vccitsc.vn - robtex.com
vccitsc.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 14.225.241.245🇻🇳 VNPT-AS-VN14.225.241.0/24 VNPT | ||||||
| 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 | mail90138.maychuemail.com ⭐ | ||||||
| A | 112.213.90.138🇻🇳 SUPERDATA112.213.90.0/24 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 | mail90138.maychuemail.com | ||||||
| TXT | v=spf1 a mx include:spf.maychuemail.com -all | ||||||
| SOA | ns1.pavietnam.vnhostmaster@vccitsc.vn 2025-12-27 #3 | ||||||
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=2030756239 | ||||||
Subdomains
www.vccitsc.vn |
Same first word
DNS History
5 records (5 active, 0 former)
●NSns1.pavietnam.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 23:15:12
●NSns2.pavietnam.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 23:15:12
●NSnsbak.pavietnam.net2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 23:15:12
●MXmail90138.maychuemail.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 23:15:12
●A14.225.241.2452026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 23:15:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| vccitsc.vn | nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn | 4 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 vccitsc.vn (unsigned zone)
⏱️ Timing
Total: 1929ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 14.225.241.245 |
| NS | 3 | ns2.pavietnam.vn, ns1.pavietnam.vn... |
| MX | 1 | mail90138.maychuemail.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.maychuemail.com |
| SOA | 1 | ns1.pavietnam.vn hostmaster.vccitsc.vn |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.pavietnam.vn, ns2.pavietnam.vn, ns1.pavietnam.vn...)
Analysis
Hierarchy
vccitsc.vn is the parent of www.vccitsc.vn.
IP Addresses
vccitsc.vn resolves to one IP number: 14.225.241.245.
Other host names such as sanhoavn.com and www.vccitsc.vn share IP numbers with vccitsc.vn.
Name Servers
vccitsc.vn is delegated to three name servers nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
vccitsc.vn at least partially shares name servers with other domains, for instance xedienviet.net, thoibaodulich.com, tranhtheuphuquoc.com.vn, ciconline.vn and doannhat.com.vn.
these name servers are often used together with ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com and nsbak.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
vccitsc.vn is handled by a single mail server, mail90138.maychuemail.com.
vccitsc.vn shares the same mail server setup as other domains, for instance themaker.vn, massagehcm.com, nanova.vn, inochivietnam.vn and matkinhlb.com.vn.
vccitsc.vn shares some mail servers with other domains, at least partially, for instance dongsonsteel.com.vn, eap.com.vn, yoso.edu.vn, kdeelectric.vn and hs360.vn.
these mail servers are commonly used with the mail servers mx90138.maychuemail.net.
mail90138.maychuemail.com resolves to IP 112.213.90.138.