tuma.vn - robtex.com
tuma.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=2030763405 | ||||||
Subdomains
www.tuma.vn |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns-master.inet.vn2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 09:44:26
●MXsmtp.google.com2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 09:44:26
●A103.118.28.732026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 09:44:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| tuma.vn | ns3.inet.vn, ns1.inet.vn, ns2.inet.vn | 3 records |
✅ Authoritative Response
Server:203.113.174.10
NS records: ns3.inet.vn, ns1.inet.vn, ns2.inet.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tuma.vn (unsigned zone)
⏱️ Timing
Total: 4499ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.118.28.73 |
| NS | 3 | ns2.inet.vn, ns1.inet.vn... |
| MX | 1 | SMTP.GOOGLE.COM (pri: 1) |
| SOA | 1 | ns-master.inet.vn postmaster.inet.vn |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.inet.vn, ns2.inet.vn, ns3.inet.vn)
Analysis
Hierarchy
tuma.vn is the parent of www.tuma.vn.
IP Addresses
tuma.vn points to a single IP number: 103.118.28.73.
Other host names, for instance nangai.vn, bigedu.vn and www.nangai.vn share IP numbers with tuma.vn.
Name Servers
tuma.vn is delegated to four name servers: ns-master.inet.vn, ns1.inet.vn, ns2.inet.vn and ns3.inet.vn.
tuma.vn at least partially shares name servers with other domains, for instance vbread.net, fujimart.vn, 223.57.103.in-addr.arpa, english.com.vn and smartlaw.vn.
Two IPs for hosts:
ns1.inet.vn points to: 2001:df7:ce00:1::7 and 202.92.4.25
ns2.inet.vn points to: 2401:5f80:2001:4::30 and 210.211.99.38
ns3.inet.vn points to: 2401:5f80:4001:4::14 and 203.113.174.42
One IP for a host:
ns-master.inet.vn points to: 202.92.4.8
Mail Servers
tuma.vn is handled by a single mail server, smtp.google.com.
tuma.vn shares the same mail server setup as other domains, for instance m0.cl, quloi.com, broadcrm.com, beans.ie and ucrisko.com.
tuma.vn shares mail servers with other domains at least partially, including medupros.com, aerobotlabs.com, norskens.se, davidmcclelland-photography.com and tambor.ai.
these mail servers are often used alongside aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host name smtp.google.com resolves to nine IP numbers: 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 142.250.101.26, 142.250.101.27, 142.250.141.26, 142.250.141.27 and 142.251.2.27.