cpvntech.com - robtex.com
cpvntech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.90.233.110🇻🇳 WEBPANDA-AS-VN103.90.232.0/22 WEBPANDA-VN | ||||||
| NS | nsbak.pavietnam.net ⭐ | ||||||
| A | 2406:9c80::9000:302🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | nsbak.dotvndns.com | ||||||
| A | 112.213.89.22🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns8922.dotvndns.vn | ||||||
| NS | ns1.pavietnam.vn | ||||||
| A | 2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| A | 112.213.89.3🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| NS | ns2.pavietnam.vn | ||||||
| A | 2406:9c80::9000:111🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns2.dotvndns.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| MX | mx9398.maychuemail.net ⭐ | ||||||
| A | 112.213.93.98🇻🇳 SUPERDATA112.213.93.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | mail9398.maychuemail.com | ||||||
| MX | mail9398.maychuemail.com(5) | ||||||
| A | 112.213.93.98🇻🇳 SUPERDATA112.213.93.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | mail9398.maychuemail.com | ||||||
| TXT | v=spf1 +mx +a +ip4:112.213.93.98 ~all | ||||||
| SOA | nsbak.pavietnam.nethostmaster@cpvntech.com 2022-03-01 #6 | ||||||
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=1774633287 | ||||||
Same first word
cpvntech.com |
Similar names
DNS History
9 records (6 active, 3 former)
○NSns1.dotvndns.vn2019-12-17 → 2019-12-17 · 3 obs
○ 2026-02-17 23:17:36
○ 2026-03-27 17:44:34
●NSns1.pavietnam.vn2019-12-17 → 2026-03-27 · 2 obs
● 2026-03-27 17:44:34
●NSns2.pavietnam.vn2019-12-17 → 2026-03-27 · 2 obs
● 2026-03-27 17:44:34
●NSnsbak.pavietnam.net2019-12-17 → 2026-03-27 · 2 obs
● 2026-03-27 17:44:34
○MXmail.cpvntech.com2019-12-17 → 2019-12-17 · 3 obs
○ 2026-02-17 23:17:36
○ 2026-03-27 17:44:34
●MXmail9398.maychuemail.com2019-12-17 → 2026-03-27 · 2 obs
● 2026-03-27 17:44:34
●MXmx9398.maychuemail.net2019-12-17 → 2026-03-27 · 2 obs
● 2026-03-27 17:44:34
○A103.81.85.762019-12-17 → 2019-12-17 · 3 obs
○ 2026-02-17 23:17:36
○ 2026-03-27 17:44:34
●A103.90.233.1102026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 23:17:36
● 2026-03-27 17:44:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| cpvntech.com | nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn | - |
✅ Authoritative Response
Server:112.213.89.22
NS records: nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cpvntech.com (unsigned zone)
⏱️ Timing
Total: 4656ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.90.233.110 |
| NS | 3 | nsbak.pavietnam.net, ns2.pavietnam.vn... |
| MX | 2 | mail9398.maychuemail.com (pri: 5), mx9398.maychuemail.net (pri: 0) |
| TXT | 1 | v=spf1 +mx +a +ip4:112.213.93.98 ~all |
| SOA | 1 | nsbak.pavietnam.net hostmaster.cpvntech. |
Analysis
IP Addresses
cpvntech.com resolves to one IP number: 103.90.233.110.
Other host names, for instance inbanghieuquoccuong.com, thienanservices.com and www.inbanghieuquoccuong.com share IP numbers with cpvntech.com.
Name Servers
cpvntech.com is delegated to three name servers nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
cpvntech.com at least partially shares name servers with other domains, for instance dulichdoingoai.com.vn, simpm.vn, oceanvn.com, danifoods.vn and hoangnamgroup.com.vn.
these name servers are often used together with ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com and nsbak.pavietnam.vn.
Host names with two IP numbers:
nsbak.pavietnam.net points to: 2406:9c80::9000:302 and 112.213.89.22.
ns1.pavietnam.vn points to: 2406:9c80::66 and 112.213.89.3.
ns2.pavietnam.vn points to: 2406:9c80::9000:111 and 222.255.121.247.
Mail Servers
Two mail servers handle cpvntech.com: mail9398.maychuemail.com and mx9398.maychuemail.net.
cpvntech.com shares the same mail server setup as other domains, for instance summit.com.vn, gstore-livewell.com.vn, dongduhanoi.edu.vn, minervas.vn and tructhuanthanh.com.
cpvntech.com shares at least partially some mail servers with other domains, including deair.com.vn, thienhy.com.vn and lagoonabinhchau.com.
these mail servers are commonly used with the mail servers mx2.zoho.com.
Host names with a single IP:
mail9398.maychuemail.com points to 112.213.93.98.
mx9398.maychuemail.net points to 112.213.93.98.
Host names pointing to 112.213.93.98: mail9398.maychuemail.com and mx9398.maychuemail.net.