ivtech.vn - robtex.com
ivtech.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.221.222.140🇻🇳 AZDIGI-AS-VN103.221.220.0/22 AZDIGI-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 | ||||||
| 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 | ||||||
| MX | mail9076.maychuemail.com ⭐ | ||||||
| A | 112.213.90.76🇻🇳 SUPERDATA112.213.90.0/24 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 | mail9076.maychuemail.com | ||||||
| MX | mail.ivtech.vn(10) | ||||||
| MX | mx9076.maychuemail.net(10) | ||||||
| A | 112.213.90.76🇻🇳 SUPERDATA112.213.90.0/24 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 | mail9076.maychuemail.com | ||||||
| TXT | google-site-verification=AwSFQvCnYu9gXo2y-HjDNgl4z3RrBQayU4cpKY_4_VU | ||||||
| TXT | v=spf1 include:spf.maychuemail.com ~all | ||||||
| SOA | ns1.pavietnam.vnhostmaster@ivtech.vn 2025-04-03 #5 | ||||||
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=2030740264 | ||||||
Subdomains
www.ivtech.vn |
Same first word
ivtech.net |
ivtech.co.il |
ivtech.ca |
ivtech.ru |
ivtech.it |
ivtech.com.cn |
ivtech.hr |
ivtech.tech |
ivtech.xyz |
ivtech.in |
ivtech.de |
ivtech.vn |
ivtech.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.pavietnam.vn2026-05-01 → 2026-05-06 · 2 obs
● 2026-05-06 19:11:06
●NSns2.pavietnam.vn2026-05-01 → 2026-05-06 · 2 obs
● 2026-05-06 19:11:06
●NSnsbak.pavietnam.net2026-05-01 → 2026-05-06 · 2 obs
● 2026-05-06 19:11:06
●MXmail.ivtech.vn2026-05-01 → 2026-05-06 · 2 obs
● 2026-05-06 19:11:06
●MXmail9076.maychuemail.com2026-05-01 → 2026-05-06 · 2 obs
● 2026-05-06 19:11:06
●MXmx9076.maychuemail.net2026-05-01 → 2026-05-06 · 2 obs
● 2026-05-06 19:11:06
●A103.221.222.1402026-05-01 → 2026-05-06 · 2 obs
● 2026-05-06 19:11:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| ivtech.vn | ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net | 4 records |
✅ Authoritative Response
Server:112.213.89.3
NS records: ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ivtech.vn (unsigned zone)
⏱️ Timing
Total: 1802ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.221.222.140 |
| NS | 3 | nsbak.pavietnam.net, ns1.pavietnam.vn... |
| MX | 3 | mx9076.maychuemail.net (pri: 10), mail.ivtech.vn (pri: 10)... |
| TXT | 2 | v=spf1 include:spf.maychuemail.com ~all, google-site-verification=AwSFQvCnYu9gXo2 |
| SOA | 1 | ns1.pavietnam.vn hostmaster.ivtech.vn |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.pavietnam.vn, ns2.pavietnam.vn, ns1.pavietnam.vn...)
Analysis
Hierarchy
ivtech.vn is parent of www.ivtech.vn.
IP Addresses
ivtech.vn points to a single IP: 103.221.222.140.
Other host names, for instance thiendinhgroup.com.vn, patricktravel.com, tuoithantiendanang.edu.vn, noithatngonguyen.com and www.thiendinhgroup.com.vn share IP numbers with ivtech.vn.
Name Servers
ivtech.vn is delegated to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
ivtech.vn at least partially shares its name servers with other domains, for instance phanboneu.com, baobivietthanh.com.vn, ondata.vn, caphenguyenchat.vn and phuxuanschool.edu.vn.
these name servers are commonly used with the name servers ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com, ns3.dotvndns.vn and dnsbak.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
ivtech.vn is handled by three mail servers: mail9076.maychuemail.com, mx9076.maychuemail.net and mail.ivtech.vn.
ivtech.vn shares some mail servers with other domains, including mattana.com.vn, namthuhotel.com, luckystarcables.com, gpgroup.vn and biva.vn.
Host names with one IP number: mail9076.maychuemail.com and mx9076.maychuemail.net point to 112.213.90.76.