thinkedu.vn - robtex.com
thinkedu.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 113.160.181.249🇻🇳 VTN-1113.160.181.0/24 VNPT-Net | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | ns1.pavietnam.vn ⭐ | ||||||
| A | 2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| A | 112.213.89.3🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| NS | ns2.pavietnam.vn | ||||||
| A | 2406:9c80::9000:111🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns2.dotvndns.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | nsbak.pavietnam.net | ||||||
| A | 2406:9c80::9000:302🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | nsbak.dotvndns.com | ||||||
| A | 112.213.89.22🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns8922.dotvndns.vn | ||||||
| MX | mr.pavietnam.vn ⭐ | ||||||
| A | 222.255.121.227🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | mr.pavietnam.vn | ||||||
| SOA | ns1.pavietnam.vnhostmaster@thinkedu.vn 2026-04-30 #30 | ||||||
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=2030768630 | ||||||
Subdomains
www.thinkedu.vn |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.pavietnam.vn2026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 15:28:24
●NSns2.pavietnam.vn2026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 15:28:24
●NSnsbak.pavietnam.net2026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 15:28:24
●MXmr.pavietnam.vn2026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 15:28:24
●A113.160.181.2492026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 15:28:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| thinkedu.vn | ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net | 4 records |
✅ Authoritative Response
Server:112.213.89.3
NS records: ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for thinkedu.vn (unsigned zone)
⏱️ Timing
Total: 1900ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.226.249.78 |
| NS | 3 | ns1.pavietnam.vn, nsbak.pavietnam.net... |
| MX | 1 | mr.pavietnam.vn (pri: 10) |
| SOA | 1 | ns1.pavietnam.vn hostmaster.thinkedu.vn |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.pavietnam.vn, ns2.pavietnam.vn, ns1.pavietnam.vn...)
Analysis
Hierarchy
www.thinkedu.vn has thinkedu.vn as its parent.
IP Addresses
thinkedu.vn maps to IP address 113.160.181.249.
Other host names, for instance www.thinkedu.vn, thinklabs.com.vn, owlee-dev.thinklabs.com.vn, phongkhamdanhuong.vn and aapanel.thinklabs.com.vn share IP numbers with thinkedu.vn.
Name Servers
thinkedu.vn is delegated to name servers nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
thinkedu.vn at least partially shares name servers with other domains such as mayrangcaphe.com.vn, tranvannam.name.vn, ductrielectrics.com, vietbrands.vn and nhattinsteel.com.
These name servers are commonly used with ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com and dnsbak.pavietnam.vn.
Host names with two IP numbers:
nsbak.pavietnam.net points to 2406:9c80::9000:302 and 112.213.89.22.
ns1.pavietnam.vn points to 2406:9c80::66 and 112.213.89.3.
ns2.pavietnam.vn points to 2406:9c80::9000:111 and 222.255.121.247.
Mail Servers
thinkedu.vn is handled by a single mail server, mr.pavietnam.vn.
thinkedu.vn shares the same mail server setup as other domains, including banvehpc.com, mitic.com.vn, catlasergiare.vn, tukhicongdentamlinh.net and amthanhhoitruong24h.com.
thinkedu.vn shares mail servers with other domains at least in part, for instance kdcn.edu.vn, g-ss.edu.vn, badt.vn, bigboxfulfillment.vn and marketingbrands.edu.vn.
mr.pavietnam.vn points to one IP number: 222.255.121.227.