int-study.com - robtex.com
int-study.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=1778729041 | ||||||
Same first word
int-study.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns13.xincache.com2015-08-07 → 2026-05-14 · 2 obs
● 2026-05-14 03:25:22
●NSns14.xincache.com2015-08-07 → 2026-05-14 · 2 obs
● 2026-05-14 03:25:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net... | - |
| int-study.com | ns13.xincache.com, ns14.xincache.com | 12 records |
✅ Authoritative Response
Server:1.12.0.4
NS records: ns13.xincache.com, ns14.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for int-study.com (unsigned zone)
⏱️ Timing
Total: 345ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns13.xincache.com, ns14.xincache.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | ns13.xincache.com enterprise1dnsadmin.dn |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns13.xincache.com, ns13.xincache.com, ns13.xincache.com...)
Analysis
Name Servers
Delegation for int-study.com rests with two name servers, ns13.xincache.com and ns14.xincache.com.
int-study.com shares the same name server setup as other domains, including allianture.com, rongli.com.cn, zsceo.com, aizbao.com and dressworld.cn.
int-study.com at least partially shares name servers with other domains, for instance nn4z.com, yutaibutton.com, joneytech.com, znl-company.com and vc111.com.
These name servers are commonly used alongside ns11.xincache.com, ns12.xincache.com, ns17.xincache.com and ns18.xincache.com.
Host names with eight IP numbers:
ns13.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:
ns14.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.
Mail Servers
int-study.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
int-study.com uses the same mail server configuration as other domains, such as wimau.com, elimetl.com, arthin.net, gupowang.com and bwgk.cn.
int-study.com shares mail servers with other domains at least in part, for instance socialarks.com, 661.cn, jjltea.com, raisetool.com and ipooo.com.