greenweb.vn - robtex.com
greenweb.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=2031043539 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.dotvndns.vn2026-07-26 → 2026-07-27 · 2 obs
● 2026-07-27 13:18:12
●NSns2.dotvndns.vn2026-07-26 → 2026-07-27 · 2 obs
● 2026-07-27 13:18:12
●NSnsbak.dotvndns.com2026-07-26 → 2026-07-27 · 2 obs
● 2026-07-27 13:18:12
●A45.118.146.2482026-07-26 → 2026-07-27 · 2 obs
● 2026-07-27 13:18:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | 16 records |
| greenweb.vn | ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com | 4 records |
✅ Authoritative Response
Server:112.213.89.22
NS records: ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for greenweb.vn (unsigned zone)
⏱️ Timing
Total: 2680ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.118.146.248 |
| NS | 3 | nsbak.dotvndns.com, ns1.dotvndns.vn... |
| MX | 3 | mx3.zoho.com (pri: 50), mx.zoho.com (pri: 10)... |
| TXT | 2 | v=spf1 include:zoho.com ~all, zoho-verification=zb01152842.zmverify.zo |
| SOA | 1 | ns1.dotvndns.vn hostmaster.greenweb.vn |
📌 Glue Records Collected
Total: 20
In-bailiwick: 16 (c.dns-servers.vn, c.dns-servers.vn, a.dns-servers.vn...)
Out-of-bailiwick: 4 (ns2.dotvndns.vn, ns2.dotvndns.vn, ns1.dotvndns.vn...)
Analysis
IP Addresses
greenweb.vn resolves to just one IP address, 45.118.146.248.
hoangduc.edu.vn, vics.com.vn and www.vics.com.vn are examples of other host names that share IP numbers with greenweb.vn.
Name Servers
greenweb.vn is served by three name servers: nsbak.dotvndns.com, ns1.dotvndns.vn and ns2.dotvndns.vn.
greenweb.vn partially shares its NS delegation with several other domains, including vndj.vn, vinagreengroup.vn, hoangminhtelecom.vn and two others.
The name servers ns1.pavietnam.vn, ns3.dotvndns.vn, ns2.pavietnam.vn and nsbak.pavietnam.net are often found in use alongside these name servers.
The hostnames nsbak.dotvndns.com, ns1.dotvndns.vn and ns2.dotvndns.vn each direct to two IP addresses — nsbak.dotvndns.com to 112.213.89.22 and 2406:9c80::9000:302, ns1.dotvndns.vn to 112.213.89.3 and 2406:9c80::66, and ns2.dotvndns.vn to 222.255.121.247 and 2406:9c80::9000:111.
Mail Servers
greenweb.vn uses three mail servers — mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
There is at least a partial MX overlap between greenweb.vn and other domains, including williams-companies.com, betconstruct.am, zenttranslate.com and two others.
All three hosts carry a single IP: mx2.zoho.com directs to 136.143.183.44, while mx3.zoho.com and mx.zoho.com both direct to 204.141.43.44.
mx3.zoho.com and mx.zoho.com each have 204.141.43.44 IP addresses.