ctxh.info - robtex.com
ctxh.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 14.224.172.62🇻🇳 VTN-114.224.160.0/20 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | ns1.matbao.com ⭐ | ||||||
| A | 13.250.228.99🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 103.110.128.60🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| NS | ns2.matbao.com | ||||||
| A | 35.198.203.127🇸🇬 Google35.198.192.0/20 | ||||||
| PTR | 127.203.198.35.bc.googleusercontent.com | ||||||
| A | 103.138.89.11🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET | ||||||
| SOA | ns1.matbao.comadmin@matbao.com 2025-10-02 #5 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1785637406 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSns1.matbao.com2026-05-01 → 2026-08-02 · 2 obs
● 2026-08-02 02:36:46
●NSns2.matbao.com2026-05-01 → 2026-08-02 · 2 obs
● 2026-08-02 02:36:46
●A14.224.172.622026-05-01 → 2026-08-02 · 2 obs
● 2026-08-02 02:36:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a2.info.afilias-nst.info, c0.info.afilias-nst.info, a0.info.afilias-nst.info | - |
| ctxh.info | ns1.matbao.com, ns2.matbao.com | - |
✅ Authoritative Response
Server:103.138.89.11
NS records: ns1.matbao.com, ns2.matbao.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctxh.info (unsigned zone)
⏱️ Timing
Total: 688ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 14.224.172.62 |
| NS | 2 | ns1.matbao.com, ns2.matbao.com |
| SOA | 1 | ns1.matbao.com admin.matbao.com |
Analysis
IP Addresses
ctxh.info directs to one IP number, which is 14.224.172.62.
Among the host names that share IP numbers with ctxh.info are qps.vn, webart.vn, bangchung.chatluongbenhvien.vn and two others.
Name Servers
DNS delegation for ctxh.info points to two name servers: ns1.matbao.com and ns2.matbao.com.
ctxh.info has the same name server delegation as a number of other domains, such as khobau.net, thuexedulichanloi.com, songwol.com.vn and two more.
The name servers of ctxh.info overlap at least partially with those of other domains — among them wonschool.edu.vn, veducorp.com, quizz.vn and two more.
These name servers are routinely co-deployed with the name servers ns1.matbao.vn, ns2.matbao.vn, ns-bak.matbao.com and two others.
ns1.matbao.com directs to 13.250.228.99 and 103.110.128.60. ns2.matbao.com directs to 35.198.203.127 and 103.138.89.11. Each host name carries two IP addresses.