visicons.vn - robtex.com
visicons.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.74.122.233🇻🇳 BKNS-AS-VN103.74.122.0/23 CNBKNS-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.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 | ||||||
| MX | mail16390.maychuemail.com ⭐ | ||||||
| A | 103.77.163.90🇻🇳 SUPERDATA103.77.163.0/24 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 | mail16390.maychuemail.com | ||||||
| TXT | v=spf1 a mx include:spf.maychuemail.com ~all | ||||||
| SOA | ns1.pavietnam.vnhostmaster@visicons.vn 2026-05-03 #26 | ||||||
vn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn | ||||||
| NS | b.dns-servers.vn | ||||||
| NS | c.dns-servers.vn | ||||||
| NS | d.dns-servers.vn | ||||||
| NS | e.dns-servers.vn | ||||||
| NS | f.dns-servers.vn | ||||||
| NS | g.dns-servers.vn | ||||||
| NS | h.dns-servers.vn | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2030750956 | ||||||
Subdomains
daotao.visicons.vn |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.pavietnam.vn2018-09-30 → 2026-05-09 · 2 obs
● 2026-05-09 05:56:10
●NSns2.pavietnam.vn2018-09-30 → 2026-05-09 · 2 obs
● 2026-05-09 05:56:10
●NSnsbak.pavietnam.net2018-09-30 → 2026-05-09 · 2 obs
● 2026-05-09 05:56:10
○MXmail.visicons.vn2018-09-30 → 2018-09-30 · 3 obs
○ 2026-05-01 07:55:30
○ 2026-05-09 05:56:10
●MXmail16390.maychuemail.com2026-05-01 → 2026-05-09 · 3 obs
● 2026-05-01 07:55:30
● 2026-05-09 05:56:10
○A103.28.37.1932018-09-30 → 2018-09-30 · 3 obs
○ 2026-05-01 07:55:30
○ 2026-05-09 05:56:10
●A103.74.122.2332026-05-01 → 2026-05-09 · 3 obs
● 2026-05-01 07:55:30
● 2026-05-09 05:56:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | d.dns-servers.vn, b.dns-servers.vn, f.dns-servers.vn, h.dns-servers.vn... | - |
| visicons.vn | ns2.pavietnam.vn, nsbak.pavietnam.net, ns1.pavietnam.vn | 4 records |
✅ Authoritative Response
Server:222.255.121.247
NS records: ns2.pavietnam.vn, nsbak.pavietnam.net, ns1.pavietnam.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for visicons.vn (unsigned zone)
⏱️ Timing
Total: 1742ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.74.122.233 |
| NS | 3 | nsbak.pavietnam.net, ns2.pavietnam.vn... |
| MX | 1 | mail16390.maychuemail.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.maychuemail.com |
| SOA | 1 | ns1.pavietnam.vn hostmaster.visicons.vn |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.pavietnam.vn, ns2.pavietnam.vn, ns1.pavietnam.vn...)
Analysis
Hierarchy
The parent of daotao.visicons.vn is visicons.vn.
IP Addresses
visicons.vn points to an IP address: 103.74.122.233.
other host names include thegioixedap.net, vn.krs.com.vn, wbsubdomain.a.bb.ccc.dddd.hostmaster.atm.edu.vn, hupes.edu.vn and nenmongdangquang.com; they share IP numbers with visicons.vn.
Name Servers
visicons.vn is delegated to three name servers nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
visicons.vn at least partially shares name servers with other domains, for instance isst.edu.vn, tiendatsteel.com, 50megumi.com.vn, sanghungphat.com and blossomclinic.vn.
These name servers are commonly used alongside 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
visicons.vn is handled by a single mail server, mail16390.maychuemail.com.
The host name mail16390.maychuemail.com points to IP 103.77.163.90.