nmc.vn - dns.ninja
nmc.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 2031-07-01 #67 | ||||||
Subdomains
Same first word
Similar names
DNS History
14 records (9 active, 5 former)
○NSdns15.fpt.vn2015-07-19 → 2017-09-05 · 4 obs
● 2017-09-05 08:17:30
○ 2021-02-19 01:14:12
○ 2026-08-03 19:58:04
○NSdns16.fpt.vn2015-07-19 → 2017-09-05 · 4 obs
● 2017-09-05 08:17:30
○ 2021-02-19 01:14:12
○ 2026-08-03 19:58:04
●NSns1.dotvndns.vn2021-02-19 → 2026-08-03 · 3 obs
● 2021-02-19 01:14:12
● 2026-08-03 19:58:04
○NSns1.pavietnam.vn2021-02-19 → 2021-10-19 · 5 obs
● 2021-02-19 01:14:12
● 2021-10-19 20:45:20
○ 2026-02-21 14:30:08
○ 2026-08-03 19:58:04
●NSns2.dotvndns.vn2021-02-19 → 2026-08-03 · 3 obs
● 2021-02-19 01:14:12
● 2026-08-03 19:58:04
●NSnsbak.dotvndns.com2021-02-19 → 2026-08-03 · 3 obs
● 2021-02-19 01:14:12
● 2026-08-03 19:58:04
●MXalt1.aspmx.l.google.com2015-07-19 → 2026-08-03 · 2 obs
● 2026-08-03 19:58:04
●MXalt2.aspmx.l.google.com2015-07-19 → 2026-08-03 · 2 obs
● 2026-08-03 19:58:04
●MXaspmx.l.google.com2015-07-19 → 2026-08-03 · 2 obs
● 2026-08-03 19:58:04
●MXaspmx2.googlemail.com2015-07-19 → 2026-08-03 · 2 obs
● 2026-08-03 19:58:04
●MXaspmx3.googlemail.com2015-07-19 → 2026-08-03 · 2 obs
● 2026-08-03 19:58:04
○A103.252.252.212021-02-19 → 2021-10-19 · 5 obs
● 2021-02-19 01:14:12
● 2021-10-19 20:45:20
○ 2026-02-21 14:30:08
○ 2026-08-03 19:58:04
●A112.213.89.382026-02-21 → 2026-08-03 · 3 obs
● 2026-02-21 14:30:08
● 2026-08-03 19:58:04
○A123.30.109.82015-07-19 → 2017-09-05 · 4 obs
● 2017-09-05 08:17:30
○ 2021-02-19 01:14:12
○ 2026-08-03 19:58:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| nmc.vn | nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn | 4 records |
✅ Authoritative Response
Server:112.213.89.22
NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nmc.vn (unsigned zone)
⏱️ Timing
Total: 3268ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 112.213.89.38 |
| NS | 3 | ns2.dotvndns.vn, nsbak.dotvndns.com... |
| MX | 5 | aspmx2.googlemail.com (pri: 30), aspmx.l.google.com (pri: 10)... |
| TXT | 1 | google-site-verification=MHFkkCYAGt4q5Rf |
| SOA | 1 | ns1.dotvndns.vn hostmaster.nmc.vn |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.dotvndns.vn, ns1.dotvndns.vn, ns2.dotvndns.vn...)
Analysis
Hierarchy
mail.nmc.vn and www.nmc.vn are both subdomains of nmc.vn.
IP Addresses
nmc.vn resolves to one IP address: 112.213.89.38.
maynenkhi-hitachi.net, manhhai.vn, quanlymail.hoangnamcorp.com.vn and two other host names share IP numbers with nmc.vn.
Name Servers
DNS for nmc.vn is handled by three authoritative name servers: nsbak.dotvndns.com, ns1.dotvndns.vn and ns2.dotvndns.vn.
There is at least partial name server overlap between nmc.vn and other domains — sati.gov.vn, giv.vn, daivietcorp.com and two more among them.
These name servers tend to appear in combination with 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
Five mail servers handle nmc.vn: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
nmc.vn has at least partial mail server overlap with other domains such as ns500699.ns500693.ns500699.ns500699.ns500734.ns500699.ns500693.ns500693.ns500588.ns500588.ns500683.ns500632.ns500632.ns500612.dtrkdll.com, ns500765.ns500734.ns500734.ns500734.ns500699.ns500693.ns500693.ns500683.ns500683.ns500632.ns500588.ns500588.dtrkdll.com, ns500759.ns500698.ns500759.ns500698.ns500759.ns500735.ns500736.ns500735.ns500708.ns500698.ns500708.ns500576.ns500576.ns500652.trackreceptor.com and two more.
These mail servers commonly co-occur with mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx2.googlemail.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com has two IP addresses: 142.251.167.26 and 2607:f8b0:4004:c06::1a.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.