txapp.cn - robtex.com
txapp.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:50d6🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:9a5b🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.80.214Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.154.91🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | magdalena.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2608🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c208🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2208🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| A | 108.162.194.8🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| A | 162.159.38.8Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| A | 172.64.34.8🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| NS | rob.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b8c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c18c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:218c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 108.162.193.140🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 172.64.33.140🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 173.245.59.140🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.80.214, 172.67.154.91 | ||||||
| IPv6 | 2606:4700:3031::6815:50d6, 2606:4700:3036::ac43:9a5b | ||||||
| SOA | magdalena.ns.cloudflare.comdns@cloudflare.com serial=2397747660 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034586102 | ||||||
Subdomains
www.txapp.cn |
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSmagdalena.ns.cloudflare.com2026-03-21 → 2026-03-25 · 2 obs
● 2026-03-25 15:16:38
●NSrob.ns.cloudflare.com2026-03-21 → 2026-03-25 · 2 obs
● 2026-03-25 15:16:38
●A104.21.80.2142026-03-21 → 2026-03-25 · 3 obs
● 2026-03-21 10:11:08
● 2026-03-25 15:16:38
○A172.64.80.12026-03-21 → 2026-03-21 · 3 obs
○ 2026-03-21 10:11:08
○ 2026-03-25 15:16:38
●A172.67.154.912026-03-21 → 2026-03-25 · 3 obs
● 2026-03-21 10:11:08
● 2026-03-25 15:16:38
○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-21 → 2026-03-21 · 3 obs
○ 2026-03-21 10:11:08
○ 2026-03-25 15:16:38
●A2606:4700:3031::6815:50d62026-03-21 → 2026-03-25 · 3 obs
● 2026-03-21 10:11:08
● 2026-03-25 15:16:38
●A2606:4700:3036::ac43:9a5b2026-03-21 → 2026-03-25 · 3 obs
● 2026-03-21 10:11:08
● 2026-03-25 15:16:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, d.dns.cn, a.dns.cn, e.dns.cn... | - |
| txapp.cn | rob.ns.cloudflare.com, magdalena.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.140
NS records: rob.ns.cloudflare.com, magdalena.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for txapp.cn (unsigned zone)
⏱️ Timing
Total: 506ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.80.214, 172.67.154.91 |
| AAAA | 2 | 2606:4700:3036::ac43:9a5b, 2606:4700:3031::6815:50d6 |
| NS | 2 | magdalena.ns.cloudflare.com, rob.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | magdalena.ns.cloudflare.com dns.cloudfla |
Analysis
Hierarchy
www.txapp.cn is a child of txapp.cn.
IP Addresses
txapp.cn refers to four IP numbers: 2606:4700:3031::6815:50d6, 2606:4700:3036::ac43:9a5b, 104.21.80.214 and 172.67.154.91.
Other host names, for instance www.2tab.not.br, kmcmenaminphotography.com, michaelwongmusic.com, ico.smartredirect.de and daiyunwang.net share IP numbers with txapp.cn.
Name Servers
txapp.cn's delegation uses two name servers: magdalena.ns.cloudflare.com and rob.ns.cloudflare.com.
txapp.cn uses the same name server setup as other domains, such as gentle-dentists.co.uk, welline.com.cn, scottishdentureclinic.co.uk, cmdental.co.uk and prestige-foods.com.cn.
txapp.cn at least partially shares name servers with other domains, including sagefx.com, edaq.com, acidmush.com, qasifekaxiisinvestmentsinc.buzz and legende.it.
These name servers are often used with jason.ns.cloudflare.com and noah.ns.cloudflare.com.
Host names with six IP numbers:
magdalena.ns.cloudflare.com points to 2606:4700:50::a29f:2608, 2803:f800:50::6ca2:c208, 2a06:98c1:50::ac40:2208, 108.162.194.8, 162.159.38.8 and 172.64.34.8.
rob.ns.cloudflare.com points to 2606:4700:58::adf5:3b8c, 2803:f800:50::6ca2:c18c, 2a06:98c1:50::ac40:218c, 108.162.193.140, 172.64.33.140 and 173.245.59.140.