tmathcoding.vn - robtex.com
tmathcoding.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=2030540112 | ||||||
Subdomains
Same first word
tmathcoding.vn |
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | f.dns-servers.vn, h.dns-servers.vn, b.dns-servers.vn, e.dns-servers.vn... | - |
| tmathcoding.vn | dante.ns.cloudflare.com, nelly.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.209
NS records: dante.ns.cloudflare.com, nelly.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tmathcoding.vn (unsigned zone)
⏱️ Timing
Total: 1140ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dante.ns.cloudflare.com, nelly.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 3 | google-site-verification=blmSTHGB7tWloH3, v=spf1 include:_spf.google.com ~all... |
| SOA | 1 | dante.ns.cloudflare.com dns.cloudflare.c |
Analysis
Hierarchy
tmathcoding.vn is a parent of c.tmathcoding.vn and p.tmathcoding.vn.
Name Servers
Two name servers dante.ns.cloudflare.com and nelly.ns.cloudflare.com handle delegation for tmathcoding.vn.
tmathcoding.vn uses the same name server setup as other domains, for example vivid.fr, nx-bck.site, prime.vivid.money, joker-casino.fr and mpt-mainpart.com.
tmathcoding.vn partially shares name servers with other domains; examples include zizibin.cn, voxelgameslib.com, togelbarat-07.com, edctotofree.com and bluesquirrelsoftware.co.uk.
These name servers are commonly used with alberto.ns.cloudflare.com, armfazh.ns.cloudflare.com and venus.ns.cloudflare.com.
Host names with six IP numbers: dante.ns.cloudflare.com points to: 2606:4700:58::a29f:2c0a, 2803:f800:50::6ca2:c30a, 2a06:98c1:50::ac40:230a, 108.162.195.10, 162.159.44.10 and 172.64.35.10; nelly.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad1, 2803:f800:50::6ca2:c0d1, 2a06:98c1:50::ac40:20d1, 108.162.192.209, 172.64.32.209 and 173.245.58.209.
Mail Servers
Five mail servers handle tmathcoding.vn: 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.
tmathcoding.vn shares some mail servers with other domains, at least partially, such as ltpl.org, ns500794.ns500794.ns500821.ns500794.ns500794.ns500821.ns500821.ns500794.ns500795.lustypartnersfinder.com, primetimeadz.com, actu.nc and sebass.net.
These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to: 2607:f8b0:4004:c19::1b and 172.253.62.27
alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26
alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.26
alt3.aspmx.l.google.com points to: 2607:f8b0:4024:c0d::1b and 192.178.152.26
alt4.aspmx.l.google.com points to: 2607:f8b0:4023:403::1a and 142.250.96.27