hktech.net.vn - robtex.com
hktech.net.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.130.217.180🇻🇳 WEBICO-AS-VN103.130.216.0/23 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 | h217180.tino.org | ||||||
| NS | amanda.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a3f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c03f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:203f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 108.162.192.63🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 172.64.32.63🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 173.245.58.63🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| NS | arch.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b44🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arch.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c144🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | arch.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2144🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | arch.ns.cloudflare.com | ||||||
| A | 108.162.193.68🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arch.ns.cloudflare.com | ||||||
| A | 172.64.33.68🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arch.ns.cloudflare.com | ||||||
| A | 173.245.59.68🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arch.ns.cloudflare.com | ||||||
| MX | mail.hktech.net.vn ⭐ | ||||||
| TXT | v=spf1 +mx +a +ip4:45.252.248.0/22 +ip4:103.221.220.0/22 ~all | ||||||
| SOA | amanda.ns.cloudflare.comdns@cloudflare.com serial=2402469913 | ||||||
net.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 2018-01-13 #50 | ||||||
Subdomains
mail.hktech.net.vn |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSamanda.ns.cloudflare.com2026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 06:49:06
●NSarch.ns.cloudflare.com2026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 06:49:06
●MXmail.hktech.net.vn2026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 06:49:06
●A103.130.217.1802026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 06:49:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | g.dns-servers.vn, h.dns-servers.vn, c.dns-servers.vn, b.dns-servers.vn... | - |
| hktech.net.vn | arch.ns.cloudflare.com, amanda.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.68
NS records: arch.ns.cloudflare.com, amanda.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hktech.net.vn (unsigned zone)
⏱️ Timing
Total: 843ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.130.217.180 |
| NS | 2 | amanda.ns.cloudflare.com, arch.ns.cloudflare.com |
| MX | 1 | mail.hktech.net.vn (pri: 10) |
| TXT | 1 | v=spf1 +mx +a +ip4:45.252.248.0/22 +ip4: |
| SOA | 1 | amanda.ns.cloudflare.com dns.cloudflare. |
Analysis
Hierarchy
hktech.net.vn is the parent of mail.hktech.net.vn.
IP Addresses
hktech.net.vn points to a single IP number: 103.130.217.180.
other host names for instance tandongphuc.vn, ax21.noahlegend.vn, xedapgap.vn, www.dailoanduky.com.thanhvubike.vn and noahlegend.noahlegend.vn share IP numbers with hktech.net.vn.
Name Servers
hktech.net.vn is delegated to two name servers: amanda.ns.cloudflare.com and arch.ns.cloudflare.com.
hktech.net.vn shares the same name server setup as other domains, for example go-e.co, lbai.net, hatradecor.vn, langabi.name and xn--kck0cwhy995a3xm.com.
hktech.net.vn at least partially shares name servers with other domains, for instance salio.com, dsr4.cn, ofekelectric.com, dkiran.com and drawnbody.net.
These name servers are often used with adel.ns.cloudflare.com and andy.ns.cloudflare.com.
Host names with six IP numbers:
amanda.ns.cloudflare.com points to: 2606:4700:50::adf5:3a3f, 2803:f800:50::6ca2:c03f, 2a06:98c1:50::ac40:203f, 108.162.192.63, 172.64.32.63 and 173.245.58.63; arch.ns.cloudflare.com points to: 2606:4700:58::adf5:3b44, 2803:f800:50::6ca2:c144, 2a06:98c1:50::ac40:2144, 108.162.193.68, 172.64.33.68 and 173.245.59.68.
Mail Servers
hktech.net.vn is handled by a single mail server, mail.hktech.net.vn.