56tech.com.vn - robtex.com
56tech.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:43fd🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:b78f🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.67.253Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.183.143🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | maxine.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26b3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maxine.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2b3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | maxine.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22b3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | maxine.ns.cloudflare.com | ||||||
| A | 108.162.194.179🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maxine.ns.cloudflare.com | ||||||
| A | 162.159.38.179Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maxine.ns.cloudflare.com | ||||||
| A | 172.64.34.179🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maxine.ns.cloudflare.com | ||||||
| NS | pranab.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cc7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pranab.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3c7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | pranab.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23c7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | pranab.ns.cloudflare.com | ||||||
| A | 108.162.195.199🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pranab.ns.cloudflare.com | ||||||
| A | 162.159.44.199Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pranab.ns.cloudflare.com | ||||||
| A | 172.64.35.199🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pranab.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.67.253, 172.67.183.143 | ||||||
| IPv6 hints | 2606:4700:3030::6815:43fd, 2606:4700:3033::ac43:b78f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com | ||||||
| SOA | maxine.ns.cloudflare.comdns@cloudflare.com serial=2400685975 | ||||||
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=2022678865 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSmaxine.ns.cloudflare.com2026-03-23 → 2026-04-20 · 2 obs
● 2026-04-20 06:58:04
●NSpranab.ns.cloudflare.com2026-03-23 → 2026-04-20 · 2 obs
● 2026-04-20 06:58:04
●A104.21.67.2532026-04-09 → 2026-04-20 · 3 obs
● 2026-04-09 21:40:42
● 2026-04-20 06:58:04
●A172.67.183.1432026-04-09 → 2026-04-20 · 3 obs
● 2026-04-09 21:40:42
● 2026-04-20 06:58:04
○A188.114.96.02026-03-23 → 2026-03-23 · 3 obs
○ 2026-04-09 21:40:42
○ 2026-04-20 06:58:04
○A188.114.97.02026-03-23 → 2026-03-23 · 3 obs
○ 2026-04-09 21:40:42
○ 2026-04-20 06:58:04
●A2606:4700:3030::6815:43fd2026-04-09 → 2026-04-20 · 3 obs
● 2026-04-09 21:40:42
● 2026-04-20 06:58:04
●A2606:4700:3033::ac43:b78f2026-04-09 → 2026-04-20 · 3 obs
● 2026-04-09 21:40:42
● 2026-04-20 06:58:04
○A2a06:98c1:3120::2026-03-23 → 2026-03-23 · 3 obs
○ 2026-04-09 21:40:42
○ 2026-04-20 06:58:04
○A2a06:98c1:3121::2026-03-23 → 2026-03-23 · 3 obs
○ 2026-04-09 21:40:42
○ 2026-04-20 06:58:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | g.dns-servers.vn, d.dns-servers.vn, a.dns-servers.vn, c.dns-servers.vn... | - |
| 56tech.com.vn | pranab.ns.cloudflare.com, maxine.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.199
NS records: pranab.ns.cloudflare.com, maxine.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 56tech.com.vn (unsigned zone)
⏱️ Timing
Total: 580ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.67.253, 172.67.183.143 |
| AAAA | 2 | 2606:4700:3030::6815:43fd, 2606:4700:3033::ac43:b78f |
| NS | 2 | maxine.ns.cloudflare.com, pranab.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | maxine.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
56tech.com.vn maps to four IP numbers: 2606:4700:3030::6815:43fd, 2606:4700:3033::ac43:b78f, 104.21.67.253 and 172.67.183.143.
Other host names, for instance zeroeight.net, www.stlclc.org, 8688238.com, nutstatic.com and east-sussex.uk.net share IP numbers with 56tech.com.vn.
Name Servers
Two name servers maxine.ns.cloudflare.com and pranab.ns.cloudflare.com handle delegation for 56tech.com.vn.
56tech.com.vn uses the same name server setup as other domains, for example aptitude.pub, bikehike.jp, tokyo-webs.jp, wirecade.com and atlifism.com.
56tech.com.vn partially shares name servers with other domains; examples include modestocafelounge.com, livingincebuforums.net, image-renew-pro.top, slotsroom.com and fxshell.com.
these name servers are commonly used with the name servers robin.ns.cloudflare.com.
Host names with six IP numbers: maxine.ns.cloudflare.com points to: 2606:4700:50::a29f:26b3, 2803:f800:50::6ca2:c2b3, 2a06:98c1:50::ac40:22b3, 108.162.194.179, 162.159.38.179 and 172.64.34.179; pranab.ns.cloudflare.com points to: 2606:4700:58::a29f:2cc7, 2803:f800:50::6ca2:c3c7, 2a06:98c1:50::ac40:23c7, 108.162.195.199, 162.159.44.199 and 172.64.35.199.