fastech.vn - robtex.com
fastech.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=2030762692 | ||||||
Subdomains
www.fastech.vn |
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSns1.dotvndns.vn2015-11-12 → 2026-05-12 · 6 obs
● 2015-11-12 12:54:00
● 2016-03-08 08:38:10
○ 2016-06-26 19:35:42
● 2017-02-11 05:47:56
● 2026-05-12 07:42:38
○NSns1.pavietnam.vn2015-06-12 → 2017-02-11 · 7 obs
● 2015-11-12 12:54:00
○ 2016-03-08 08:38:10
● 2016-06-26 19:35:42
● 2017-02-11 05:47:56
○ 2017-07-14 07:06:44
○ 2026-05-12 07:42:38
●NSns2.dotvndns.vn2015-11-12 → 2026-05-12 · 7 obs
● 2015-11-12 12:54:00
● 2016-03-08 08:38:10
○ 2016-06-26 19:35:42
○ 2017-02-11 05:47:56
● 2017-07-14 07:06:44
● 2026-05-12 07:42:38
○NSns2.pavietnam.vn2015-06-12 → 2017-02-11 · 7 obs
○ 2015-11-12 12:54:00
○ 2016-03-08 08:38:10
● 2016-06-26 19:35:42
● 2017-02-11 05:47:56
○ 2017-07-14 07:06:44
○ 2026-05-12 07:42:38
●NSnsbak.dotvndns.com2026-05-01 → 2026-05-12 · 3 obs
● 2026-05-01 15:04:10
● 2026-05-12 07:42:38
○NSnsbak.pavietnam.net2015-06-12 → 2017-02-11 · 7 obs
○ 2015-11-12 12:54:00
○ 2016-03-08 08:38:10
● 2016-06-26 19:35:42
● 2017-02-11 05:47:56
○ 2017-07-14 07:06:44
○ 2026-05-12 07:42:38
●MXmx.zohomail.com2015-06-12 → 2026-05-12 · 2 obs
● 2026-05-12 07:42:38
●MXmx2.zohomail.com2015-06-12 → 2026-05-12 · 2 obs
● 2026-05-12 07:42:38
●A103.130.218.2062026-05-01 → 2026-05-12 · 3 obs
● 2026-05-01 15:04:10
● 2026-05-12 07:42:38
○A103.27.61.342015-06-12 → 2017-07-24 · 4 obs
● 2017-07-24 21:47:06
○ 2026-05-01 15:04:10
○ 2026-05-12 07:42:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, g.dns-servers.vn, a.dns-servers.vn, d.dns-servers.vn... | - |
| fastech.vn | nsbak.dotvndns.com, ns2.dotvndns.vn, ns1.dotvndns.vn | 4 records |
✅ Authoritative Response
Server:112.213.89.22
NS records: nsbak.dotvndns.com, ns2.dotvndns.vn, ns1.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fastech.vn (unsigned zone)
⏱️ Timing
Total: 2151ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.130.218.206 |
| NS | 3 | nsbak.dotvndns.com, ns1.dotvndns.vn... |
| MX | 2 | mx.zohomail.com (pri: 10), mx2.zohomail.com (pri: 20) |
| TXT | 1 | google-site-verification=b0TsT5aMAaS0Sw0 |
| SOA | 1 | ns1.dotvndns.vn hostmaster.fastech.vn |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.dotvndns.vn, ns2.dotvndns.vn, ns1.dotvndns.vn...)
Analysis
Hierarchy
fastech.vn is a parent of www.fastech.vn.
IP Addresses
fastech.vn points to a single IP number: 103.130.218.206.
Other host names, for instance maybienthehbt.com.vn, www.beta.sefico.vn, mail.noithatxt.com, www.soner.vn and emime.vn share IP numbers with fastech.vn.
Name Servers
The delegation for fastech.vn is handled by three name servers: nsbak.dotvndns.com, ns1.dotvndns.vn and ns2.dotvndns.vn.
fastech.vn at least partially shares name servers with other domains, for instance 4net.vn, nhansamtuoi.net, bonguonthuyluc.com, vietlott.com and nhuaduong.net.vn.
These name servers are commonly used with ns1.pavietnam.vn, ns3.dotvndns.vn, ns2.pavietnam.vn, nsbak.pavietnam.net, ns4.dotvndns.vn and nsbak.dotvndns.vn.
Two IP numbers per host:
nsbak.dotvndns.com points to 2406:9c80::9000:302 and 112.213.89.22.
ns1.dotvndns.vn points to 2406:9c80::66 and 112.213.89.3.
ns2.dotvndns.vn points to 2406:9c80::9000:111 and 222.255.121.247.
Mail Servers
fastech.vn is handled by two mail servers: mx2.zohomail.com and mx.zohomail.com.
fastech.vn uses the same mail server configuration as other domains, such as riven.co, barker.tv, oaksystems.cz, apuzzo.us and inprintout.com.
fastech.vn shares mail servers with other domains at least in part, for instance fabcosmetix.com, hairspeakindia.co.in, patnan.com, phredbird.com and express-deal.com.
These mail servers are often used with mx3.zoho.com, mx2.zoho.com, mx.zoho.com and mx3.zohomail.com.
Host names with two IPs:
mx.zohomail.com points to 136.143.191.44 and 204.141.33.44.
Host names with one IP:
mx2.zohomail.com points to 204.141.33.44.
Host names pointing to 204.141.33.44: