tu123.app - robtex.com
tu123.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:2b4f🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:afb9🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.43.79Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.175.185🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | aleena.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2651🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aleena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c251🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aleena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2251🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aleena.ns.cloudflare.com | ||||||
| A | 108.162.194.81🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aleena.ns.cloudflare.com | ||||||
| A | 162.159.38.81Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aleena.ns.cloudflare.com | ||||||
| A | 172.64.34.81🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aleena.ns.cloudflare.com | ||||||
| NS | keenan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c0b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keenan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c30b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | keenan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:230b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | keenan.ns.cloudflare.com | ||||||
| A | 108.162.195.11🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keenan.ns.cloudflare.com | ||||||
| A | 162.159.44.11Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keenan.ns.cloudflare.com | ||||||
| A | 172.64.35.11🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keenan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.43.79, 172.67.175.185 | ||||||
| IPv6 | 2606:4700:3030::6815:2b4f, 2606:4700:3031::ac43:afb9 | ||||||
| SOA | aleena.ns.cloudflare.comdns@cloudflare.com serial=2399131932 | ||||||
app
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSaleena.ns.cloudflare.com2026-03-08 → 2026-03-27 · 2 obs
● 2026-03-27 13:25:04
●NSkeenan.ns.cloudflare.com2026-03-08 → 2026-03-27 · 2 obs
● 2026-03-27 13:25:04
●A104.21.43.792026-03-08 → 2026-03-27 · 2 obs
● 2026-03-27 13:25:04
●A172.67.175.1852026-03-08 → 2026-03-27 · 2 obs
● 2026-03-27 13:25:04
●A2606:4700:3030::6815:2b4f2026-03-08 → 2026-03-27 · 2 obs
● 2026-03-27 13:25:04
●A2606:4700:3031::ac43:afb92026-03-08 → 2026-03-27 · 2 obs
● 2026-03-27 13:25:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| tu123.app | keenan.ns.cloudflare.com, aleena.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.11
NS records: keenan.ns.cloudflare.com, aleena.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tu123.app (unsigned zone)
⏱️ Timing
Total: 674ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.43.79, 172.67.175.185 |
| AAAA | 2 | 2606:4700:3030::6815:2b4f, 2606:4700:3031::ac43:afb9 |
| NS | 2 | aleena.ns.cloudflare.com, keenan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | aleena.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
tu123.app points to four IP numbers: 2606:4700:3030::6815:2b4f, 2606:4700:3031::ac43:afb9, 104.21.43.79 and 172.67.175.185.
For instance, other host names ducoon.com, (0x786e7878)(0x787878)xxarab.today, ithk.net, faendol.com and xghofbo.99bk7.com share IP numbers with tu123.app.
Name Servers
tu123.app is delegated to two name servers: aleena.ns.cloudflare.com and keenan.ns.cloudflare.com.
tu123.app uses the same name server setup as other domains such as mega7.fun, mangystau-ppp.kz, blackcoral.in, 21-casinos.com and allisternorthhills.com.
tu123.app shares name servers with other domains at least partially, for example giantpixels.studio, modtale.net, yositeru.com, titlos.com and visionforeducation.co.uk.
These name servers are commonly used together with ignacio.ns.cloudflare.com, abdullah.ns.cloudflare.com, sreeni.ns.cloudflare.com and marjory.ns.cloudflare.com.
Host names with six IP numbers: host name aleena.ns.cloudflare.com points to: 2606:4700:50::a29f:2651, 2803:f800:50::6ca2:c251, 2a06:98c1:50::ac40:2251, 108.162.194.81, 162.159.38.81 and 172.64.34.81; host name keenan.ns.cloudflare.com points to: 2606:4700:58::a29f:2c0b, 2803:f800:50::6ca2:c30b, 2a06:98c1:50::ac40:230b, 108.162.195.11, 162.159.44.11 and 172.64.35.11.