lapduan.net - robtex.com
lapduan.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.77.162.35🇻🇳 SUPERDATA103.77.162.0/24 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 | riyadh.maychu.cloud | ||||||
| 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 | mail.lapduan.net ⭐ | ||||||
| A | 103.77.162.35🇻🇳 SUPERDATA103.77.162.0/24 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 | riyadh.maychu.cloud | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | nsbak.pavietnam.nethostmaster@lapduan.net 2026-03-02 #14 | ||||||
net
| 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=1774373227 | ||||||
Subdomains
mail.lapduan.net |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSdns15.fpt.vn2015-08-05 → 2016-02-05 · 4 obs
● 2016-02-05 11:38:24
○ 2016-12-01 23:56:36
○ 2026-03-24 17:35:46
○NSdns16.fpt.vn2015-08-05 → 2016-02-05 · 4 obs
● 2016-02-05 11:38:24
○ 2016-12-01 23:56:36
○ 2026-03-24 17:35:46
●NSns1.pavietnam.vn2026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 03:51:24
● 2026-03-24 17:35:46
●NSns2.pavietnam.vn2026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 03:51:24
● 2026-03-24 17:35:46
●NSnsbak.pavietnam.net2026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 03:51:24
● 2026-03-24 17:35:46
●MXmail.lapduan.net2026-02-27 → 2026-03-24 · 2 obs
● 2026-03-24 17:35:46
●A103.77.162.352026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 03:51:24
● 2026-03-24 17:35:46
○A210.211.122.2432015-08-05 → 2016-02-05 · 4 obs
● 2016-02-05 11:38:24
○ 2016-12-01 23:56:36
○ 2026-03-24 17:35:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| lapduan.net | nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn | 2 records |
✅ Authoritative Response
Server:222.255.121.247
NS records: nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lapduan.net (unsigned zone)
⏱️ Timing
Total: 2926ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.77.162.35 |
| NS | 3 | ns1.pavietnam.vn, nsbak.pavietnam.net... |
| MX | 1 | mail.lapduan.net (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | nsbak.pavietnam.net hostmaster.lapduan.n |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nsbak.pavietnam.net, nsbak.pavietnam.net)
Analysis
Hierarchy
The parent of mail.lapduan.net is lapduan.net.
IP Addresses
lapduan.net points to a single IP number: 103.77.162.35.
Other host names, for instance vietplants.com, ausys.vn, leetray.com, vucico.com and mondayvietnam.com share IP numbers with lapduan.net.
Name Servers
The domain lapduan.net is delegated to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
lapduan.net shares name servers with other domains at least partially, for instance momfood.vn, wsas.vn, cee.vn, hanghoaphaisinh.vn and qlvb.vn.
these name servers are often used with ns1.dotvndns.vn, nsbak.dotvndns.com and ns2.dotvndns.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
The mail server for lapduan.net is mail.lapduan.net.
Host name mail.lapduan.net resolves to IP 103.77.162.35.