hotech.com.vn - robtex.com
hotech.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.245.8.133🇻🇳 FPT-AS-AP210.245.8.0/21 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| NS | ns2.viettelidc.com.vn ⭐ | ||||||
| A | 2401:5f80:4000:1::4🇻🇳 VTDC-AS-VN2401:5f80:4000::/36 VTDC-VN | ||||||
| A | 115.84.181.10🇻🇳 VTDC-AS-VN115.84.180.0/22 Proxy-registered route object | ||||||
| PTR | ns2.vtdc.net | ||||||
| PTR | ns2.viettelidc.com.vn | ||||||
| NS | ns.viettelidc.com.vn | ||||||
| A | 2401:5f80:2000:1::5🇻🇳 VTDC-AS-VN2401:5f80:2000::/36 VTDC-VN | ||||||
| A | 115.84.177.8🇻🇳 VTDC-AS-VN115.84.176.0/22 Proxy-registered route object | ||||||
| PTR | ns.vtdc.net | ||||||
| PTR | ns.viettelidc.com.vn | ||||||
| NS | ns1.viettelidc.com.vn | ||||||
| A | 2401:5f80:2000:2::4🇻🇳 VTDC-AS-VN2401:5f80:2000::/36 VTDC-VN | ||||||
| A | 115.84.177.33🇻🇳 VTDC-AS-VN115.84.176.0/22 Proxy-registered route object | ||||||
| PTR | ns1.vtdc.net | ||||||
| PTR | ns1.viettelidc.com.vn | ||||||
| MX | mail90162.maychuemail.com ⭐ | ||||||
| A | 112.213.90.162🇻🇳 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 | mail90162.maychuemail.com | ||||||
| MX | mx90162.maychuemail.net(10) | ||||||
| A | 112.213.90.162🇻🇳 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 | mail90162.maychuemail.com | ||||||
| TXT | 5F071916-3824-11EE-8041-02256FD9F1DD._domainkey | ||||||
| TXT | v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC/WFsSH1A32jH+xnetZqQ... | ||||||
| TXT | v=spf1 include:spf.maychuemail.com ~all | ||||||
| SOA | ns1.viettelidc.com.vnhostmaster@hotech.com.vn serial=1778513408 | ||||||
com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2022709956 | ||||||
Same first word
hotech.dk |
hotech.gr |
hotech.at |
hotech.ru |
hotech.co.uk |
hotech.eu |
hotech.com.tr |
hotech.de |
hotech.com |
hotech.systems |
hotech.ma |
hotech.com.au |
hotech.store |
hotech.ch |
hotech.com.vn |
hotech.com.br |
Similar names
hhcoet.com |
hohtec.de |
ohtech.org |
ohtech.net |
choeth.com |
hotche.com |
chhote.com |
ohchet.com |
hochet.fr |
hoecht.net |
hochet.info |
ohtech.co.uk |
ohtech.com |
techho.com |
thecoh.com |
thehco.ca |
theoch.com |
DNS History
6 records (6 active, 0 former)
●NSns.viettelidc.com.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 15:34:28
●NSns1.viettelidc.com.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 15:34:28
●NSns2.viettelidc.com.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 15:34:28
●MXmail90162.maychuemail.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 15:34:28
●MXmx90162.maychuemail.net2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 15:34:28
●A210.245.8.1332026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 15:34:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| hotech.com.vn | ns.viettelidc.com.vn, ns1.viettelidc.com.vn, ns2.viettelidc.com.vn | 3 records |
✅ Authoritative Response
Server:115.84.177.8
NS records: ns.viettelidc.com.vn, ns1.viettelidc.com.vn, ns2.viettelidc.com.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hotech.com.vn (unsigned zone)
⏱️ Timing
Total: 5014ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.245.8.133 |
| NS | 3 | ns1.viettelidc.com.vn, ns.viettelidc.com.vn... |
| MX | 2 | mail90162.maychuemail.com (pri: 5), mx90162.maychuemail.net (pri: 10) |
| TXT | 3 | 5F071916-3824-11EE-8041-02256FD9F1DD._do, v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQ... |
| SOA | 1 | ns1.viettelidc.com.vn hostmaster.hotech. |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns.viettelidc.com.vn, ns1.viettelidc.com.vn, ns2.viettelidc.com.vn)
Analysis
IP Addresses
hotech.com.vn resolves to one IP number: 210.245.8.133.
other host names including www.avitour.com.vn, ddpt.com.vn, ntmobile.vn, nanavet.vn and ninhbinh360.com share IP numbers with hotech.com.vn.
Name Servers
hotech.com.vn is delegated to three name servers ns1.viettelidc.com.vn, ns2.viettelidc.com.vn and ns.viettelidc.com.vn.
hotech.com.vn at least partially shares name servers with other domains, for instance mphr.com.vn, vgis.vn, konoike-anpha.com, bachaxanh.vn and sushirei.vn.
These name servers are commonly used with ns1.vtdc.net, ns2.vtdc.net and ns.vtdc.net.
Host names with two IP numbers:
ns1.viettelidc.com.vn points to: 2401:5f80:2000:2::4 and 115.84.177.33.
ns2.viettelidc.com.vn points to: 2401:5f80:4000:1::4 and 115.84.181.10.
ns.viettelidc.com.vn points to: 2401:5f80:2000:1::5 and 115.84.177.8.
Mail Servers
Two mail servers handle hotech.com.vn: mail90162.maychuemail.com and mx90162.maychuemail.net.
hotech.com.vn shares the same mail server setup as other domains, for instance kohinoor.com.vn, centralpremium.com.vn, blancvietnam.vn, vietgiao.edu.vn and hajime.vn.
hotech.com.vn shares some mail servers with other domains, at least partially, for instance igreentex.com, vfa.edu.vn, peapro.net, freshfoods.vn and tata.edu.vn.
these mail servers are commonly used with the mail servers mail90162.maychuemail.net.
Host names with a single IP:
mail90162.maychuemail.com points to 112.213.90.162.
mx90162.maychuemail.net points to 112.213.90.162.
Host names pointing to 112.213.90.162: mail90162.maychuemail.com and mx90162.maychuemail.net.