233440.com - robtex.com
233440.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:a8fc🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:470e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.71.14Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.168.252🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | austin.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b46🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | austin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c146🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | austin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2146🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | austin.ns.cloudflare.com | ||||||
| A | 108.162.193.70🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | austin.ns.cloudflare.com | ||||||
| A | 172.64.33.70🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | austin.ns.cloudflare.com | ||||||
| A | 173.245.59.70🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | austin.ns.cloudflare.com | ||||||
| NS | pola.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ad6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pola.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0d6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | pola.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20d6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | pola.ns.cloudflare.com | ||||||
| A | 108.162.192.214🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pola.ns.cloudflare.com | ||||||
| A | 172.64.32.214🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pola.ns.cloudflare.com | ||||||
| A | 173.245.58.214🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pola.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.71.14, 172.67.168.252 | ||||||
| IPv6 | 2606:4700:3030::ac43:a8fc, 2606:4700:3037::6815:470e | ||||||
| SOA | austin.ns.cloudflare.comdns@cloudflare.com serial=2396371135 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
233440.com |
Similar names
204433.com |
404233.com |
330244.com |
303244.com |
334402.xyz |
442303.com |
343402.com |
233044.com |
334402.com |
234403.cn |
344230.com |
DNS History
8 records (6 active, 2 former)
●NSaustin.ns.cloudflare.com2026-03-05 → 2026-03-05 · 3 obs
● 2026-03-05 03:07:42
● 2026-03-05 13:52:56
○NSns1.alidns.com2016-12-19 → 2016-12-19 · 3 obs
○ 2017-12-02 01:29:52
○ 2026-03-05 13:52:56
○NSns2.alidns.com2016-12-19 → 2016-12-19 · 3 obs
○ 2017-12-02 01:29:52
○ 2026-03-05 13:52:56
●NSpola.ns.cloudflare.com2026-03-05 → 2026-03-05 · 3 obs
● 2026-03-05 03:07:42
● 2026-03-05 13:52:56
●A104.21.71.142026-03-05 → 2026-03-05 · 2 obs
● 2026-03-05 13:52:56
●A172.67.168.2522026-03-05 → 2026-03-05 · 2 obs
● 2026-03-05 13:52:56
●A2606:4700:3030::ac43:a8fc2026-03-05 → 2026-03-05 · 2 obs
● 2026-03-05 13:52:56
●A2606:4700:3037::6815:470e2026-03-05 → 2026-03-05 · 2 obs
● 2026-03-05 13:52:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net... | - |
| 233440.com | austin.ns.cloudflare.com, pola.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.192.214
NS records: austin.ns.cloudflare.com, pola.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 233440.com (unsigned zone)
⏱️ Timing
Total: 418ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.71.14, 172.67.168.252 |
| AAAA | 2 | 2606:4700:3030::ac43:a8fc, 2606:4700:3037::6815:470e |
| NS | 2 | austin.ns.cloudflare.com, pola.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | austin.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (austin.ns.cloudflare.com, austin.ns.cloudflare.com, austin.ns.cloudflare.com...)
Analysis
IP Addresses
233440.com points to four IP numbers: 2606:4700:3030::ac43:a8fc, 2606:4700:3037::6815:470e, 104.21.71.14 and 172.67.168.252.
For instance, other host names www.caozhuanba.com, staffpad.cn, pingip.cn, shinsedai-fest.com and getdigitalshift.com share IP numbers with 233440.com.
Name Servers
233440.com is delegated to two name servers: austin.ns.cloudflare.com and pola.ns.cloudflare.com.
233440.com uses the same name server setup as other domains such as 94870.com, bpiprinting.com, 400910.com, iiii4.com and craftdigital.com.
233440.com shares name servers with other domains at least partially, for example understandingitaly.com, (0x706f726e)press.com, monteverdecountrylodge.com, praximanage.com and bengkelslide.com.
These name servers are commonly used with miki.ns.cloudflare.com.
Host names with six IP numbers: host name austin.ns.cloudflare.com points to: 2606:4700:58::adf5:3b46, 2803:f800:50::6ca2:c146, 2a06:98c1:50::ac40:2146, 108.162.193.70, 172.64.33.70 and 173.245.59.70; host name pola.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad6, 2803:f800:50::6ca2:c0d6, 2a06:98c1:50::ac40:20d6, 108.162.192.214, 172.64.32.214 and 173.245.58.214.