itswellplus.com.vn - robtex.com
itswellplus.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.117.77.76🇻🇳 BIZMAC-VN-AS45.117.77.0/24 BIZMAC-VN | ||||||
| PTR | hub7776-host.bizmac.vn | ||||||
| NS | nsbak.pavietnam.net ⭐ ⚠️ Not in zone NS records | ||||||
| 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.dotvndns.vn ⚠️ Not in parent delegation | ||||||
| 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 | ns1.pavietnam.vn ⚠️ Not in zone NS records | ||||||
| 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.dotvndns.vn ⚠️ Not in parent delegation | ||||||
| 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 | ns2.pavietnam.vn ⚠️ Not in zone NS records | ||||||
| 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 ⚠️ Not in parent delegation | ||||||
| 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 | ||||||
| MX | mail.itswellplus.com.vn ⭐ | ||||||
| A | 45.117.77.76🇻🇳 BIZMAC-VN-AS45.117.77.0/24 BIZMAC-VN | ||||||
| PTR | hub7776-host.bizmac.vn | ||||||
| SOA | nsbak.pavietnam.nethostmaster@itswellplus.com.vn 2025-12-03 #3 | ||||||
com.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=2022706683 | ||||||
Subdomains
Same first word
itswellplus.com.vn |
DNS History
8 records (8 active, 0 former)
●NSns1.dotvndns.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:21:40
●NSns1.pavietnam.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:21:40
●NSns2.dotvndns.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:21:40
●NSns2.pavietnam.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:21:40
●NSnsbak.dotvndns.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:21:40
●NSnsbak.pavietnam.net2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:21:40
●MXmail.itswellplus.com.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:21:40
●A45.117.77.762026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:21:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | d.dns-servers.vn, a.dns-servers.vn, f.dns-servers.vn, g.dns-servers.vn... | - |
| itswellplus.com.vn | nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn | - |
✅ Authoritative Response
Server:112.213.89.22
NS records: nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at vn: Error: DNS query timeout: 203.119.44.105 for DNSKEY vn
⏱️ Timing
Total: 4920ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.117.77.76 |
| NS | 3 | ns2.dotvndns.vn, nsbak.dotvndns.com... |
| MX | 1 | mail.itswellplus.com.vn (pri: 10) |
| SOA | 1 | nsbak.pavietnam.net hostmaster.itswellpl |
Analysis
Hierarchy
itswellplus.com.vn is a parent of diendan.itswellplus.com.vn and mail.itswellplus.com.vn.
IP Addresses
itswellplus.com.vn points to a single IP number: 45.117.77.76.
Other host names, for instance bhtpower.vn, cokhiviet.com.vn, vitquayphatthanh.com, thuyloihanoi.vn and songkim.vn share IP numbers with itswellplus.com.vn.
Name Servers
itswellplus.com.vn delegates to six name servers: nsbak.dotvndns.com, nsbak.pavietnam.net, ns1.dotvndns.vn, ns2.dotvndns.vn, ns1.pavietnam.vn and ns2.pavietnam.vn.
itswellplus.com.vn shares name servers with other domains at least partially, for instance 2ta.com.vn, mtdco.vn, dongphuongsport.com, taihcm.com and hs.edu.vn.
these name servers are often used together with the name servers ns3.dotvndns.vn.
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.dotvndns.vn points to: 2406:9c80::66 and 112.213.89.3
ns2.dotvndns.vn points to: 2406:9c80::9000:111 and 222.255.121.247
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 that resolve to 2406:9c80::9000:302: nsbak.dotvndns.com and nsbak.pavietnam.net
Names that resolve to 112.213.89.22: nsbak.dotvndns.com and nsbak.pavietnam.net
Names that resolve to 2406:9c80::66: ns1.dotvndns.vn and ns1.pavietnam.vn
Names that resolve to 112.213.89.3: ns1.dotvndns.vn and ns1.pavietnam.vn
Names that resolve to 2406:9c80::9000:111: ns2.dotvndns.vn and ns2.pavietnam.vn
Names that resolve to 222.255.121.247: ns2.dotvndns.vn and ns2.pavietnam.vn
Mail Servers
The mail server for itswellplus.com.vn is mail.itswellplus.com.vn.
Host name mail.itswellplus.com.vn resolves to IP 45.117.77.76.