tech.vi - dns.ninja
tech.vi
vi
| DNSSEC | ⚠️ Not signed | ||||||
| NS | pch.nic.vi ⭐ | ||||||
| NS | ns3.nic.vi | ||||||
| TXT | Generation Time: 1786122013 | ||||||
| TXT | Generation Time ISO 8601: 2026-08-07 17:00:13 | ||||||
| SOA | pch.nic.vihostmaster@nic.vi 2026-08-07 #17 | ||||||
Subdomains
Same first word
Similar names
DNS History
25 records (18 active, 7 former)
●NSns1.cloudns.net2021-06-12 → 2026-08-07 · 3 obs
● 2021-06-12 02:49:34
● 2026-08-07 17:04:10
○NSns1.netsonic.net2008-11-25 → 2016-12-30 · 4 obs
● 2016-12-30 13:40:08
○ 2021-06-12 02:49:34
○ 2026-08-07 17:04:10
●NSns2.cloudns.net2021-06-12 → 2026-08-07 · 3 obs
● 2021-06-12 02:49:34
● 2026-08-07 17:04:10
○NSns2.netsonic.net2008-11-25 → 2016-12-30 · 4 obs
● 2016-12-30 13:40:08
○ 2021-06-12 02:49:34
○ 2026-08-07 17:04:10
●NSns3.cloudns.net2021-06-12 → 2026-08-07 · 3 obs
● 2021-06-12 02:49:34
● 2026-08-07 17:04:10
●NSns4.cloudns.net2021-06-12 → 2026-08-07 · 3 obs
● 2021-06-12 02:49:34
● 2026-08-07 17:04:10
●NSpns1.cloudns.net2021-06-12 → 2026-08-07 · 3 obs
● 2021-06-12 02:49:34
● 2026-08-07 17:04:10
●NSpns2.cloudns.net2021-06-12 → 2026-08-07 · 3 obs
● 2021-06-12 02:49:34
● 2026-08-07 17:04:10
●NSpns3.cloudns.net2021-06-12 → 2026-08-07 · 3 obs
● 2021-06-12 02:49:34
● 2026-08-07 17:04:10
●NSpns4.cloudns.net2021-06-12 → 2026-08-07 · 3 obs
● 2021-06-12 02:49:34
● 2026-08-07 17:04:10
●NSpns5.cloudns.net2021-06-12 → 2026-08-07 · 3 obs
● 2021-06-12 02:49:34
● 2026-08-07 17:04:10
●NSpns6.cloudns.net2021-06-12 → 2026-08-07 · 3 obs
● 2021-06-12 02:49:34
● 2026-08-07 17:04:10
●NSpns7.cloudns.net2021-06-12 → 2026-08-07 · 3 obs
● 2021-06-12 02:49:34
● 2026-08-07 17:04:10
●NSpns8.cloudns.net2021-06-12 → 2026-08-07 · 3 obs
● 2021-06-12 02:49:34
● 2026-08-07 17:04:10
●NSpns9.cloudns.net2021-06-12 → 2026-08-07 · 3 obs
● 2021-06-12 02:49:34
● 2026-08-07 17:04:10
●MXalt1.aspmx.l.google.com2021-06-12 → 2026-08-07 · 3 obs
● 2021-06-12 02:49:34
● 2026-08-07 17:04:10
●MXalt2.aspmx.l.google.com2015-08-25 → 2026-08-07 · 3 obs
● 2015-08-25 03:07:10
● 2026-08-07 17:04:10
●MXaspmx.l.google.com2015-08-25 → 2026-08-07 · 3 obs
● 2015-08-25 03:07:10
● 2026-08-07 17:04:10
○MXaspmx2.googlemail.com2015-08-25 → 2016-12-30 · 5 obs
● 2015-08-25 03:07:10
● 2016-12-30 13:40:08
○ 2021-06-12 02:49:34
○ 2026-08-07 17:04:10
●MXaspmx2.l.google.com2021-06-12 → 2026-08-07 · 3 obs
● 2021-06-12 02:49:34
● 2026-08-07 17:04:10
○MXaspmx4.googlemail.com2015-08-25 → 2016-12-30 · 5 obs
● 2015-08-25 03:07:10
● 2016-12-30 13:40:08
○ 2021-06-12 02:49:34
○ 2026-08-07 17:04:10
○MXmx2.ihost.vi2008-11-25 → 2008-11-25 · 3 obs
○ 2015-08-25 03:07:10
○ 2026-08-07 17:04:10
○MXtitan.jaimele.com2008-11-25 → 2008-11-25 · 3 obs
○ 2015-08-25 03:07:10
○ 2026-08-07 17:04:10
●A198.199.78.2122015-08-25 → 2026-08-07 · 3 obs
● 2015-08-25 03:07:10
● 2026-08-07 17:04:10
○A66.180.169.1112008-11-25 → 2008-11-25 · 3 obs
○ 2015-08-25 03:07:10
○ 2026-08-07 17:04:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vi | ns3.nic.vi, pch.nic.vi | 3 records |
| tech.vi | pns2.cloudns.net, pns1.cloudns.net | - |
✅ Authoritative Response
Server:185.136.97.111
NS records: pns2.cloudns.net, pns1.cloudns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vi (unsigned zone)
⏱️ Timing
Total: 717ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.199.78.212 |
| NS | 13 | pns1.cloudns.net, pns5.cloudns.net... |
| MX | 4 | alt2.aspmx.l.google.com (pri: 10), aspmx2.l.google.com (pri: 10)... |
| TXT | 2 | v=spf1 a mx include:_spf.mlsend.com ?all, mailerlite-domain-verification=2f4866dfa |
| SOA | 1 | ns1.cloudns.net support.cloudns.net |
📌 Glue Records Collected
Total: 3
In-bailiwick: 3 (ns3.nic.vi, pch.nic.vi, pch.nic.vi)
Analysis
Hierarchy
vilaw2.tech.vi, db.tech.vi, www.tech.vi, vilaw1.tech.vi, vilaw.tech.vi and a few other host names are all children of tech.vi.
IP Addresses
tech.vi resolves to one IP address: 198.199.78.212.
Name Servers
tech.vi is served by 13 authoritative name servers — among them ns1.cloudns.net, ns2.cloudns.net, ns3.cloudns.net and 10 others.
The name servers of tech.vi overlap at least partially with those of other domains — among them 230.210.180.in-addr.arpa, licenseservices.net, vietlottery.info and two more.
These name servers commonly appear in delegations together with pns1.cloudns.net, pns2.cloudns.net, pns3.cloudns.net and 7 other.
Hostnames that resolve to two IP addresses:
ns1.cloudns.net resolves to two addresses: 85.159.233.17 and 2a00:1768:1001:9::1.
ns2.cloudns.net resolves to two addresses: 5.161.86.199 and 2a01:4ff:f0:94da::1.
ns3.cloudns.net resolves to two addresses: 188.241.116.117 and 2a06:cd40:100:2::127.
ns4.cloudns.net resolves to two addresses: 185.206.180.171 and 2a0b:1640:1:1:1:1:11bf:62fc.
pns1.cloudns.net resolves to two addresses: 185.136.96.111 and 2a06:fb00:1::1:111.
pns2.cloudns.net resolves to two addresses: 185.136.97.111 and 2a06:fb00:1::2:111.
pns3.cloudns.net resolves to two addresses: 185.136.98.111 and 2a06:fb00:1::3:111.
pns4.cloudns.net resolves to two addresses: 185.136.99.111 and 2a06:fb00:1::4:111.
pns5.cloudns.net resolves to two addresses: 185.136.96.111 and 2a06:fb00:1::1:111.
pns6.cloudns.net resolves to two addresses: 185.136.97.111 and 2a06:fb00:1::2:111.
pns7.cloudns.net resolves to two addresses: 185.136.98.111 and 2a06:fb00:1::3:111.
pns8.cloudns.net resolves to two addresses: 185.136.99.111 and 2a06:fb00:1::4:111.
pns9.cloudns.net resolves to two addresses: 185.136.96.111 and 2a06:fb00:1::1:111.
The host names pns1.cloudns.net, pns5.cloudns.net and pns9.cloudns.net each resolve to 2a06:fb00:1::1:111.
The host names pns1.cloudns.net, pns5.cloudns.net and pns9.cloudns.net each resolve to 185.136.96.111.
pns2.cloudns.net along with pns6.cloudns.net each resolve to 2a06:fb00:1::2:111 IP addresses.
pns2.cloudns.net along with pns6.cloudns.net each resolve to 185.136.97.111 IP addresses.
pns3.cloudns.net along with pns7.cloudns.net each resolve to 2a06:fb00:1::3:111 IP addresses.
pns3.cloudns.net along with pns7.cloudns.net each resolve to 185.136.98.111 IP addresses.
pns4.cloudns.net along with pns8.cloudns.net each resolve to 2a06:fb00:1::4:111 IP addresses.
pns4.cloudns.net along with pns8.cloudns.net each resolve to 185.136.99.111 IP addresses.
Mail Servers
Mail for tech.vi is handled by four mail servers: aspmx2.l.google.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
tech.vi has at least partial mail server overlap with other domains such as oceanhotels.net, ns500754.ns500742.ns500754.ns500671.ns500704.ns500731.ns500671.ns500688.ns500291.ns500649.tenderladiesbz.com, ns500759.ns500759.ns500759.ns500736.ns500736.ns500698.ns500735.ns500698.ns500736.ns500576.ns500619.ns500686.ns500619.ns500576.trackreceptor.com and two more.
These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.l.google.com and 7 others.
aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com are three hostnames that each resolve to a pair of IP addresses: aspmx.l.google.com to 172.253.62.26 and 2607:f8b0:4004:c09::1b, alt1.aspmx.l.google.com to 108.177.123.27 and 2800:3f0:4003:c0f::1b, and alt2.aspmx.l.google.com to 172.253.116.26 and 2a00:1450:400b:c02::1b.