htchef.vn - robtex.com
htchef.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 42.96.45.21🇻🇳 CMC-142.96.44.0/22 CMCTELECOM-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 | ||||||
| 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 | mr.pavietnam.vn ⭐ | ||||||
| A | 222.255.121.227🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | mr.pavietnam.vn | ||||||
| SOA | ns1.pavietnam.vnhostmaster@htchef.vn 2025-08-25 #5 | ||||||
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=2030750045 | ||||||
Subdomains
www.htchef.vn |
Same first word
htchef.vn |
Similar names
fhtech.org |
fhtech.cn |
thefch.com |
fhtech.name |
thechf.ca |
fetchh.com |
fhetch.com |
hftech.org |
fhtech.com.br |
hftech.com.my |
hftech.com.cn |
hftech.net |
thechf.com |
hftech.biz |
techfh.click |
chefth.com |
hftech.com.tw |
thehfc.com |
DNS History
5 records (5 active, 0 former)
●NSns1.pavietnam.vn2026-05-01 → 2026-05-08 · 2 obs
● 2026-05-08 23:27:00
●NSns2.pavietnam.vn2026-05-01 → 2026-05-08 · 2 obs
● 2026-05-08 23:27:00
●NSnsbak.pavietnam.net2026-05-01 → 2026-05-08 · 2 obs
● 2026-05-08 23:27:00
●MXmr.pavietnam.vn2026-05-01 → 2026-05-08 · 2 obs
● 2026-05-08 23:27:00
●A42.96.45.212026-05-01 → 2026-05-08 · 2 obs
● 2026-05-08 23:27:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | d.dns-servers.vn, g.dns-servers.vn, a.dns-servers.vn, c.dns-servers.vn... | - |
| htchef.vn | nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn | 4 records |
✅ 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 htchef.vn (unsigned zone)
⏱️ Timing
Total: 2025ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 42.96.45.21 |
| NS | 3 | nsbak.pavietnam.net, ns1.pavietnam.vn... |
| MX | 1 | mr.pavietnam.vn (pri: 10) |
| SOA | 1 | ns1.pavietnam.vn hostmaster.htchef.vn |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.pavietnam.vn, ns1.pavietnam.vn, ns2.pavietnam.vn...)
Analysis
Hierarchy
The parent of www.htchef.vn is htchef.vn.
IP Addresses
htchef.vn points to a single IP: 42.96.45.21.
Other host names, for example horex.edu.vn, www.htchef.vn, www.horex.vn and horex.vn share IP numbers with htchef.vn.
Name Servers
htchef.vn is delegated to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
htchef.vn partially shares name servers with other domains; examples include arit.gov.vn, nhakhoadongnam.com, dituvannghe.com, iscglobal.edu.vn and lottemallwestlakehanoi.vn.
These name servers are commonly used with ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com, dnsbak.pavietnam.vn, nsbak.pavietnam.vn and ns3.dotvndns.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
htchef.vn is handled by a single mail server, mr.pavietnam.vn.
htchef.vn has the same mail server setup as other domains, including maykhaithacmotienthu.com, cuahangthucpham.vn, phochungkhoan.com, gtvt.vn and thietkeatoz.com.
htchef.vn shares some mail servers with other domains, at least partially, such as antek.vn, biggee.vn, fiinconnex.vn, gstock.vn and shipoffer.com.
these mail servers are commonly used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
mr.pavietnam.vn points to a single IP: 222.255.121.227.