simtop.com.vn - robtex.com
simtop.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:b661🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:53df🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.83.223Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.182.97🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | lia.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3ab9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0b9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20b9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lia.ns.cloudflare.com | ||||||
| A | 108.162.192.185🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lia.ns.cloudflare.com | ||||||
| A | 172.64.32.185🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lia.ns.cloudflare.com | ||||||
| A | 173.245.58.185🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lia.ns.cloudflare.com | ||||||
| NS | west.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | west.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1f7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | west.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21f7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | west.ns.cloudflare.com | ||||||
| A | 108.162.193.247🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | west.ns.cloudflare.com | ||||||
| A | 172.64.33.247🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | west.ns.cloudflare.com | ||||||
| A | 173.245.59.247🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | west.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.83.223, 172.67.182.97 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:b661, 2606:4700:3035::6815:53df | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=130, name=cloudflare-ech.com | ||||||
| SOA | lia.ns.cloudflare.comdns@cloudflare.com serial=2399564777 | ||||||
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=2022685224 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSlia.ns.cloudflare.com2026-04-14 → 2026-04-23 · 2 obs
● 2026-04-23 20:45:16
●NSwest.ns.cloudflare.com2026-04-14 → 2026-04-23 · 2 obs
● 2026-04-23 20:45:16
●A104.21.83.2232026-04-14 → 2026-04-23 · 2 obs
● 2026-04-23 20:45:16
●A172.67.182.972026-04-14 → 2026-04-23 · 2 obs
● 2026-04-23 20:45:16
●A2606:4700:3033::ac43:b6612026-04-14 → 2026-04-23 · 2 obs
● 2026-04-23 20:45:16
●A2606:4700:3035::6815:53df2026-04-14 → 2026-04-23 · 2 obs
● 2026-04-23 20:45:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | e.dns-servers.vn, f.dns-servers.vn, g.dns-servers.vn, d.dns-servers.vn... | - |
| simtop.com.vn | west.ns.cloudflare.com, lia.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.247
NS records: west.ns.cloudflare.com, lia.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simtop.com.vn (unsigned zone)
⏱️ Timing
Total: 1046ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.182.97, 104.21.83.223 |
| AAAA | 2 | 2606:4700:3035::6815:53df, 2606:4700:3033::ac43:b661 |
| NS | 2 | lia.ns.cloudflare.com, west.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | lia.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
simtop.com.vn resolves to four IP numbers: 2606:4700:3033::ac43:b661, 2606:4700:3035::6815:53df, 104.21.83.223 and 172.67.182.97.
other host names for instance paymonthlycarpets.com, www.85tube.com, jyandun.com, coastguardocs.com and undergroundi.com share IP numbers with simtop.com.vn.
Name Servers
simtop.com.vn is delegated to two name servers: lia.ns.cloudflare.com and west.ns.cloudflare.com.
simtop.com.vn shares the same name server setup as other domains, for example youscammed.com, bluebirdsf.com, bhojpurimasti.in, muasimgiare.com and tongkhosimso.com.
simtop.com.vn at least partially shares name servers with other domains, for instance foreca.hr, glastonburyregistration.com, cuadrocomparativo.org, caksoccer.org and buglak.com.ua.
These name servers are often used with nancy.ns.cloudflare.com and bart.ns.cloudflare.com.
Host names with six IP numbers:
lia.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab9, 2803:f800:50::6ca2:c0b9, 2a06:98c1:50::ac40:20b9, 108.162.192.185, 172.64.32.185 and 173.245.58.185; west.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf7, 2803:f800:50::6ca2:c1f7, 2a06:98c1:50::ac40:21f7, 108.162.193.247, 172.64.33.247 and 173.245.59.247.