triple.vn - robtex.com
triple.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.74.122.8🇻🇳 BKNS-AS-VN103.74.122.0/23 CNBKNS-VN | ||||||
| PTR | sv122008.bkns.vn | ||||||
| NS | ns1.bkdns.vn ⭐ | ||||||
| A | 2403:6a40:1:81::11:1🇻🇳 VNPT-AS-VN2403:6a40:1::/48 BKNS-VN | ||||||
| A | 103.48.81.11🇻🇳 VNPT-AS-VN103.48.80.0/22 BKNS-VN | ||||||
| PTR | 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 | ||||||
| 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.triple.vn ⭐ | ||||||
| A | 103.74.122.8🇻🇳 BKNS-AS-VN103.74.122.0/23 CNBKNS-VN | ||||||
| PTR | sv122008.bkns.vn | ||||||
| TXT | v=spf1 include:_spf.bkns.com.vn ~all | ||||||
| SOA | ns1.bkdns.vnhostmaster@triple.vn 2020-02-06 #4 | ||||||
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=2030752027 | ||||||
Subdomains
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●MXmail.triple.vn2026-05-01 → 2026-05-09 · 5 obs
● 2026-05-01 17:56:50
○ 2026-05-08 00:08:48
● 2026-05-08 10:31:14
● 2026-05-09 16:52:52
●A103.74.122.82026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:52:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| triple.vn | ns3.bkdns.vn, ns2.bkdns.vn, ns1.bkdns.vn | 3 records |
✅ Authoritative Response
Server:103.3.247.220
NS records: ns3.bkdns.vn, ns2.bkdns.vn, ns1.bkdns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for triple.vn (unsigned zone)
⏱️ Timing
Total: 4163ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.74.122.8 |
| NS | 3 | ns3.bkdns.vn, ns1.bkdns.vn... |
| MX | 1 | mail.triple.vn (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.bkns.com.vn ~all |
| SOA | 1 | ns1.bkdns.vn hostmaster.triple.vn |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.bkdns.vn, ns2.bkdns.vn, ns1.bkdns.vn)
Analysis
Hierarchy
triple.vn is a parent of www.triple.vn and mail.triple.vn.
IP Addresses
triple.vn resolves to one IP number: 103.74.122.8.
other host names including ahihienglish.vn, ns81008.bkns.com.vn, jfy.vn, mail.xechotien.com and mail.kienvang.net.vn share IP numbers with triple.vn.
Name Servers
triple.vn is delegated to three name servers ns1.bkdns.vn, ns2.bkdns.vn and ns3.bkdns.vn.
triple.vn at least partially shares name servers with other domains, for instance jpo-technology.com, kontra.vn, mekongdeltamarathon.com.vn, giamsatthoatnuocbacninh.vn and mamnonkhaitam.edu.vn.
Host names with two IP numbers:
ns1.bkdns.vn points to: 2403:6a40:1:81::11:1 and 103.48.81.11.
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.
Mail Servers
triple.vn is handled by a single mail server, mail.triple.vn.
mail.triple.vn resolves to IP 103.74.122.8.