cemco.vn - robtex.com
cemco.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=2030759755 | ||||||
Subdomains
www.cemco.vn |
Same first word
Similar names
DNS History
10 records (10 active, 0 former)
●NSns1.pavietnam.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 17:15:06
●NSns2.pavietnam.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 17:15:06
●NSns3.dotvndns.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 17:15:06
●NSnsbak.pavietnam.net2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 17:15:06
●MXalt1.aspmx.l.google.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 17:15:06
●MXalt2.aspmx.l.google.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 17:15:06
●MXalt3.aspmx.l.google.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 17:15:06
●MXalt4.aspmx.l.google.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 17:15:06
●MXaspmx.l.google.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 17:15:06
●A103.154.102.222026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 17:15:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| cemco.vn | ns-hold.vnnic.vn | - |
✅ Authoritative Response
Server:117.122.125.107
NS records: ns-hold.vnnic.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cemco.vn (unsigned zone)
⏱️ Timing
Total: 3160ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 117.122.125.107 |
Analysis
Hierarchy
cemco.vn is the parent of www.cemco.vn.
IP Addresses
cemco.vn points to IP number 103.154.102.22.
For instance, other host names jadify.vn, saharaperfume.com.vn, booking.vietopia.com.vn, vietwater.vn and www.vinasea.vn share IP numbers with cemco.vn.
Name Servers
cemco.vn is delegated to four name servers: nsbak.pavietnam.net, ns3.dotvndns.vn, ns1.pavietnam.vn and ns2.pavietnam.vn.
cemco.vn shares name servers with other domains at least partially, for example brainyland.vn, jpcleaning.com.vn, danphong.com.vn, karofishop.com.vn and moicaucahungvuong.vn.
These name servers are often used together with the name servers ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com, nsbak.pavietnam.vn and ns4.dotvndns.vn.
Host names with two IP numbers
The host name nsbak.pavietnam.net points to: 2406:9c80::9000:302 and 112.213.89.22
The host name ns1.pavietnam.vn points to: 2406:9c80::66 and 112.213.89.3
The host name ns2.pavietnam.vn points to: 2406:9c80::9000:111 and 222.255.121.247
Host names with one IP number
The host name ns3.dotvndns.vn points to: 112.213.89.22
Host names that point to 112.213.89.22: nsbak.pavietnam.net and ns3.dotvndns.vn
Mail Servers
Five mail servers handle cemco.vn: 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.
cemco.vn shares mail servers with other domains at least partially; for instance cullumhomes.com, zhang.gl, alle.com, ns500821.ns500821.ns500794.ns500821.ns500841.ns500841.ns500821.ns500795.ns500794.ns500795.ns500821.ns500795.ns500795.ns500790.ns500795.lustypartnersfinder.com and ethosfr.com.
These mail servers are often 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:f8b0:4004:c0b::1b and 142.251.163.26
alt1.aspmx.l.google.com points to 2607:f8b0:4023:3003::1a and 172.253.145.27
alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.27
alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27