otopvn.com - robtex.com
otopvn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.245.90.205🇻🇳 FPT-AS-AP210.245.88.0/21 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | 210-245-90-205.shared.hostvn.net | ||||||
| NS | ns98.hostvn.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 210.245.90.242🇻🇳 FPT-AS-AP210.245.88.0/21 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | 210-245-90-242.shared.hostvn.net | ||||||
| NS | ns32.hostvn.net ⚠️ Not in zone NS records | ||||||
| A | 210.245.90.205🇻🇳 FPT-AS-AP210.245.88.0/21 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | 210-245-90-205.shared.hostvn.net | ||||||
| NS | ns33.hostvn.net ⚠️ Not in zone NS records | ||||||
| A | 210.245.90.205🇻🇳 FPT-AS-AP210.245.88.0/21 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | 210-245-90-205.shared.hostvn.net | ||||||
| NS | ns99.hostvn.net ⚠️ Not in parent delegation | ||||||
| A | 210.245.90.242🇻🇳 FPT-AS-AP210.245.88.0/21 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | 210-245-90-242.shared.hostvn.net | ||||||
| MX | otopvn.com ⭐ | ||||||
| A | 210.245.90.205🇻🇳 FPT-AS-AP210.245.88.0/21 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | 210-245-90-205.shared.hostvn.net | ||||||
| SOA | ns98.hostvn.netroot@serv31.hostvn.net 2026-04-04 #1 | ||||||
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=1777307486 | ||||||
MX for
otopvn.com |
Same first word
otopvn.com |
Similar names
pontov.com |
novtop.com |
pontov.net |
novopt.com |
tvnoop.com |
toovpn.com |
novopt.net |
nvopto.com |
vontop.com |
pontov.com.br |
poontv.com |
novtop.ru |
DNS History
6 records (6 active, 0 former)
●NSns32.hostvn.net2018-05-16 → 2026-04-27 · 2 obs
● 2026-04-27 16:46:28
●NSns33.hostvn.net2018-05-16 → 2026-04-27 · 2 obs
● 2026-04-27 16:46:28
●NSns98.hostvn.net2026-04-18 → 2026-04-27 · 3 obs
● 2026-04-18 12:10:22
● 2026-04-27 16:46:28
●NSns99.hostvn.net2026-04-18 → 2026-04-27 · 3 obs
● 2026-04-18 12:10:22
● 2026-04-27 16:46:28
●MXotopvn.com2018-05-16 → 2026-04-27 · 2 obs
● 2026-04-27 16:46:28
●A210.245.90.2052018-05-16 → 2026-04-27 · 5 obs
● 2026-04-21 10:37:44
○ 2026-04-22 13:14:38
● 2026-04-23 05:22:30
● 2026-04-27 16:46:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net... | - |
| otopvn.com | ns32.hostvn.net, ns33.hostvn.net | - |
✅ Authoritative Response
Server:210.245.90.205
NS records: ns32.hostvn.net, ns33.hostvn.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for otopvn.com (unsigned zone)
⏱️ Timing
Total: 745ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.245.90.205 |
| NS | 2 | ns98.hostvn.net, ns99.hostvn.net |
| MX | 1 | otopvn.com (pri: 0) |
| SOA | 1 | ns98.hostvn.net root.serv31.hostvn.net |
Analysis
Mail Server Role
otopvn.com serves as the mail server for otopvn.com.
IP Addresses
otopvn.com points to a single IP number: 210.245.90.205.
Other host names, for instance hoangamthanhviet.com, ns32.hostvn.net, hotrohitachi.com, demgiare.vn and canhdd.com share IP numbers with otopvn.com.
Name Servers
otopvn.com is delegated to four name servers: ns32.hostvn.net, ns33.hostvn.net, ns98.hostvn.net and ns99.hostvn.net.
otopvn.com shares name servers with other domains at least partially, for instance viethan.info, vietnamtnc.com, aodepvn.com, tuikhi.com and toitodangbaucu.net.
these name servers are commonly used with ns82.hostvn.net, ns83.hostvn.net, ns57.hostvn.net, ns58.hostvn.net, ns03.hostingvn.com, ns04.hostingvn.com, ns80.hostvn.net and ns81.hostvn.net.
Host names with one IP number:
ns32.hostvn.net points to: 210.245.90.205.
ns33.hostvn.net points to: 210.245.90.205.
ns98.hostvn.net points to: 210.245.90.242.
ns99.hostvn.net points to: 210.245.90.242.
Host names pointing to 210.245.90.205: ns32.hostvn.net and ns33.hostvn.net.
Host names pointing to 210.245.90.242: ns98.hostvn.net and ns99.hostvn.net.
Mail Servers
A single mail server handles otopvn.com and otopvn.com.
Host name otopvn.com resolves to IP 210.245.90.205.