mathsolve.edu.vn - robtex.com
mathsolve.edu.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.165.5.56🇸🇬 TENCENT-NET-AP-CN43.165.0.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
| 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 | ||||||
| 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.dotvndns.com | ||||||
| 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 | ||||||
| SOA | nsbak.pavietnam.nethostmaster@mathsolve.edu.vn 2026-03-21 #37 | ||||||
edu.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2018564885 | ||||||
Subdomains
www.mathsolve.edu.vn |
Same first word
mathsolve.edu.vn |
mathsolve.net |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.pavietnam.vn2026-04-30 → 2026-05-10 · 2 obs
● 2026-05-10 17:46:54
●NSns2.pavietnam.vn2026-04-30 → 2026-05-10 · 2 obs
● 2026-05-10 17:46:54
●NSnsbak.dotvndns.com2026-04-30 → 2026-05-10 · 2 obs
● 2026-05-10 17:46:54
●NSnsbak.pavietnam.net2026-04-30 → 2026-05-10 · 2 obs
● 2026-05-10 17:46:54
●A43.165.5.562026-04-30 → 2026-05-10 · 2 obs
● 2026-05-10 17:46:54
🔍 DNS Trace
Analysis
Hierarchy
mathsolve.edu.vn is parent of www.mathsolve.edu.vn.
IP Addresses
mathsolve.edu.vn points to a single IP: 43.165.5.56.
Other host names, for instance www.mathsolve.edu.vn, share IP numbers with mathsolve.edu.vn.
Name Servers
mathsolve.edu.vn is delegated to four name servers: nsbak.dotvndns.com, nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
mathsolve.edu.vn at least partially shares its name servers with other domains, for instance webketoan.edu.vn, iuni.edu.vn, hongsam.com.vn, vntt.net and triptovietnam.com.vn.
These name servers are commonly used with ns1.dotvndns.vn, ns2.dotvndns.vn and ns3.dotvndns.vn.
Host names with two IPs:
nsbak.dotvndns.com points to: 2406:9c80::9000:302 and 112.213.89.22
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
Names pointing to 2406:9c80::9000:302: nsbak.dotvndns.com and nsbak.pavietnam.net
Names pointing to 112.213.89.22: nsbak.dotvndns.com and nsbak.pavietnam.net