e-tech.com.vn - robtex.com
e-tech.com.vn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.matbao.vn ⭐ | ||||||
| A | 13.250.228.99🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix | ||||||
| PTR | ip-13-250-228-99.defastlink.net | ||||||
| A | 103.110.128.60🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| PTR | ip-103-110-128-60.defastlink.net | ||||||
| NS | ns2.matbao.vn | ||||||
| A | 35.198.203.127🇸🇬 Google35.198.192.0/20 | ||||||
| PTR | 127.203.198.35.bc.googleusercontent.com | ||||||
| A | 103.138.89.11🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET | ||||||
| MX | pro50.emailserver.vn ⭐ | ||||||
| A | 103.110.129.38🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| PTR | pro50.emailserver.vn | ||||||
| TXT | v=spf1 mx include:emailserver.vn include:spf.protection.outlook.com -all | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2024-11-08 #1 | ||||||
com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2022707861 | ||||||
Subdomains
webmail.e-tech.com.vn |
Same first word
Similar names
eh-tec.com |
et-ech.com |
he-tec.de |
tech-e.net |
the-ec.com |
tech-e.jp |
eh-tec.net |
he-tec.com |
e-ceth.org |
he-tec.eu |
e-etch.com |
he-tec.at |
tech-e.ru |
the-ec.net |
the-ce.com |
tech-e.com.au |
ce-the.com |
tech-e.us |
tech-e.com |
tech-e.co.uk |
DNS History
11 records (3 active, 8 former)
○NSns1.dotvndns.vn2015-08-12 → 2017-12-09 · 6 obs
○ 2015-09-07 00:38:30
● 2015-11-04 15:58:54
● 2017-12-09 11:16:04
○ 2026-03-27 14:35:40
○ 2026-05-10 12:06:34
●NSns1.matbao.vn2026-03-27 → 2026-05-10 · 3 obs
● 2026-03-27 14:35:40
● 2026-05-10 12:06:34
○NSns1.pavietnam.vn2015-09-07 → 2015-09-07 · 4 obs
● 2015-09-07 00:38:30
○ 2015-11-04 15:58:54
○ 2026-05-10 12:06:34
○NSns2.dotvndns.vn2015-08-12 → 2017-12-09 · 6 obs
○ 2015-09-07 00:38:30
● 2015-11-04 15:58:54
● 2017-12-09 11:16:04
○ 2026-03-27 14:35:40
○ 2026-05-10 12:06:34
●NSns2.matbao.vn2026-03-27 → 2026-05-10 · 3 obs
● 2026-03-27 14:35:40
● 2026-05-10 12:06:34
○NSns2.pavietnam.vn2015-09-07 → 2015-09-07 · 4 obs
● 2015-09-07 00:38:30
○ 2015-11-04 15:58:54
○ 2026-05-10 12:06:34
○NSnsbak.pavietnam.net2015-09-07 → 2015-09-07 · 4 obs
● 2015-09-07 00:38:30
○ 2015-11-04 15:58:54
○ 2026-05-10 12:06:34
○MXaspmx.l.google.com2015-08-12 → 2017-12-09 · 4 obs
● 2017-12-09 11:16:04
○ 2026-03-27 14:35:40
○ 2026-05-10 12:06:34
●MXpro50.emailserver.vn2026-03-27 → 2026-05-10 · 3 obs
● 2026-03-27 14:35:40
● 2026-05-10 12:06:34
○A123.30.110.2152015-08-12 → 2016-04-05 · 4 obs
● 2016-04-05 18:21:38
○ 2016-05-30 00:53:02
○ 2026-05-10 12:06:34
○A123.30.110.572016-05-30 → 2017-12-09 · 5 obs
● 2016-05-30 00:53:02
● 2017-12-09 11:16:04
○ 2026-03-27 14:35:40
○ 2026-05-10 12:06:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| e-tech.com.vn | ns1.matbao.vn, ns2.matbao.vn | - |
✅ Authoritative Response
Server:35.198.203.127
NS records: ns1.matbao.vn, ns2.matbao.vn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 4788ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.matbao.vn, ns1.matbao.vn |
| MX | 1 | pro50.emailserver.vn (pri: 0) |
| TXT | 1 | v=spf1 mx include:emailserver.vn include |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
Analysis
Hierarchy
e-tech.com.vn is the parent of webmail.e-tech.com.vn.
Name Servers
e-tech.com.vn has two name servers: ns1.matbao.vn and ns2.matbao.vn.
e-tech.com.vn shares the same name server setup as other domains, for example greenskylinetbs.com.vn, hockiemtien.edu.vn, phiphong.vn, giaoduc.edu.vn and edi.edu.vn.
e-tech.com.vn shares some name servers with other domains, for example emigroup.vn, licogi18.com.vn, sothue.com, 49.3.78.112.in-addr.arpa and stu.vn.
These name servers are commonly used with ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com, ns3.matbao.vn and ns4.matbao.vn.
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
e-tech.com.vn is handled by a single mail server, pro50.emailserver.vn.
e-tech.com.vn shares the mail server setup with other domains, for example boxtravelvn.com, dcons.vn, transworld.com.vn, sonic.com.vn and dat-s.com.
e-tech.com.vn shares some mail servers with other domains, at least partially; for instance mavinex.com, giaolong.com, austfeed.com.vn, mavin-group.com and ladotaxi.com.
Host name pro50.emailserver.vn points to IP 103.110.129.38.