tianchenedu.com - robtex.com
tianchenedu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 107.163.47.214🇺🇸 AS395776107.163.47.0/24 SKBroadband customer route | ||||||
| NS | ns1.dns.com ⭐ | ||||||
| A | 2001:df2:f080:2::1:1🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.23.191.128🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.128🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.dns.com | ||||||
| A | 2001:df2:f080:2::1:2🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.23.191.129🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.129🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| SOA | ns1.dns.comadmin@dns.com serial=1768151968 | ||||||
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=1782270440 | ||||||
rank #355709 in the tld
Same first word
tianchenedu.com |
Similar names
DNS History
9 records (3 active, 6 former)
○NSf1g1ns1.dnspod.net2015-06-20 → 2015-11-07 · 4 obs
● 2015-11-07 20:22:38
○ 2016-04-21 21:51:14
○ 2026-06-24 03:21:58
○NSf1g1ns2.dnspod.net2015-06-20 → 2015-11-07 · 4 obs
● 2015-11-07 20:22:38
○ 2016-04-21 21:51:14
○ 2026-06-24 03:21:58
○NSns07.domaincontrol.com2017-09-10 → 2017-09-10 · 4 obs
● 2017-09-10 13:53:34
○ 2026-05-22 07:26:24
○ 2026-06-24 03:21:58
○NSns08.domaincontrol.com2017-09-10 → 2017-09-10 · 4 obs
● 2017-09-10 13:53:34
○ 2026-05-22 07:26:24
○ 2026-06-24 03:21:58
●NSns1.dns.com2026-05-22 → 2026-06-24 · 3 obs
● 2026-05-22 07:26:24
● 2026-06-24 03:21:58
●NSns2.dns.com2026-05-22 → 2026-06-24 · 3 obs
● 2026-05-22 07:26:24
● 2026-06-24 03:21:58
●A107.163.47.2142026-05-22 → 2026-06-24 · 3 obs
● 2026-05-22 07:26:24
● 2026-06-24 03:21:58
○A184.168.221.442017-09-10 → 2017-09-10 · 4 obs
● 2017-09-10 13:53:34
○ 2026-05-22 07:26:24
○ 2026-06-24 03:21:58
○A64.62.171.1482016-02-01 → 2016-02-01 · 3 obs
○ 2016-04-21 21:51:14
○ 2026-06-24 03:21:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tianchenedu.com | ns1.dns.com, ns2.dns.com | 6 records |
✅ Authoritative Response
Server:154.23.191.128
NS records: ns1.dns.com, ns2.dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tianchenedu.com (unsigned zone)
⏱️ Timing
Total: 1401ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 107.163.47.214 |
| NS | 2 | ns1.dns.com, ns2.dns.com |
| SOA | 1 | ns1.dns.com admin.dns.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.dns.com, ns1.dns.com, ns1.dns.com...)
Analysis
IP Addresses
tianchenedu.com points to a single IP number: 107.163.47.214.
Additional host names — edutechegypt.com, guizhouhualilai.com, eioschool.com and two others — share IP numbers with tianchenedu.com.
Name Servers
tianchenedu.com has two authoritative name servers — ns1.dns.com and ns2.dns.com.
tianchenedu.com shares its name server setup with other domains, including pdf78.com, xtxfld.com, dy1777.com and two others.
Both ns1.dns.com and ns2.dns.com point to three IP numbers: ns1.dns.com points to 154.23.191.128, 154.86.21.128 and 2001:df2:f080:2::1:1, while ns2.dns.com points to 154.23.191.129, 154.86.21.129 and 2001:df2:f080:2::1:2.