v41.vn - robtex.com
v41.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.3.247.7🇻🇳 BKNS-AS-VN103.3.247.0/24 VDATA-VN | ||||||
| NS | ns1.bkdns.vn ⭐ | ||||||
| NS | ns2.bkdns.vn | ||||||
| A | 2403:6a40:2000:247::220:1🇻🇳 BKNS-AS-VN2403:6a40:2000::/36 BKNS-VN | ||||||
| A | 103.3.247.220🇻🇳 BKNS-AS-VN103.3.247.0/24 VDATA-VN | ||||||
| NS | ns3.bkdns.vn | ||||||
| MX | smtp81065.bkns.com.vn ⭐ | ||||||
| TXT | v=spf1 include:_spf.bkdata.vn ~all | ||||||
| TXT | _6nlc32g3dijer2yo667sjqwjz90sat3 | ||||||
| TXT | _bo2ihfz6jlm7xo4966asbiid9d3et6m.v41.vn | ||||||
| TXT | _frjobqxvh0gku3c11j7g8ol6n9wlvyd.v41.vn | ||||||
| TXT | google-site-verification=_3tebg49ZWmuepMy00f2iQlplBcIB8mqZaLdcT7v4d4 | ||||||
| TXT | _bo2ihfz6jlm7xo4966asbiid9d3et6m | ||||||
| TXT | google-site-verification=CFibgZDqMOExynpitbGynj1WfbHnVaPWyfC3Q3VD514 | ||||||
| SOA | ns1.bkdns.vnbuivietbacqn@gmail.com 2025-10-14 #90 | ||||||
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=2030973110 | ||||||
Subdomains
parentpal.v41.vn |
adm1.v41.vn |
community.v41.vn |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●MXsmtp81065.bkns.com.vn2026-04-06 → 2026-07-07 · 2 obs
● 2026-07-07 22:19:12
●A103.3.247.72026-04-06 → 2026-07-07 · 2 obs
● 2026-07-07 22:19:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| v41.vn | ns1.bkdns.vn, ns2.bkdns.vn, ns3.bkdns.vn | 3 records |
✅ Authoritative Response
Server:103.3.247.220
NS records: ns1.bkdns.vn, ns2.bkdns.vn, ns3.bkdns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for v41.vn (unsigned zone)
⏱️ Timing
Total: 4129ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.3.247.7 |
| NS | 3 | ns1.bkdns.vn, ns3.bkdns.vn... |
| MX | 1 | smtp81065.bkns.com.vn (pri: 10) |
| TXT | 7 | _bo2ihfz6jlm7xo4966asbiid9d3et6m.v41.vn, _6nlc32g3dijer2yo667sjqwjz90sat3... |
| SOA | 1 | ns1.bkdns.vn buivietbacqn.gmail.com |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns2.bkdns.vn, ns1.bkdns.vn, ns3.bkdns.vn)
Analysis
Hierarchy
v41.vn is a parent domain, with parentpal.v41.vn, adm1.v41.vn and community.v41.vn beneath it.
IP Addresses
v41.vn has exactly one IP address — 103.3.247.7.
ujvzucpcalendars.phutaigaz.vn, kpt.com.vn, phutaigas.vn plus two other host names have IP numbers in common with v41.vn.
Name Servers
DNS for v41.vn is handled by three authoritative name servers: ns1.bkdns.vn, ns2.bkdns.vn and ns3.bkdns.vn.
v41.vn has at least partial name server overlap with other domains, such as 89.121.103.in-addr.arpa, 84.124.45.in-addr.arpa, thongtinxe.com.vn and two others.
Host names pointing to two IP addresses:
ns2.bkdns.vn has two IP addresses: 103.3.247.220 and 2403:6a40:2000:247::220:1.
Mail Servers
v41.vn uses one mail server — smtp81065.bkns.com.vn.
The mail server setup of v41.vn matches that of other domains such as nkconstruction.com.vn, buithi.vn, phuclinh.com.vn and two others.
The mail servers of v41.vn are at least partially shared with other domains, including vikohasanfiber.com.