labcenter.vn - robtex.com
labcenter.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.158.36.200🇺🇸 Google34.158.32.0/19 | ||||||
| PTR | 200.36.158.34.bc.googleusercontent.com | ||||||
| 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 | ||||||
| TXT | zalo-platform-site-verification=CkwGBlVCFN0i_kT_qEvdMIIUo0F8w1rPE3Cv | ||||||
| SOA | ns1.pavietnam.vnhostmaster@labcenter.vn 2026-07-22 #52 | ||||||
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 2031-04-19 #52 | ||||||
Subdomains
sentry.labcenter.vn |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.pavietnam.vn2026-07-15 → 2026-07-27 · 2 obs
● 2026-07-27 05:29:52
●NSns2.pavietnam.vn2026-07-15 → 2026-07-27 · 2 obs
● 2026-07-27 05:29:52
●NSnsbak.pavietnam.net2026-07-15 → 2026-07-27 · 2 obs
● 2026-07-27 05:29:52
●A34.158.36.2002026-07-15 → 2026-07-27 · 2 obs
● 2026-07-27 05:29:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, d.dns-servers.vn, g.dns-servers.vn, b.dns-servers.vn... | - |
| labcenter.vn | nsbak.pavietnam.net, ns2.pavietnam.vn, ns1.pavietnam.vn | 4 records |
✅ Authoritative Response
Server:112.213.89.3
NS records: nsbak.pavietnam.net, ns2.pavietnam.vn, ns1.pavietnam.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for labcenter.vn (unsigned zone)
⏱️ Timing
Total: 1810ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.158.36.200 |
| NS | 3 | ns2.pavietnam.vn, nsbak.pavietnam.net... |
| TXT | 1 | zalo-platform-site-verification=CkwGBlVC |
| SOA | 1 | ns1.pavietnam.vn hostmaster.labcenter.vn |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.pavietnam.vn, ns2.pavietnam.vn, ns1.pavietnam.vn...)
Analysis
Hierarchy
labcenter.vn is the parent zone for sentry.labcenter.vn.
IP Addresses
labcenter.vn points to a single IP number: 34.158.36.200.
Name Servers
labcenter.vn has three name servers — nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
labcenter.vn partially shares its NS delegation with several other domains, including matmasocaivan.com, tesla.edu.vn, hoianconnect.com and two others.
These name servers are frequently paired with the name servers nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn and two others.
Each of nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn points to two IP numbers. nsbak.pavietnam.net points to 112.213.89.22 and 2406:9c80::9000:302. ns1.pavietnam.vn points to 112.213.89.3 and 2406:9c80::66. ns2.pavietnam.vn points to 222.255.121.247 and 2406:9c80::9000:111.