meritronics.vn - robtex.com

meritronics.vn

DNSSEC⚠️ Not signed
A103.23.147.210🇻🇳 DIGINET-AS-VN103.23.147.0/24 Proxy-registered route object
NSns1.dotvndns.vn
A2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRns1.dotvndns.vn
A112.213.89.3🇻🇳 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
PTRns1.dotvndns.vn
NSns2.dotvndns.vn
A2406:9c80::9000:111🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRns2.dotvndns.vn
A222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT
PTRstatic.vdc.vn
PTRstatic.vnpt.vn
NSnsbak.dotvndns.com
A2406:9c80::9000:302🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRnsbak.dotvndns.com
A112.213.89.22🇻🇳 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
PTRns8922.dotvndns.vn
MXmeritronics-vn.mail.protection.outlook.com
A2a01:111:f403:cc09::🇸🇬 Microsoft2a01:111:f000::/36
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A2a01:111:f403:cc1a::8🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-tydpr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc1f::4🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-os8pr02cu00104.inbound.protection.outlook.com
A52.101.124.117🇯🇵 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-tydpr03cu00105.inbound.protection.outlook.com
A52.101.137.0🇸🇬 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A52.101.157.80🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os8pr02cu00100.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
TXTMS=ms80876621
SOAns1.dotvndns.vnhostmaster@meritronics.vn 2026-07-27 #59

vn

DNSSEC🔒 Signed (DS record present)
NSdns-master.vnnic.vn
NSa.dns-servers.vn
NSb.dns-servers.vn
NSc.dns-servers.vn
NSd.dns-servers.vn
NSe.dns-servers.vn
NSf.dns-servers.vn
NSg.dns-servers.vn
NSh.dns-servers.vn
SOAdns-master.vnnic.vnpostmaster@vnnic.vn serial=2031068770

Subdomains

Same first word

Similar names

DNS History

5 records (5 active, 0 former)

NSns1.dotvndns.vnns2.dotvndns.vnnsbak.dotvndns.comMXmeritronics-vn.mail.protection.outlook.comA103.23.147.210
NSns1.dotvndns.vn2026-05-21 → 2026-08-03 · 2 obs
● 2026-05-21 11:14:56
● 2026-08-03 11:48:36
NSns2.dotvndns.vn2026-05-21 → 2026-08-03 · 2 obs
● 2026-05-21 11:14:56
● 2026-08-03 11:48:36
NSnsbak.dotvndns.com2026-05-21 → 2026-08-03 · 2 obs
● 2026-05-21 11:14:56
● 2026-08-03 11:48:36
MXmeritronics-vn.mail.protection.outlook.com2026-05-21 → 2026-08-03 · 2 obs
● 2026-05-21 11:14:56
● 2026-08-03 11:48:36
A103.23.147.2102026-05-21 → 2026-08-03 · 2 obs
● 2026-05-21 11:14:56
● 2026-08-03 11:48:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vna.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...-
meritronics.vnns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com4 records

✅ Authoritative Response

Server:112.213.89.3

NS records: ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for meritronics.vn (unsigned zone)

⏱️ Timing

Total: 1689ms | Queries: -

📄 Records

TypeCountSample Data
A1103.23.147.210
NS3ns2.dotvndns.vn, ns1.dotvndns.vn...
MX1meritronics-vn.mail.protection.outlook.c
TXT2v=spf1 include:spf.protection.outlook.co, MS=ms80876621
SOA1ns1.dotvndns.vn hostmaster.meritronics.v

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.dotvndns.vn, ns1.dotvndns.vn, ns2.dotvndns.vn...)

Analysis

Hierarchy

meritronics.vn is a parent domain of erp.meritronics.vn.

IP Addresses

meritronics.vn points to a single IP number: 103.23.147.210.

There are other host names — erp.meritronics.vn among them — that share IP numbers with meritronics.vn.

Name Servers

DNS for meritronics.vn is handled by three authoritative name servers: nsbak.dotvndns.com, ns1.dotvndns.vn and ns2.dotvndns.vn.

meritronics.vn shares at least some of its name servers with other domains, including danangreview.vn, charmie.store, sach100.com and two others.

These name servers are frequently seen alongside the name servers ns1.pavietnam.vn, ns3.dotvndns.vn, ns2.pavietnam.vn and nsbak.pavietnam.net.

Three hostnames — nsbak.dotvndns.com, ns1.dotvndns.vn and ns2.dotvndns.vn — each have two IP addresses: nsbak.dotvndns.com has 112.213.89.22 and 2406:9c80::9000:302, ns1.dotvndns.vn has 112.213.89.3 and 2406:9c80::66, and ns2.dotvndns.vn has 222.255.121.247 and 2406:9c80::9000:111.

Mail Servers

meritronics.vn has one mail server: meritronics-vn.mail.protection.outlook.com.

meritronics-vn.mail.protection.outlook.com points to 6 IP numbers: 52.101.124.117, 52.101.137.0, 52.101.157.80 and 3 other.