office247vn.com - robtex.com
office247vn.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777009081 | ||||||
Same first word
office247vn.com |
DNS History
5 records (3 active, 2 former)
●NSjavier.ns.cloudflare.com2026-02-24 → 2026-04-24 · 2 obs
● 2026-04-24 05:39:24
●NSsavanna.ns.cloudflare.com2026-02-24 → 2026-04-24 · 2 obs
● 2026-04-24 05:39:24
○A116.107.239.512026-04-17 → 2026-04-17 · 4 obs
● 2026-04-17 19:55:16
○ 2026-04-24 05:39:18
○ 2026-04-24 05:39:24
○A117.1.224.712026-02-24 → 2026-03-12 · 4 obs
● 2026-03-12 21:57:02
○ 2026-04-17 19:55:16
○ 2026-04-24 05:39:24
●A117.1.234.2252026-04-24 → 2026-04-24 · 3 obs
● 2026-04-24 05:39:18
● 2026-04-24 05:39:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net... | - |
| office247vn.com | savanna.ns.cloudflare.com, javier.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.204
NS records: savanna.ns.cloudflare.com, javier.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for office247vn.com (unsigned zone)
⏱️ Timing
Total: 249ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 117.1.234.225 |
| NS | 2 | javier.ns.cloudflare.com, savanna.ns.cloudflare.com |
| SOA | 1 | javier.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (savanna.ns.cloudflare.com, savanna.ns.cloudflare.com, savanna.ns.cloudflare.com...)
Analysis
IP Addresses
office247vn.com points to a single IP address: 117.1.234.225.
Name Servers
Two name servers javier.ns.cloudflare.com and savanna.ns.cloudflare.com handle the delegation for office247vn.com.
office247vn.com shares the same name server setup as other domains, for example fengyifan.me, coland.net, sikoralegal.com, caje-miami.org and nevton.pl.
office247vn.com at least partially shares name servers with other domains, for example downappz.com, couvreurtoutain.fr, serviceod.xin, durbanisyours.co.za and web-cz-whatsapp.com.cn.
These name servers are commonly used with celeste.ns.cloudflare.com and ruth.ns.cloudflare.com and alice.ns.cloudflare.com.
Host names with six IP numbers:
javier.ns.cloudflare.com points to 2606:4700:58::a29f:2ccc, 2803:f800:50::6ca2:c3cc, 2a06:98c1:50::ac40:23cc, 108.162.195.204, 162.159.44.204 and 172.64.35.204.
savanna.ns.cloudflare.com points to 2606:4700:50::a29f:2688, 2803:f800:50::6ca2:c288, 2a06:98c1:50::ac40:2288, 108.162.194.136, 162.159.38.136 and 172.64.34.136.