ctaotao.com - robtex.com
ctaotao.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.120.146.27🇺🇸 ENERGY-GROUP-NETWORKS172.120.144.0/22 | ||||||
| NS | a.share-dns.com ⭐ | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1732092508 | ||||||
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=1775957292 | ||||||
Same first word
ctaotao.com |
DNS History
6 records (3 active, 3 former)
●NSa.share-dns.com2026-03-16 → 2026-04-12 · 3 obs
● 2026-03-16 15:47:00
● 2026-04-12 01:33:36
●NSb.share-dns.net2026-03-16 → 2026-04-12 · 3 obs
● 2026-03-16 15:47:00
● 2026-04-12 01:33:36
○NSdns10.hichina.com2015-12-01 → 2018-07-07 · 4 obs
● 2018-07-07 08:29:00
○ 2026-03-16 15:47:00
○ 2026-04-12 01:33:36
○NSdns9.hichina.com2015-12-01 → 2018-07-07 · 4 obs
● 2018-07-07 08:29:00
○ 2026-03-16 15:47:00
○ 2026-04-12 01:33:36
○A116.255.230.2232015-12-01 → 2018-07-07 · 4 obs
● 2018-07-07 08:29:00
○ 2026-03-16 15:47:00
○ 2026-04-12 01:33:36
●A172.120.146.272026-03-16 → 2026-04-12 · 3 obs
● 2026-03-16 15:47:00
● 2026-04-12 01:33:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ctaotao.com | a.share-dns.com, b.share-dns.net | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctaotao.com (unsigned zone)
⏱️ Timing
Total: 197ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.120.146.27 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a.share-dns.com)
Analysis
IP Addresses
ctaotao.com resolves to one IP number: 172.120.146.27.
Other host names, for instance zttmsg.com, share IP numbers with ctaotao.com.
Name Servers
ctaotao.com is delegated to two name servers a.share-dns.com and b.share-dns.net.
ctaotao.com shares the same name server setup as other domains, for instance jdb6688.com, thewaycompany.com, jiyangqq.com, festivo.cn and hnsscxmy.com.
ctaotao.com at least partially shares name servers with other domains, for instance hfcng.com, bjblyh.com, 1718tj.com, gzmtkj.net and chenghansh.com.
These name servers are commonly used with the following name servers: a9.share-dns.com, b9.share-dns.net, a8.share-dns.com, b8.share-dns.net, a10.share-dns.com, b10.share-dns.net, a12.share-dns.com, b12.share-dns.net, a7.share-dns.com and b7.share-dns.net.
Host names with one IP number:
a.share-dns.com points to 172.64.53.25
b.share-dns.net points to 172.64.52.239