rubystonevietnam.com.vn - robtex.com
rubystonevietnam.com.vn
com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2022706436 | ||||||
Subdomains
cpcalendars.rubystonevietnam.com.vn |
cpcontacts.rubystonevietnam.com.vn |
webmail.rubystonevietnam.com.vn |
www.rubystonevietnam.com.vn |
webdisk.rubystonevietnam.com.vn |
cpanel.rubystonevietnam.com.vn |
Same first word
rubystonevietnam.com.vn |
DNS History
5 records (5 active, 0 former)
●MXsmtp.google.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 07:44:36
●A103.3.247.52026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 07:44:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | f.dns-servers.vn, a.dns-servers.vn, h.dns-servers.vn, e.dns-servers.vn... | - |
| rubystonevietnam.com.vn | ns-b3.tenten.vn, ns-b1.tenten.vn, ns-b2.tenten.vn | - |
✅ Authoritative Response
Server:137.59.104.68
NS records: ns-b3.tenten.vn, ns-b1.tenten.vn, ns-b2.tenten.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubystonevietnam.com.vn (unsigned zone)
⏱️ Timing
Total: 2535ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.3.247.5 |
| NS | 3 | ns-b3.tenten.vn, ns-b2.tenten.vn... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | google-site-verification=ph7DldJznB9sgel |
| SOA | 1 | ns-b3.tenten.vn noreply.tenten.vn |
Analysis
Hierarchy
rubystonevietnam.com.vn is a parent of cpcalendars.rubystonevietnam.com.vn, cpcontacts.rubystonevietnam.com.vn, webmail.rubystonevietnam.com.vn, www.rubystonevietnam.com.vn, webdisk.rubystonevietnam.com.vn and a few other host names.
IP Addresses
rubystonevietnam.com.vn points to a single IP address: 103.3.247.5.
Other host names such as cpanel.vietdragonplastic.com.vn, cpcontacts.baovehungdung.com.vn, cpanel.xaynhathienan.vn, mail.darkhouse.vn and domains.viet-flame.com share IPs with rubystonevietnam.com.vn.
Name Servers
rubystonevietnam.com.vn is delegated to three name servers: ns-b1.tenten.vn, ns-b2.tenten.vn and ns-b3.tenten.vn.
rubystonevietnam.com.vn at least partially shares name servers with other domains, for example starlinkhr.vn, beatchuan.vn, idc.com.vn, boxai.vn and phigo.edu.vn.
Host names with two IP numbers:
ns-b1.tenten.vn points to 2404:f080:1101:321:a150:95:110:1230 and 137.59.104.67
ns-b2.tenten.vn points to 2404:f080:1101:321:a150:95:110:1231 and 137.59.104.68
ns-b3.tenten.vn points to 2404:f080:1101:321:a150:95:110:1232 and 163.44.207.21
Mail Servers
The smtp.google.com mail server handles rubystonevietnam.com.vn.
rubystonevietnam.com.vn shares the same mail server setup as other domains, including indysunglasses.com, apbros.com, metodologia.info, affiliateprogramdb.com and cobimmo.com.
rubystonevietnam.com.vn shares at least partially some mail servers with other domains, for instance magicfit.ai, loganutah.gov, novonacamara.com.br, trophyhousedl.com and 220tech.com.
These mail servers are often used with aspmx.l.google.com and alt1.aspmx.l.google.com.
The host name smtp.google.com maps to nine IP numbers: 2607:f8b0:4004:c0b::1a, 2607:f8b0:4004:c0b::1b, 2607:f8b0:4004:c19::1a, 2607:f8b0:4004:c19::1b, 142.250.31.26, 142.250.31.27, 142.251.16.26, 142.251.111.26 and 142.251.111.27.