durasafe.com.vn - robtex.com
durasafe.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=2022850155 | ||||||
Subdomains
Same first word
durasafe.com.vn |
durasafe.co.id |
durasafe.com |
durasafe.de |
durasafe.com.au |
durasafe.com.my |
durasafe.com.sg |
durasafe.se |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1.instradns.com2018-08-07 → 2026-08-14 · 2 obs
● 2026-08-14 18:15:54
●NSns2.instradns.com2018-08-07 → 2026-08-14 · 2 obs
● 2026-08-14 18:15:54
●NSns3.instradns.com2018-08-07 → 2026-08-14 · 2 obs
● 2026-08-14 18:15:54
●MXdurasafe-com-vn.mail.protection.outlook.com2018-08-07 → 2026-08-14 · 2 obs
● 2026-08-14 18:15:54
●MXmail.durasafe.com.vn2026-06-27 → 2026-08-14 · 3 obs
● 2026-06-27 16:07:14
● 2026-08-14 18:15:54
○A103.74.116.392018-08-07 → 2018-08-07 · 3 obs
○ 2026-06-27 16:07:14
○ 2026-08-14 18:15:54
●A139.99.115.492026-06-27 → 2026-08-14 · 3 obs
● 2026-06-27 16:07:14
● 2026-08-14 18:15:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| durasafe.com.vn | ns1.instradns.com, ns2.instradns.com, ns3.instradns.com | - |
✅ Authoritative Response
Server:75.2.6.34
NS records: ns1.instradns.com, ns2.instradns.com, ns3.instradns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for durasafe.com.vn (unsigned zone)
⏱️ Timing
Total: 733ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 139.99.115.49 |
| NS | 3 | ns3.instradns.com, ns2.instradns.com... |
| MX | 2 | mail.durasafe.com.vn (pri: 10), durasafe-com-vn.mail.protection.outlook. |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms50322230 |
| SOA | 1 | ns1.instradns.com root.instra.com |
Analysis
Hierarchy
durasafe.com.vn is the parent domain of www.durasafe.com.vn and mail.durasafe.com.vn.
IP Addresses
durasafe.com.vn points to a single IP number: 139.99.115.49.
Other hosts including durasafe.co.id, gems01.itsyourdns.com and www.durasafe.com.vn share IP addresses with durasafe.com.vn.
Name Servers
DNS for durasafe.com.vn is handled by three authoritative name servers: ns1.instradns.com, ns2.instradns.com and ns3.instradns.com.
The name servers of durasafe.com.vn overlap at least partially with those of other domains — among them adventuresports.ae, robe.com.sg, celticsupporterassoc.co.uk and two more.
The name servers ns1.hostingww.com, ns2.hostingww.com and ns3.hostingww.com are commonly seen alongside these name servers.
ns1.instradns.com, ns2.instradns.com and ns3.instradns.com all have one IP address each — ns1.instradns.com directs to 75.2.6.34, ns2.instradns.com directs to 75.2.85.37 and ns3.instradns.com directs to 99.83.188.20.
Mail Servers
durasafe.com.vn has two mail servers: mail.durasafe.com.vn and durasafe-com-vn.mail.protection.outlook.com.
Host names with 6 IP numbers:
durasafe-com-vn.mail.protection.outlook.com has IP addresses 52.101.124.117, 52.101.137.0 and 52.101.157.80, plus 3 other.
Host names pointing to a single IP address:
mail.durasafe.com.vn directs to 66.70.178.74.