bfone.vn - robtex.com
bfone.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=2030751493 | ||||||
Subdomains
www.bfone.vn |
Same first word
bfone.vn |
Similar names
DNS History
6 records (6 active, 0 former)
●MXmx1.larksuite.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 10:09:36
●MXmx2.larksuite.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 10:09:36
●MXmx3.larksuite.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 10:09:36
●A101.99.37.1082026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 10:09:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| bfone.vn | ns1.matbao.vn, ns2.matbao.vn | 2 records |
✅ Authoritative Response
Server:13.250.228.99
NS records: ns1.matbao.vn, ns2.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bfone.vn (unsigned zone)
⏱️ Timing
Total: 1274ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 101.99.37.108 |
| NS | 2 | ns1.matbao.vn, ns2.matbao.vn |
| MX | 3 | mx2.larksuite.com (pri: 5), mx1.larksuite.com (pri: 1)... |
| TXT | 2 | v=spf1 +include:spf.onlarksuite.com -all, verification-code-site-App_lark=O2yFp9iy |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.matbao.vn, ns1.matbao.vn)
Analysis
Hierarchy
The parent of www.bfone.vn is bfone.vn.
IP Addresses
bfone.vn points to a single IP address: 101.99.37.108.
Other host names such as softmart.vn, vanchuyenmongle.vn, maxhub.vn, www.softmart.vn and parasoft.vn share IPs with bfone.vn.
Name Servers
Two name servers ns1.matbao.vn and ns2.matbao.vn handle the delegation for bfone.vn.
bfone.vn shares the same name server setup as other domains, for example diorama.vn, vgh.com.vn, thienquanpharma.vn, omodajaecoobinhduong.vn and aeroexpo.com.vn.
bfone.vn at least partially shares name servers with other domains, for example congtrinhduongsat.vn, phongkhongkhongquan.net, intiachop.com, silicon.vn and suckhoelavang.vn.
These name servers are often used with ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com, ns3.matbao.vn and ns4.matbao.vn.
Host names with two IP numbers:
ns1.matbao.vn points to 13.250.228.99 and 103.110.128.60.
ns2.matbao.vn points to 35.198.203.127 and 103.138.89.11.
Mail Servers
bfone.vn is handled by three mail servers: mx1.larksuite.com, mx2.larksuite.com and mx3.larksuite.com.
bfone.vn shares at least partially some mail servers with other domains, for instance cmartpro.com, soulcloser.com, cashbar-ph.com, abit.vn and dsgg.org.
Hostnames with three IP numbers:
mx3.larksuite.com points to: 18.139.153.173, 101.126.58.223 and 122.14.230.154.
Hostnames with one IP number:
mx1.larksuite.com points to: 18.139.153.173.
mx2.larksuite.com points to: 18.139.153.173.
Hostnames pointing to 18.139.153.173: mx3.larksuite.com, mx1.larksuite.com and mx2.larksuite.com.