stc-vn.com - robtex.com
stc-vn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.77.162.41🇻🇳 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 | hampton.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.stc-vn.com ⭐ | ||||||
| A | 103.77.162.41🇻🇳 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 | hampton.maychu.cloud | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | nsbak.pavietnam.nethostmaster@stc-vn.com 2026-03-02 #17 | ||||||
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=1776069627 | ||||||
Subdomains
Same first word
stc-vn.com |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.pavietnam.vn2017-02-11 → 2026-04-13 · 2 obs
● 2026-04-13 08:46:30
●NSns2.pavietnam.vn2017-02-11 → 2026-04-13 · 2 obs
● 2026-04-13 08:46:30
●NSnsbak.pavietnam.net2019-03-28 → 2026-04-13 · 3 obs
● 2019-03-28 19:21:58
● 2026-04-13 08:46:30
●MXmail.stc-vn.com2019-03-28 → 2026-04-13 · 2 obs
● 2026-04-13 08:46:30
●A103.77.162.412026-04-10 → 2026-04-13 · 3 obs
● 2026-04-10 20:05:04
● 2026-04-13 08:46:30
○A112.213.89.1012019-03-28 → 2019-03-28 · 4 obs
● 2019-03-28 19:21:58
○ 2026-04-10 20:05:04
○ 2026-04-13 08:46:30
○A112.213.89.752017-02-11 → 2017-02-11 · 3 obs
○ 2019-03-28 19:21:58
○ 2026-04-13 08:46:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net... | - |
| stc-vn.com | nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn | - |
✅ 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 stc-vn.com (unsigned zone)
⏱️ Timing
Total: 1387ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.77.162.41 |
| NS | 3 | ns1.pavietnam.vn, ns2.pavietnam.vn... |
| MX | 1 | mail.stc-vn.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | nsbak.pavietnam.net hostmaster.stc-vn.co |
Analysis
Hierarchy
stc-vn.com is a parent of mail.stc-vn.com and www.stc-vn.com.
IP Addresses
stc-vn.com resolves to one IP number: 103.77.162.41.
other host names including adcl.japan.maychasan.com.vn, hoangdiep.com.vn, mail.congty622.vn, bizwww.911.net.vn and thaihoaphat.com share IP numbers with stc-vn.com.
Name Servers
stc-vn.com is delegated to three name servers nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
stc-vn.com at least partially shares name servers with other domains, for instance thammyvienhanviet.com, mayincugiare.net, viettelnamdinh.com.vn, ticketingvn.com and hailiacademy.com.
These name servers are commonly used alongside ns1.dotvndns.vn, nsbak.dotvndns.com, ns2.dotvndns.vn, nsbak.pavietnam.vn, ns3.dotvndns.vn and dnsbak.pavietnam.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
stc-vn.com is handled by a single mail server, mail.stc-vn.com.
mail.stc-vn.com resolves to IP 103.77.162.41.