ntspace.edu.vn - robtex.com
ntspace.edu.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.252.249.25🇻🇳 AZDIGI-AS-VN45.252.248.0/22 AZDIGI-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 | ||||||
| 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 | ||||||
| MX | mail92211.maychuemail.com ⭐ | ||||||
| A | 112.213.92.211🇻🇳 SUPERDATA112.213.92.0/24 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 | mail92211.maychuemail.com | ||||||
| MX | mx92211.maychuemail.net(5) | ||||||
| A | 112.213.92.211🇻🇳 SUPERDATA112.213.92.0/24 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 | mail92211.maychuemail.com | ||||||
| TXT | google-site-verification=W6KTiw04y1Loa4WjUW8YDci2aUt8Bg4DT4g_RX5TJXM | ||||||
| TXT | v=spf1 include:spf.maychuemail.com ~all | ||||||
| TXT | _4e1dqicw6rg3ukh43xdj5choy2jgp78 | ||||||
| SOA | nsbak.pavietnam.nethostmaster@ntspace.edu.vn 2025-12-11 #15 | ||||||
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=2018564749 | ||||||
Subdomains
amiscbzozxstorage.ntspace.edu.vn |
quxrzfwwntlms-api.ntspace.edu.vn |
lms-api.ntspace.edu.vn |
fwwntlms-api.ntspace.edu.vn |
bzozxstorage.ntspace.edu.vn |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.pavietnam.vn2026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 23:08:38
●NSns2.pavietnam.vn2026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 23:08:38
●NSnsbak.pavietnam.net2026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 23:08:38
●MXmail92211.maychuemail.com2026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 23:08:38
●MXmx92211.maychuemail.net2026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 23:08:38
●A45.252.249.252026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 23:08:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| ntspace.edu.vn | ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net | - |
✅ Authoritative Response
Server:112.213.89.22
NS records: ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ntspace.edu.vn (unsigned zone)
⏱️ Timing
Total: 1868ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.252.249.25 |
| NS | 3 | nsbak.pavietnam.net, ns2.pavietnam.vn... |
| MX | 2 | mx92211.maychuemail.net (pri: 5), mail92211.maychuemail.com (pri: 1) |
| TXT | 3 | google-site-verification=W6KTiw04y1Loa4W, v=spf1 include:spf.maychuemail.com ~all... |
| SOA | 1 | nsbak.pavietnam.net hostmaster.ntspace.e |
Analysis
Hierarchy
The parent of amiscbzozxstorage.ntspace.edu.vn, quxrzfwwntlms-api.ntspace.edu.vn, lms-api.ntspace.edu.vn, fwwntlms-api.ntspace.edu.vn and bzozxstorage.ntspace.edu.vn is ntspace.edu.vn.
IP Addresses
ntspace.edu.vn points to a single IP: 45.252.249.25.
Other host names, for instance www.petvet.com.vn, www.phukieniphone.vn, hazimi.vn, mail.khanban.vn and petvet.com.vn.petvet.vn share IP numbers with ntspace.edu.vn.
Name Servers
ntspace.edu.vn is delegated to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
ntspace.edu.vn at least partially shares its name servers with other domains, for instance chobinhtay.gov.vn, musicbox.vn, thelamm.com.vn, quantrimang.edu.vn and thaovien-botanicgarden.vn.
These name servers are commonly used with ns1.dotvndns.vn, ns2.dotvndns.vn and nsbak.dotvndns.com.
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
Two mail servers mail92211.maychuemail.com and mx92211.maychuemail.net handle ntspace.edu.vn.
ntspace.edu.vn uses the same mail server setup as other domains such as kyviet.vn, trianhtech.com, hoinhabao.vn, phukiencongtrinh.com and abia.vn.
ntspace.edu.vn shares some mail servers with other domains, including khaihaiquan.com.vn, 3trivina.com, 24hgroup.com.vn, tacme.com.vn and salaw.com.vn.
Host names with one IP number: mail92211.maychuemail.com and mx92211.maychuemail.net point to 112.213.92.211.