet.net | ||||||
| NS | ns.kornet.net | ||||||
| A | 211.216.50.150🇰🇷 KT-NET211.216.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| PTR | ns.kornet.net | ||||||
| MX | smail.ucloud.com ⭐ | ||||||
| TXT | v=spf1 ip4:218.145.30.184 ip4:218.145.30.185 ip4:112.175.58.23 ip4:112.175.58... | ||||||
| SOA | ns.kornet.netdomain@ns.kornet.net 2024-02-02 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784815617 | ||||||
Subdomains
www.ucloud.com |
Same first word
Similar names
clouud.com |
cloudu.com |
cloudu.gr |
luduco.com |
duclou.nl |
duclou.fr |
duclou.com |
cloudu.de |
duclou.eu |
ucould.com |
cloudu.ir |
cloudu.cc |
ouludc.fi |
cloudu.us |
cloudu.org |
DNS History
4 records (4 active, 0 former)
●NSns.kornet.net2015-08-19 → 2026-07-23 · 2 obs
● 2026-07-23 14:33:30
●NSns2.kornet.net2015-08-19 → 2026-07-23 · 2 obs
● 2026-07-23 14:33:30
●MXsmail.ucloud.com2015-08-19 → 2026-07-23 · 2 obs
● 2026-07-23 14:33:30
●A218.145.30.762015-08-19 → 2026-07-23 · 2 obs
● 2026-07-23 14:33:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ucloud.com | ns.kornet.net, ns2.kornet.net | - |
✅ Authoritative Response
Server:211.216.50.160
NS records: ns.kornet.net, ns2.kornet.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ucloud.com (unsigned zone)
⏱️ Timing
Total: 990ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 218.145.30.76 |
| NS | 2 | ns2.kornet.net, ns.kornet.net |
| MX | 1 | smail.ucloud.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:218.145.30.184 ip4:218.145.30 |
| SOA | 1 | ns.kornet.net domain.ns.kornet.net |
Analysis
Hierarchy
The domain www.ucloud.com falls under the parent ucloud.com.
IP Addresses
ucloud.com points to a single IP number: 218.145.30.76.
www.ucloud.com, for instance, is one of the other host names sharing IP numbers with ucloud.com.
Name Servers
ucloud.com uses two name servers for its delegation: ns2.kornet.net and ns.kornet.net.
ucloud.com shares its name server setup with other domains, including sebangexpress.com, higenmotor.co.kr, denvo.co.kr and two others.
At least some of ucloud.com's name servers are shared with other domains, for example mtrace.go.kr, eagonwindowtec.com, kookmin.ac.kr and two more.
These name servers are often deployed together with the name servers ns2.kornet.ne.kr, ns.kornet.ne.kr, ns.bccard.co.kr and ns1.bccard.co.kr.
Each of ns2.kornet.net and ns.kornet.net has one IP address: ns2.kornet.net uses 211.216.50.160 and ns.kornet.net uses 211.216.50.150.