vuonsach.com - robtex.com
vuonsach.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 112.213.89.38🇻🇳 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 | ns8938.dotvndns.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 | ||||||
| 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 | ||||||
| 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 | ||||||
| MX | mr.pavietnam.vn ⭐ | ||||||
| A | 222.255.121.227🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| SOA | nsbak.pavietnam.nethostmaster@vuonsach.com 2025-11-01 #7 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1782126330 | ||||||
Subdomains
www.vuonsach.com |
Same first word
vuonsach.com |
Similar names
DNS History
8 records (5 active, 3 former)
○NSns1.matbao.com2016-07-08 → 2016-07-08 · 3 obs
○ 2018-01-17 00:36:02
○ 2026-06-22 11:29:06
●NSns1.pavietnam.vn2026-03-01 → 2026-06-22 · 3 obs
● 2026-03-01 10:43:58
● 2026-06-22 11:29:06
○NSns2.matbao.com2016-07-08 → 2016-07-08 · 3 obs
○ 2018-01-17 00:36:02
○ 2026-06-22 11:29:06
●NSns2.pavietnam.vn2026-03-01 → 2026-06-22 · 3 obs
● 2026-03-01 10:43:58
● 2026-06-22 11:29:06
●NSnsbak.pavietnam.net2026-03-01 → 2026-06-22 · 3 obs
● 2026-03-01 10:43:58
● 2026-06-22 11:29:06
●MXmr.pavietnam.vn2026-03-01 → 2026-06-22 · 2 obs
● 2026-06-22 11:29:06
●A112.213.89.382026-03-01 → 2026-06-22 · 3 obs
● 2026-03-01 10:43:58
● 2026-06-22 11:29:06
○A112.78.2.462016-07-08 → 2016-07-08 · 3 obs
○ 2018-01-17 00:36:02
○ 2026-06-22 11:29:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net... | - |
| vuonsach.com | nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn | - |
✅ Authoritative Response
Server:112.213.89.3
NS records: nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vuonsach.com (unsigned zone)
⏱️ Timing
Total: 1812ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 112.213.89.38 |
| NS | 3 | ns1.pavietnam.vn, ns2.pavietnam.vn... |
| MX | 1 | mr.pavietnam.vn (pri: 10) |
| SOA | 1 | nsbak.pavietnam.net hostmaster.vuonsach. |
Analysis
Hierarchy
www.vuonsach.com is a subdomain of vuonsach.com.
IP Addresses
vuonsach.com resolves to just one IP address, 112.213.89.38.
Two other host names, along with thegioidem.vn, vacancestour.com and savimex.com, also share IP numbers with vuonsach.com.
Name Servers
Three name servers are authoritative for vuonsach.com: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
The name servers of vuonsach.com overlap at least partially with those of other domains — among them hbu.edu.vn, huetourist.vn, supermicro.com.vn and two more.
The name servers ns1.dotvndns.vn, nsbak.dotvndns.com, ns2.dotvndns.vn and two others are commonly seen in use alongside these name servers.
nsbak.pavietnam.net resolves to 112.213.89.22 and 2406:9c80::9000:302. ns1.pavietnam.vn resolves to 112.213.89.3 and 2406:9c80::66. ns2.pavietnam.vn resolves to 222.255.121.247 and 2406:9c80::9000:111. All three hostnames point to two IP numbers each.
Mail Servers
The sole mail server for vuonsach.com is mr.pavietnam.vn.
Among the domains sharing a mail server setup with vuonsach.com are flpvietnam.com.vn, doanhnhandoisong.vn, vantri.vn and two others.
vuonsach.com partially shares its mail servers with other domains — including vinalink.edu.vn, loteco.com.vn, antek.vn and biggee.vn.
There is one IP number for mr.pavietnam.vn: 222.255.121.227.