bkcdn.vn - robtex.com
bkcdn.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2403:6a40:0:88:6996:6886:6688:8888🇻🇳 BKNS-AS-VN2403:6a40::/48 BKNS-VN BKNS-VN | ||||||
| PTR | static.bkdata.vn | ||||||
| A | 103.121.88.6🇻🇳 BKNS-AS-VN103.121.88.0/23 BKNS-CG-VN VT05-LK03 Xa La, Phuc La ward, Ha Dong district, Ha Noi city | ||||||
| NS | ns1.bkdns.vn ⭐ | ||||||
| A | 2403:6a40:1:81::11:1🇻🇳 VNPT-AS-VN2403:6a40:1::/48 BKNS-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 | ||||||
| PTR | static.bkdata.vn | ||||||
| NS | ns3.bkdns.vn | ||||||
| A | 2403:6a40:0:123::250:1🇻🇳 BKNS-AS-VN2403:6a40::/48 BKNS-VN BKNS-VN | ||||||
| PTR | ns3.bkdns.vn | ||||||
| A | 103.74.123.250🇻🇳 BKNS-AS-VN103.74.122.0/23 CNBKNS-VN | ||||||
| PTR | ns3.bkdns.vn | ||||||
| MX | mail.bkns.vn ⭐ | ||||||
| A | 103.48.81.10🇻🇳 VNPT-AS-VN103.48.80.0/22 BKNS-VN | ||||||
| PTR | mail.bkns.vn | ||||||
| TXT | v=spf1 include:_spf.bkns.com.vn ~all | ||||||
| TXT | google-site-verification=65CqKRVYN-LUu0RK6-bx0aMLE8Y2mc34prBqPKZhGTg | ||||||
| SOA | ns1.bkdns.vnhostmaster@bkcdn.vn 2021-05-19 #6 | ||||||
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=2030753569 | ||||||
Subdomains
www.bkcdn.vn |
Same first word
Similar names
nbkdc.com |
cdbnk.com |
cndbk.cn |
bnkdc.com |
bcknd.ru |
cdbkn.com |
nkdbc.com |
bcdnk.com |
cndbk.net |
cnkdb.com |
bcknd.me |
bcknd.net |
dcbnk.com |
kbcdn.com |
cnbkd.com |
bcknd.com |
bdknc.com |
DNS History
6 records (6 active, 0 former)
●A103.121.88.62026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 22:26:52
●A2403:6a40:0:88:6996:6886:6688:88882026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 22:26:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| bkcdn.vn | ns2.bkdns.vn, ns3.bkdns.vn, ns1.bkdns.vn | 3 records |
✅ Authoritative Response
Server:103.3.247.220
NS records: ns2.bkdns.vn, ns3.bkdns.vn, ns1.bkdns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bkcdn.vn (unsigned zone)
⏱️ Timing
Total: 1165ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.121.88.6 |
| AAAA | 1 | 2403:6a40:0:88:6996:6886:6688:8888 |
| NS | 3 | ns1.bkdns.vn, ns2.bkdns.vn... |
| MX | 1 | mail.bkns.vn (pri: 10) |
| TXT | 2 | v=spf1 include:_spf.bkns.com.vn ~all, google-site-verification=65CqKRVYN-LUu0R |
| SOA | 1 | ns1.bkdns.vn hostmaster.bkcdn.vn |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.bkdns.vn, ns2.bkdns.vn, ns3.bkdns.vn)
Analysis
Hierarchy
bkcdn.vn is a parent of www.bkcdn.vn.
IP Addresses
bkcdn.vn points to two IP numbers: 2403:6a40:0:88:6996:6886:6688:8888 and 103.121.88.6.
Other host names such as www.bkcdn.vn, www.bkweb.vn, daiphongjsc.vn, www.bkns.com.vn and bkns.com.vn share IP numbers with bkcdn.vn.
Name Servers
bkcdn.vn is delegated to three name servers: ns1.bkdns.vn, ns2.bkdns.vn and ns3.bkdns.vn.
At least part of the name servers for bkcdn.vn are shared with other domains, for instance haapichnhan.com, thietbidienttd.vn, 5.96.42.in-addr.arpa, thosuanhagiare.net and alpha-blinds.vn.
Host names with two IP numbers:
ns2.bkdns.vn points to: 2403:6a40:2000:247::220:1 and 103.3.247.220
ns3.bkdns.vn points to: 2403:6a40:0:123::250:1 and 103.74.123.250
Host names with one IP number:
ns1.bkdns.vn points to: 2403:6a40:1:81::11:1
Mail Servers
The mail server for bkcdn.vn is mail.bkns.vn.
bkcdn.vn uses the same mail server setup as other domains, for example bkns.com.vn and bkdns.vn.
Some mail servers are shared between bkcdn.vn and other domains, for instance bkns.vn.
these mail servers are frequently used alongside the mail servers as2.bkns.com.vn.
Host mail.bkns.vn points to IP 103.48.81.10.