taichengcs.com - robtex.com
taichengcs.com
| CNAME | zebirina.cdnfree.org | ||||||
| CNAME | cecebe20.cdnfree.org | ||||||
| CNAME | xocewu30.cdnfree.org | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.99.20.233🇨🇦 OVH192.99.0.0/16 Hosting route | ||||||
| PTR | ns512040.ip-192-99-20.net | ||||||
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=1778782471 | ||||||
Same first word
taichengcs.com |
DNS History
7 records (5 active, 2 former)
●NSa.share-dns.com2026-04-08 → 2026-05-14 · 3 obs
○ 2017-05-09 19:17:04
● 2026-04-08 04:03:56
● 2026-05-14 18:31:32
● 2026-04-08 04:03:56
● 2026-05-14 18:31:32
●NSa7.share-dns.com2026-04-08 → 2026-05-14 · 3 obs
○ 2017-05-09 19:17:04
● 2026-04-08 04:03:56
● 2026-05-14 18:31:32
● 2026-04-08 04:03:56
● 2026-05-14 18:31:32
●NSb.share-dns.net2026-04-08 → 2026-05-14 · 3 obs
○ 2017-05-09 19:17:04
● 2026-04-08 04:03:56
● 2026-05-14 18:31:32
● 2026-04-08 04:03:56
● 2026-05-14 18:31:32
●NSb7.share-dns.net2026-04-08 → 2026-05-14 · 3 obs
○ 2017-05-09 19:17:04
● 2026-04-08 04:03:56
● 2026-05-14 18:31:32
● 2026-04-08 04:03:56
● 2026-05-14 18:31:32
○NSns11.xincache.com2017-05-09 → 2017-05-09 · 3 obs
● 2017-05-09 19:17:04
○ 2026-04-08 04:03:56
○ 2026-05-14 18:31:32
○ 2026-04-08 04:03:56
○ 2026-05-14 18:31:32
○NSns12.xincache.com2017-05-09 → 2017-05-09 · 3 obs
● 2017-05-09 19:17:04
○ 2026-04-08 04:03:56
○ 2026-05-14 18:31:32
○ 2026-04-08 04:03:56
○ 2026-05-14 18:31:32
●CNAMEzebirina.cdnfree.org2026-04-08 → 2026-05-14 · 2 obs
● 2026-04-08 04:03:56
● 2026-05-14 18:31:32
● 2026-05-14 18:31:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net... | - |
| taichengcs.com | b7.share-dns.net, a7.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b7.share-dns.net, a7.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for taichengcs.com (unsigned zone)
⏱️ Timing
Total: 219ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
| CNAME | 1 | zebirina.cdnfree.org |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a7.share-dns.com)
Analysis
IP Addresses
taichengcs.com points to IP number: 192.99.20.233.
Other host names, for instance xocewu30.cdnfree.org and ns512040.ip-192-99-20.net, share IP numbers with taichengcs.com.