theci.vn - robtex.com
theci.vn
vn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn | ||||||
| NS | b.dns-servers.vn | ||||||
| NS | c.dns-servers.vn | ||||||
| NS | d.dns-servers.vn | ||||||
| NS | e.dns-servers.vn | ||||||
| NS | f.dns-servers.vn | ||||||
| NS | g.dns-servers.vn | ||||||
| NS | h.dns-servers.vn | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2030751976 | ||||||
Subdomains
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●MXalt1.aspmx.l.google.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:27:10
●MXalt2.aspmx.l.google.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:27:10
●MXalt3.aspmx.l.google.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:27:10
●MXalt4.aspmx.l.google.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:27:10
●MXaspmx.l.google.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:27:10
●A45.252.248.1252026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:27:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, d.dns-servers.vn, g.dns-servers.vn, h.dns-servers.vn... | - |
| theci.vn | ns2.matbao.vn, ns1.matbao.vn | 2 records |
✅ Authoritative Response
Server:103.138.89.11
NS records: ns2.matbao.vn, ns1.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for theci.vn (unsigned zone)
⏱️ Timing
Total: 1523ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.252.248.125 |
| NS | 2 | ns1.matbao.vn, ns2.matbao.vn |
| MX | 5 | ALT1.ASPMX.L.GOOGLE.COM (pri: 5), ALT2.ASPMX.L.GOOGLE.COM (pri: 5)... |
| TXT | 2 | google-site-verification=NKSuJFK7-ja05pv, v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.matbao.vn, ns2.matbao.vn)
Analysis
Hierarchy
theci.vn is a parent of ftp.theci.vn and www.theci.vn.
IP Addresses
theci.vn points to a single IP address: 45.252.248.125.
Other host names such as thptbacha.edu.vn, i-g.com.vn, 311solutions.edu.vn, baohohoabinh.vn and bommucmayin.net share IP numbers with theci.vn.
Name Servers
theci.vn is delegated to two name servers: ns1.matbao.vn and ns2.matbao.vn.
theci.vn uses the same name server setup as other domains, including trancongtien.io.vn, molago.vn, mocstore.vn, qhouse.com.vn and yri.edu.vn.
At least part of the name servers for theci.vn are shared with other domains, for instance 135.3.78.112.in-addr.arpa, thuyloihagiang.vn, 1668.com.vn, proguide.com.vn and lari.com.vn.
These name servers are commonly used alongside ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com, ns3.matbao.vn, ns4.matbao.vn, ns1.digipowerdns.com, ns2.digipowerdns.com, ns3.digipowerdns.com and ns4.digipowerdns.com.
Host names with two IP numbers:
ns1.matbao.vn points to 13.250.228.99 and 103.110.128.60.
ns2.matbao.vn points to 35.198.203.127 and 103.138.89.11.
Mail Servers
theci.vn is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
theci.vn shares at least some mail servers with other domains, for example unitedfitout.com, ns500698.ns500759.ns500698.ns500735.ns500698.ns500735.ns500735.ns500576.ns500576.ns500708.ns500576.ns500619.ns500652.ns500619.trackreceptor.com, ns500765.ns500765.ns500734.ns500693.ns500699.ns500588.ns500693.ns500699.ns500693.ns500612.ns500468.ns500110.dtrkdll.com, ns500693.ns500693.ns500693.ns500693.ns500693.ns500693.ns500693.ns500734.ns500699.ns500699.ns500693.ns500632.ns500578.ns500110.dtrkdll.com and ns500742.ns500731.ns500671.ns500754.ns500754.ns500704.ns500705.ns500704.ns500704.ns500666.ns500649.ns500153.tenderladiesbz.com.
These mail servers are commonly used alongside aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers: aspmx.l.google.com points to 2607:f8b0:4023:c0d::1b and 142.250.101.26; alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27; alt2.aspmx.l.google.com points to 2607:f8b0:4023:3003::1a and 172.253.145.27; alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26; alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.27.