lbk.vn - robtex.com
lbk.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 180.93.3.98🇻🇳 SPT-AS-VN180.93.0.0/22 Proxy-registered route object | ||||||
| NS | ns4.tenten.vn ⭐ | ||||||
| A | 2404:f080:1101:302:a163:44:193:20🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi | ||||||
| PTR | ns4.tenten.vn | ||||||
| A | 103.18.7.204🇻🇳 GMO-ZCOM-AS-VN103.18.6.0/23 RUNSYSTEM-VN | ||||||
| PTR | ns4.tenten.vn | ||||||
| NS | ns5.tenten.vn | ||||||
| A | 2404:f080:1101:302:a163:44:193:21🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi | ||||||
| PTR | ns5.tenten.vn | ||||||
| A | 103.18.7.205🇻🇳 GMO-ZCOM-AS-VN103.18.6.0/23 RUNSYSTEM-VN | ||||||
| PTR | ns5.tenten.vn | ||||||
| NS | ns6.tenten.vn | ||||||
| A | 2404:f080:1101:302:a163:44:193:22🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi | ||||||
| PTR | ns6.tenten.vn | ||||||
| A | 52.74.6.184🇸🇬 Amazon52.74.0.0/16 SIN prefix | ||||||
| PTR | ec2-52-74-6-184.ap-southeast-1.compute.amazonaws.com | ||||||
| MX | mail.lbkmail.com ⭐ | ||||||
| A | 15.235.193.19🇸🇬 OVH15.235.128.0/17 Hosting route | ||||||
| PTR | mail.lbkmail.com | ||||||
| TXT | v=spf1 mx ip4:15.235.193.19 -all | ||||||
| SOA | ns4.tenten.vnhostmaster@lbk.vn 2026-04-24 #9 | ||||||
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=2030759417 | ||||||
Subdomains
www.lbk.vn |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●MXmail.lbkmail.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 13:40:14
●A180.93.3.982026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 13:40:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | f.dns-servers.vn, a.dns-servers.vn, h.dns-servers.vn, d.dns-servers.vn... | - |
| lbk.vn | ns4.tenten.vn, ns5.tenten.vn, ns6.tenten.vn | - |
✅ Authoritative Response
Server:52.74.6.184
NS records: ns4.tenten.vn, ns5.tenten.vn, ns6.tenten.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lbk.vn (unsigned zone)
⏱️ Timing
Total: 2732ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 180.93.3.98 |
| NS | 3 | ns5.tenten.vn, ns6.tenten.vn... |
| MX | 1 | mail.lbkmail.com (pri: 10) |
| TXT | 1 | v=spf1 mx ip4:15.235.193.19 -all |
| SOA | 1 | ns4.tenten.vn hostmaster.lbk.vn |
Analysis
Hierarchy
lbk.vn is the parent of www.lbk.vn.
IP Addresses
lbk.vn resolves to one IP number: 180.93.3.98.
Other host names such as mail.kekhocongnghiep.vn and kekhocongnghiep.vn share IP numbers with lbk.vn.
Name Servers
lbk.vn is delegated to three name servers ns4.tenten.vn, ns5.tenten.vn and ns6.tenten.vn.
lbk.vn at least partially shares name servers with other domains, for instance kichsong.vn, thucphammanhcuong.vn, antamtour.vn, ktcvn.com.vn and vietthanhgroup.com.vn.
These name servers are commonly used with ns1.tenten.vn, ns2.tenten.vn and ns3.tenten.vn.
Host names with two IP numbers:
ns4.tenten.vn points to: 2404:f080:1101:302:a163:44:193:20 and 103.18.7.204.
ns5.tenten.vn points to: 2404:f080:1101:302:a163:44:193:21 and 103.18.7.205.
ns6.tenten.vn points to: 2404:f080:1101:302:a163:44:193:22 and 52.74.6.184.
Mail Servers
lbk.vn is handled by a single mail server, mail.lbkmail.com.
lbk.vn shares the same mail server setup as other domains, for instance gdpgroup.vn.
mail.lbkmail.com resolves to IP 15.235.193.19.