ottima-tech.com - robtex.com
ottima-tech.com
| CNAME | szaotema.websitecname.com | ||||||
| CNAME | pro-oversea.site.cdncenter.cn | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 8.211.48.163🇩🇪 Alibaba-Cloud8.211.0.0/18 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
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=1774535142 | ||||||
Same first word
ottima-tech.com |
DNS History
8 records (5 active, 3 former)
●NSns11.xincache.com2026-03-26 → 2026-03-26 · 3 obs
○ 2017-03-31 19:56:42
● 2026-03-26 14:51:32
● 2026-03-26 14:51:36
● 2026-03-26 14:51:32
● 2026-03-26 14:51:36
●NSns12.xincache.com2026-03-26 → 2026-03-26 · 3 obs
○ 2017-03-31 19:56:42
● 2026-03-26 14:51:32
● 2026-03-26 14:51:36
● 2026-03-26 14:51:32
● 2026-03-26 14:51:36
○NSns17.xincache.com2015-05-22 → 2017-03-31 · 4 obs
● 2015-05-22 13:53:22
● 2017-03-31 19:56:42
○ 2026-03-26 14:51:32
○ 2026-03-26 14:51:36
● 2017-03-31 19:56:42
○ 2026-03-26 14:51:32
○ 2026-03-26 14:51:36
○NSns18.xincache.com2015-05-22 → 2017-03-31 · 4 obs
● 2015-05-22 13:53:22
● 2017-03-31 19:56:42
○ 2026-03-26 14:51:32
○ 2026-03-26 14:51:36
● 2017-03-31 19:56:42
○ 2026-03-26 14:51:32
○ 2026-03-26 14:51:36
○A183.90.189.2282015-05-22 → 2017-03-31 · 4 obs
● 2015-05-22 13:53:22
● 2017-03-31 19:56:42
○ 2026-03-26 14:51:32
○ 2026-03-26 14:51:36
● 2017-03-31 19:56:42
○ 2026-03-26 14:51:32
○ 2026-03-26 14:51:36
●CNAMEszaotema.websitecname.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 14:51:32
● 2026-03-26 14:51:36
● 2026-03-26 14:51:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| ottima-tech.com | ns11.xincache.com, ns12.xincache.com | 12 records |
✅ Authoritative Response
Server:1.12.0.1
NS records: ns11.xincache.com, ns12.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ottima-tech.com (unsigned zone)
⏱️ Timing
Total: 1249ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns12.xincache.com, ns11.xincache.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 2 | v=spf1 include:spf.mail.qq.com ~all, google-site-verification=q_SI00bPEJPpEni |
| CNAME | 1 | szaotema.websitecname.com |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)
Analysis
IP Addresses
ottima-tech.com resolves to one IP number: 8.211.48.163.
Other host names, for instance pro-oversea.site.cdncenter.cn, share IP numbers with ottima-tech.com.