891tk.com - robtex.com
891tk.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 | ||||||
Same first word
891tk.com |
Similar names
DNS History
5 records (2 active, 3 former)
●NSdns21.hichina.com2026-03-13 → 2026-03-14 · 3 obs
● 2026-03-13 16:25:18
● 2026-03-14 11:11:46
●NSdns22.hichina.com2026-03-13 → 2026-03-14 · 3 obs
● 2026-03-13 16:25:18
● 2026-03-14 11:11:46
○NSns2.dnsdun.com2018-05-24 → 2018-05-24 · 3 obs
○ 2026-03-13 16:25:18
○ 2026-03-14 11:11:46
○NSns2.dnsdun.net2018-05-24 → 2018-05-24 · 3 obs
○ 2026-03-13 16:25:18
○ 2026-03-14 11:11:46
○A107.164.93.1462018-05-24 → 2018-05-24 · 3 obs
○ 2026-03-13 16:25:18
○ 2026-03-14 11:11:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net... | - |
| 891tk.com | dns21.hichina.com, dns22.hichina.com | 18 records |
✅ Authoritative Response
Server: 2408:4009:501::29
NS records: dns21.hichina.com, dns22.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 891tk.com (unsigned zone)
⏱️ Timing
Total: 2794ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns21.hichina.com, dns22.hichina.com |
| SOA | 1 | dns21.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns21.hichina.com, dns21.hichina.com, dns21.hichina.com...)
Analysis
Name Servers
891tk.com is delegated to two name servers: dns21.hichina.com and dns22.hichina.com.
891tk.com uses the same name server setup as other domains such as ankoninc.com.cn, huntfox.net, apdhhose.com, ik01.com and lhwy.cn.
891tk.com shares name servers with other domains at least partially, for example smartbot.net, 0225.vip, 0ol.com, melaka.cn and worldskillsshanghai2021.com.
These name servers are commonly used with the name servers ns1.alidns.com and ns2.alidns.com.
Host names with nine IP numbers:
dns21.hichina.com points to: 2408:4009:501::29, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.
dns22.hichina.com points to: 2408:4009:501::30, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.