313u.com - robtex.com
313u.com
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=1778692166 | ||||||
Same first word
313u.com |
Similar names
DNS History
3 records (3 active, 0 former)
●NSns19.xincache.com2015-07-18 → 2026-05-13 · 2 obs
● 2026-05-13 17:29:38
●NSns20.xincache.com2015-07-18 → 2026-05-13 · 2 obs
● 2026-05-13 17:29:38
●A23.19.209.82015-07-18 → 2026-05-13 · 2 obs
● 2026-05-13 17:29:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| 313u.com | ns19.xincache.com, ns20.xincache.com | 12 records |
✅ Authoritative Response
Server:1.12.0.1
NS records: ns19.xincache.com, ns20.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 313u.com (unsigned zone)
⏱️ Timing
Total: 164ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.19.209.8 |
| NS | 2 | ns19.xincache.com, ns20.xincache.com |
| SOA | 1 | ns19.xincache.com enterprise1dnsadmin.dn |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns19.xincache.com, ns19.xincache.com, ns19.xincache.com...)
Analysis
IP Addresses
313u.com points to a single IP number: 23.19.209.8.
Name Servers
313u.com is delegated to two name servers: ns19.xincache.com and ns20.xincache.com.
313u.com shares the same name server setup as other domains, for example iluban.net, mbmy.cc, yonghe99.com, yuanchuangcn.com and dahetool.com.
313u.com at least partially shares name servers with other domains, for instance hdapp.com.cn, huailai.gov.cn, ccjex.com, i-nts.com and dpu.cn.
These name servers are often used with ns11.xincache.com and ns12.xincache.com.
Host names with eight IP numbers: ns19.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.
Host names with seven IP numbers: ns20.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.