knroller.com - robtex.com
knroller.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=1771291435 | ||||||
Subdomains
es.knroller.com |
Same first word
knroller.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSdns10.hichina.com2016-12-19 → 2026-03-01 · 2 obs
● 2026-03-01 07:36:10
●NSdns9.hichina.com2016-12-19 → 2026-03-01 · 2 obs
● 2026-03-01 07:36:10
○A113.10.168.412016-12-19 → 2017-10-02 · 4 obs
● 2017-10-02 04:24:42
○ 2026-03-01 02:39:42
○ 2026-03-01 07:36:10
●A123.59.154.1722026-03-01 → 2026-03-01 · 3 obs
● 2026-03-01 02:39:42
● 2026-03-01 07:36:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net... | - |
| knroller.com | dns9.hichina.com, dns10.hichina.com | 18 records |
✅ Authoritative Response
Server: 120.76.107.42
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knroller.com (unsigned zone)
⏱️ Timing
Total: 553ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 123.59.154.172 |
| NS | 2 | dns9.hichina.com, dns10.hichina.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)
Analysis
Hierarchy
The parent of es.knroller.com is knroller.com.
IP Addresses
knroller.com points to a single IP number: 123.59.154.172.
Other host names, for instance pump-valves.com, gxzky.com, czshenya.cn, sdtianwei.com and xn--fiqs8shstz09b.com share IP numbers with knroller.com.
Name Servers
knroller.com is delegated to two name servers: dns10.hichina.com and dns9.hichina.com.
knroller.com uses the same name server setup as other domains, for instance fsepin.com, 85681.com, hebcj.net, cnguanzhu.cn and atdi.cn.
knroller.com shares name servers with other domains at least partially, for instance xn--fhq2ct4om7cwxsj5t.com and rgss.cn.
these name servers are commonly used together with expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers: dns10.hichina.com points to 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121; dns9.hichina.com points to 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.
Mail Servers
knroller.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
knroller.com shares the same mail server setup as other domains, including wangywx.com, gdsalt.com, chembrook.com, nxldxx.com and redoo.net.
knroller.com shares some mail servers with other domains, for example vmeshou.com, mtyyzx.com, a0512.com and ljopt.com.
These mail servers are commonly used with mxn.mxhichina.com and mxw.mxhichina.com.
Host names with two IPs:
mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.
Host names with one IP:
mxbiz2.qq.com points to 203.205.232.191.
Host names pointing to 203.205.232.191: