congnghetmt.com - robtex.com
congnghetmt.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.82.198.29🇻🇳 ECONET-AS-VN103.82.198.0/24 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 | ssd-rsl02.hostingvn.com | ||||||
| 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 | a.mx.hostvn.email ⭐ | ||||||
| A | 2001:df6:2200:22::9001🇻🇳 ECONET-AS-VN2001:df6:2200::/48 ASVTECH-VN | ||||||
| A | 2001:df6:2200:22::9002🇻🇳 ECONET-AS-VN2001:df6:2200::/48 ASVTECH-VN | ||||||
| A | 103.82.198.184🇻🇳 ECONET-AS-VN103.82.198.0/24 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 | a-node01.gw-in.hostvn.email | ||||||
| A | 103.82.198.185🇻🇳 ECONET-AS-VN103.82.198.0/24 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 | a-node02.gw-in.hostvn.email | ||||||
| A | 125.212.224.185🇻🇳 VTDC-AS-VN125.212.224.0/24 VIETTEL-VN | ||||||
| MX | b.mx.hostvn.email(5) | ||||||
| A | 2001:df6:2200:20::9001🇻🇳 ECONET-AS-VN2001:df6:2200::/48 ASVTECH-VN | ||||||
| A | 2001:df6:2200:20::9002🇻🇳 ECONET-AS-VN2001:df6:2200::/48 ASVTECH-VN | ||||||
| A | 2001:df6:2200:22::9999🇻🇳 ECONET-AS-VN2001:df6:2200::/48 ASVTECH-VN | ||||||
| A | 103.82.198.34🇻🇳 ECONET-AS-VN103.82.198.0/24 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 | b.gw-in.hostvn.email | ||||||
| A | 103.157.20.34🇻🇳 HOSTVN-VN103.157.20.0/24 GKCOMPANY-VN | ||||||
| PTR | b-node01.gw-in.hostvn.email | ||||||
| A | 103.157.20.35🇻🇳 HOSTVN-VN103.157.20.0/24 GKCOMPANY-VN | ||||||
| PTR | b-node02.gw-in.hostvn.email | ||||||
| TXT | v=spf1 a mx include:_spf.hostvn.email ~all | ||||||
| SOA | nsbak.pavietnam.nethostmaster@congnghetmt.com 2025-07-05 #19 | ||||||
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=1778424886 | ||||||
Subdomains
www.congnghetmt.com |
Same first word
congnghetmt.com |
DNS History
6 records (6 active, 0 former)
●NSns1.pavietnam.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 15:23:42
●NSns2.pavietnam.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 15:23:42
●NSnsbak.pavietnam.net2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 15:23:42
●MXa.mx.hostvn.email2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 15:23:42
●MXb.mx.hostvn.email2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 15:23:42
●A103.82.198.292026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 15:23:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| congnghetmt.com | nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn | - |
✅ Authoritative Response
Server:112.213.89.3
NS records: nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for congnghetmt.com (unsigned zone)
⏱️ Timing
Total: 2349ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.82.198.29 |
| NS | 3 | ns1.pavietnam.vn, ns2.pavietnam.vn... |
| MX | 2 | a.mx.hostvn.email (pri: 1), b.mx.hostvn.email (pri: 5) |
| TXT | 1 | v=spf1 a mx include:_spf.hostvn.email ~a |
| SOA | 1 | nsbak.pavietnam.net hostmaster.congnghet |
Analysis
Hierarchy
congnghetmt.com is the parent of www.congnghetmt.com.
IP Addresses
congnghetmt.com points to IP number 103.82.198.29.
For instance, other host names webmail.ecobrick.com.vn, mail.kienhoadatviet.com.vn, webmail.server06.vinaweb.vn, cpcalendars.quangcaodaiphat.vn and autodiscover.ecobrick.com.vn share IP numbers with congnghetmt.com.
Name Servers
The delegation for congnghetmt.com is handled by three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
congnghetmt.com shares name servers with other domains at least partially, for example thangmaysankyo.vn, smstore.vn, webhcm.vn, gdptphohien.net and topluatsugioi.vn.
These name servers are often used together with the name servers ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com, dnsbak.pavietnam.vn and nsbak.pavietnam.vn.
Host names with two IPs:
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
Two mail servers a.mx.hostvn.email and b.mx.hostvn.email handle congnghetmt.com.
congnghetmt.com shares the same mail server setup as other domains, for instance vimchaugiang.vn, hostvn.net, maddecors.com, hoster.vn and songthanggas.com.
congnghetmt.com shares mail servers with other domains at least partially; for instance as63765.net, medicbinhduong.vn, flyer.us, hoplong.com and newwidetech.vn.
Host names with six IP numbers:
b.mx.hostvn.email points to: 2001:df6:2200:20::9001, 2001:df6:2200:20::9002, 2001:df6:2200:22::9999, 103.82.198.34, 103.157.20.34 and 103.157.20.35
Host names with five IP numbers:
a.mx.hostvn.email points to: 2001:df6:2200:22::9001, 2001:df6:2200:22::9002, 103.82.198.184, 103.82.198.185 and 125.212.224.185