ciintech.com - dns.ninja
ciintech.com
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=1785163567 | ||||||
Subdomains
mail.ciintech.com |
Same first word
ciintech.com |
Similar names
DNS History
10 records (5 active, 5 former)
●NSns-a1.tenten.vn2026-03-09 → 2026-07-27 · 3 obs
● 2026-03-09 16:47:06
● 2026-07-27 15:06:32
●NSns-a2.tenten.vn2026-03-09 → 2026-07-27 · 3 obs
● 2026-03-09 16:47:06
● 2026-07-27 15:06:32
●NSns-a3.tenten.vn2026-03-09 → 2026-07-27 · 3 obs
● 2026-03-09 16:47:06
● 2026-07-27 15:06:32
○NSns31.domaincontrol.com2008-03-11 → 2008-03-11 · 3 obs
○ 2015-11-24 16:08:10
○ 2026-07-27 15:06:32
○NSns32.domaincontrol.com2008-03-11 → 2008-03-11 · 3 obs
○ 2015-11-24 16:08:10
○ 2026-07-27 15:06:32
●MXmail.ciintech.com2026-03-09 → 2026-07-27 · 5 obs
● 2026-03-09 16:47:06
● 2026-05-16 10:14:38
○ 2026-06-29 01:14:38
● 2026-07-27 15:06:32
○MXmailstore1.secureserver.net2008-03-11 → 2008-03-11 · 3 obs
○ 2015-11-24 16:08:10
○ 2026-07-27 15:06:32
○MXsmtp.secureserver.net2008-03-11 → 2008-03-11 · 3 obs
○ 2015-11-24 16:08:10
○ 2026-07-27 15:06:32
●A103.18.6.372026-03-09 → 2026-07-27 · 3 obs
● 2026-03-09 16:47:06
● 2026-07-27 15:06:32
○A68.178.232.1002008-03-11 → 2008-03-11 · 3 obs
○ 2015-11-24 16:08:10
○ 2026-07-27 15:06:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ciintech.com | ns-a1.tenten.vn, ns-a2.tenten.vn, ns-a3.tenten.vn | - |
✅ Authoritative Response
Server:150.95.111.47
NS records: ns-a1.tenten.vn, ns-a2.tenten.vn, ns-a3.tenten.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ciintech.com (unsigned zone)
⏱️ Timing
Total: 3224ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.18.6.37 |
| NS | 3 | ns-a1.tenten.vn, ns-a3.tenten.vn... |
| MX | 1 | mail.ciintech.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:103.18.6.37 include:rl-mx-gw- |
| SOA | 1 | ns-a2.tenten.vn noreply.tenten.vn |
Analysis
Hierarchy
ciintech.com is the parent zone for mail.ciintech.com.
IP Addresses
ciintech.com points to a single IP number: 103.18.6.37.
Additional host names — mail.airbookings.vn, cpcalendars.hemfood.com.vn, mail.ciintech.com and two others — share IP numbers with ciintech.com.
Name Servers
Three name servers are authoritative for ciintech.com: ns-a1.tenten.vn, ns-a2.tenten.vn and ns-a3.tenten.vn.
ciintech.com partially shares its NS delegation with several other domains, including sihatstore.asia, silicontech.biz, lifetimeportable.com and two others.
These name servers regularly co-occur with the name servers ns-b1.tenten.vn, ns-b2.tenten.vn and ns-b3.tenten.vn.
ns-a1.tenten.vn resolves to 137.59.104.65 and 2404:f080:1101:323:a150:95:115:1010. ns-a2.tenten.vn resolves to 137.59.104.66 and 2404:f080:1101:323:a150:95:115:1011. ns-a3.tenten.vn resolves to 150.95.111.47 and 2404:f080:1101:323:a150:95:115:1012. All three hostnames point to two IP numbers each.
Mail Servers
ciintech.com has one mail server: mail.ciintech.com.
There is one IP number for mail.ciintech.com: 103.18.6.37.