engineering.citic - robtex.com
engineering.citic
citic
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.zdnscloud.com ⭐ | ||||||
| NS | a.zdnscloud.cn | ||||||
| NS | b.zdnscloud.cn | ||||||
| NS | c.zdnscloud.com | ||||||
| NS | d.zdnscloud.com | ||||||
| NS | f.zdnscloud.cn | ||||||
| NS | g.zdnscloud.com | ||||||
| NS | i.zdnscloud.cn | ||||||
| NS | j.zdnscloud.com | ||||||
| TXT | 2018-04-16_11:41:46 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1369973695 | ||||||
Subdomains
www.engineering.citic |
Same first word
Similar names
geigerinnen.de |
ingeneering.com |
engeeniring.com |
engeniering.com |
gnireenigne.org |
ingeneering.de |
ingeneering.net |
geigerinnen.com |
gnireenigne.net |
ingeneering.org |
DNS History
5 records (5 active, 0 former)
●NScns1.zdnscloud.net2026-03-06 → 2026-07-04 · 2 obs
● 2026-07-04 05:13:20
●NSdns1.zdnscloud.info2026-03-06 → 2026-07-04 · 2 obs
● 2026-07-04 05:13:20
●NSins1.zdnscloud.com2026-03-06 → 2026-07-04 · 2 obs
● 2026-07-04 05:13:20
●NSvns1.zdnscloud.biz2026-03-06 → 2026-07-04 · 2 obs
● 2026-07-04 05:13:20
●CNAMEc321bc485cbada89.cname.365cyd.cn2026-03-06 → 2026-07-04 · 2 obs
● 2026-07-04 05:13:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| citic | a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com... | 8 records |
| engineering.citic | cns1.zdnscloud.net, dns1.zdnscloud.info, ins1.zdnscloud.com, vns1.zdnscloud.biz | - |
✅ Authoritative Response
Server:203.99.22.3
NS records: cns1.zdnscloud.net, dns1.zdnscloud.info, ins1.zdnscloud.com, vns1.zdnscloud.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for engineering.citic (unsigned zone)
⏱️ Timing
Total: 2565ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | vns1.zdnscloud.biz, ins1.zdnscloud.com... |
| CNAME | 1 | c321bc485cbada89.cname.365cyd.cn |
| SOA | 1 | dns1.zdnscloud.info mail.knet.cn |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com...)
Analysis
Hierarchy
engineering.citic is the parent zone for www.engineering.citic.
IP Addresses
engineering.citic resolves to the IP addresses 36.158.231.196 and 124.238.251.150
d68749d023f22298.cdn.jiashule.com, jxyey.tn.czedu.cn, 40a66ce8a1e147da.cname.365cyd.cn and two other host names share IP numbers with engineering.citic.
Name Servers
engineering.citic carries NS records listing 6 name servers — ns1.kangdns.com, ns2.kangdns.com, ns1.365cyd.net and 3 others.
engineering.citic partially shares its NS delegation with several other domains, including 04f5e5fe98bd8222.cname.365cyd.cn, 3b21779cec99f414.cdn.jiashule.com, 7c174.myncmc.com and two others.
The name servers ns1.jiasule.net, ns2.jiasule.net, ns2.365cyd.net and ns1.cyudun.net are often found in use alongside these name servers.
Hostnames that resolve to 6 IP addresses:
ns1.jiasule.net maps to 112.84.222.99, 112.84.222.100, 116.211.128.199 and 3 additional IP addresses.
ns2.jiasule.net maps to 112.84.222.99, 112.84.222.100, 116.211.128.199 and 3 additional IP addresses.
Hosts that point to four IP numbers:
ns1.365cyd.net maps to the following IP addresses: 112.84.222.99, 112.84.222.100, 116.211.128.200 and 240e:965:802:1040::420.
ns2.365cyd.net maps to the following IP addresses: 112.84.222.99, 112.84.222.100, 116.211.128.199 and 2409:8c04:1101:3050::450.
Hostnames that resolve to two IP addresses:
The A records for ns1.kangdns.com return 112.84.222.99 and 240e:965:802:1040::420.
The A records for ns2.kangdns.com return 116.211.128.200 and 2409:8c04:1101:3050::450.
The host names ns1.jiasule.net, ns2.365cyd.net and ns2.kangdns.com each resolve to 2409:8c04:1101:3050::450.
ns1.jiasule.net, ns2.jiasule.net, ns1.365cyd.net and ns1.kangdns.com are host names that each resolve to 240e:965:802:1040::420.
These host names direct to 112.84.222.99: ns1.jiasule.net, ns2.jiasule.net, ns1.365cyd.net and two others.
ns1.jiasule.net, ns2.jiasule.net, ns1.365cyd.net and ns2.365cyd.net are host names that each resolve to 112.84.222.100.
The host names ns1.jiasule.net, ns2.jiasule.net and ns2.365cyd.net each resolve to 116.211.128.199.
ns1.jiasule.net, ns2.jiasule.net, ns1.365cyd.net and ns2.kangdns.com are host names that each resolve to 116.211.128.200.