thang3.com - robtex.com
thang3.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.200.23.88🇻🇳 VNPT-AS-VN103.200.23.0/24 VNPT-NET | ||||||
| PTR | host88.vietnix.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 | ||||||
| NS | dnssec1.pavietnam.vn ⚠️ Not in parent delegation | ||||||
| A | 2406:9c80::9000:202🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| A | 112.213.82.186🇻🇳 SUPERDATA112.213.82.0/24 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 | dnssec1.dotvndns.vn | ||||||
| NS | dnssec2.pavietnam.vn ⚠️ Not in parent delegation | ||||||
| A | 2406:9c80::9000:d202🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| A | 222.255.121.214🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | dnssec2.dotvndns.vn | ||||||
| NS | dnssecbak.pavietnam.net ⚠️ Not in parent delegation | ||||||
| A | 2406:9c80::9000:d203🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| A | 203.162.78.50🇻🇳 VDC203.162.78.0/24 VNPT | ||||||
| PTR | ci78-50.netnam.vn | ||||||
| NS | ns1.dotvndns.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 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 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 | ||||||
| MX | mail.thang3.com ⭐ | ||||||
| A | 103.77.162.23🇻🇳 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 | innsbruck.maychu.cloud | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | nsbak.pavietnam.nethostmaster@thang3.com 2025-11-29 #29 | ||||||
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=1774443967 | ||||||
Subdomains
mail.thang3.com |
Same first word
thang3.com |
DNS History
13 records (9 active, 4 former)
●NSdnssec1.pavietnam.vn2026-02-19 → 2026-03-25 · 3 obs
● 2026-02-19 03:57:26
● 2026-03-25 13:08:22
●NSdnssec2.pavietnam.vn2026-02-19 → 2026-03-25 · 3 obs
● 2026-02-19 03:57:26
● 2026-03-25 13:08:22
●NSdnssecbak.pavietnam.net2026-02-19 → 2026-03-25 · 3 obs
● 2026-02-19 03:57:26
● 2026-03-25 13:08:22
○NSns-bak.matbao.com2016-12-16 → 2016-12-16 · 3 obs
○ 2019-02-07 03:15:22
○ 2026-03-25 13:08:22
●NSns1.dotvndns.vn2026-02-19 → 2026-03-25 · 3 obs
● 2026-02-19 03:57:26
● 2026-03-25 13:08:22
○NSns1.matbao.vn2016-12-16 → 2016-12-16 · 3 obs
○ 2019-02-07 03:15:22
○ 2026-03-25 13:08:22
●NSns2.dotvndns.vn2026-02-19 → 2026-03-25 · 3 obs
● 2026-02-19 03:57:26
● 2026-03-25 13:08:22
○NSns2.matbao.vn2016-12-16 → 2016-12-16 · 3 obs
○ 2019-02-07 03:15:22
○ 2026-03-25 13:08:22
●NSnsbak.dotvndns.com2026-02-19 → 2026-03-25 · 3 obs
● 2026-02-19 03:57:26
● 2026-03-25 13:08:22
●NSnsbak.pavietnam.net2026-02-19 → 2026-03-25 · 3 obs
● 2026-02-19 03:57:26
● 2026-03-25 13:08:22
●MXmail.thang3.com2026-02-19 → 2026-03-25 · 2 obs
● 2026-03-25 13:08:22
●A103.200.23.882026-02-19 → 2026-03-25 · 3 obs
● 2026-02-19 03:57:26
● 2026-03-25 13:08:22
○A112.78.2.802016-12-16 → 2016-12-16 · 3 obs
○ 2019-02-07 03:15:22
○ 2026-03-25 13:08:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| thang3.com | nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn | 2 records |
✅ Authoritative Response
Server:112.213.89.3
NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for thang3.com (unsigned zone)
⏱️ Timing
Total: 4437ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.200.23.88 |
| NS | 3 | dnssecbak.pavietnam.net, dnssec2.pavietnam.vn... |
| MX | 1 | mail.thang3.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | nsbak.pavietnam.net hostmaster.thang3.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nsbak.dotvndns.com, nsbak.dotvndns.com)
Analysis
Hierarchy
thang3.com is parent of mail.thang3.com.
IP Addresses
thang3.com points to a single IP: 103.200.23.88.
Other host names, for instance hikogreen.vn, 99mensclinic.vn, hoisinhtajima.com, fixedgearrank.vn and thanhphatcorp.vn share IP numbers with thang3.com.
Name Servers
thang3.com delegates to seven name servers: nsbak.dotvndns.com, dnssecbak.pavietnam.net, nsbak.pavietnam.net, ns1.dotvndns.vn, ns2.dotvndns.vn, dnssec1.pavietnam.vn and dnssec2.pavietnam.vn.
thang3.com at least partially shares its name servers with other domains, for instance haocanhceramic.com, globex.vn, phumyvinh.com, congtysam.com and chongthamdaphat.com.
These name servers are commonly used with ns1.pavietnam.vn, ns2.pavietnam.vn and ns3.dotvndns.vn.
Hosts with two IPs:
nsbak.dotvndns.com points to 2406:9c80::9000:302 and 112.213.89.22
dnssecbak.pavietnam.net points to 2406:9c80::9000:d203 and 203.162.78.50
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
dnssec1.pavietnam.vn points to 2406:9c80::9000:202 and 112.213.82.186
dnssec2.pavietnam.vn points to 2406:9c80::9000:d202 and 222.255.121.214
Hosts that point to 2406:9c80::9000:302: nsbak.dotvndns.com and nsbak.pavietnam.net
Hosts that point to 112.213.89.22: nsbak.dotvndns.com and nsbak.pavietnam.net
Mail Servers
thang3.com is served by a single mail server, mail.thang3.com.
mail.thang3.com points to IP number 103.77.162.23.