tcib.com.cn - robtex.com
tcib.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.56.181.105🇺🇸 USZNI-AS-AP207.56.176.0/21 | ||||||
| NS | ns1.nowcndns.com ⭐ | ||||||
| A | 1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.nowcndns.com | ||||||
| A | 61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 11.128.158.61.ha.cnc | ||||||
| A | 183.253.57.202🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1773642123 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030509574 | ||||||
Subdomains
mx.tcib.com.cn |
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
○NSdns7.hichina.com2015-08-04 → 2017-05-26 · 4 obs
● 2017-05-26 05:38:10
○ 2026-03-26 13:03:54
○ 2026-04-11 20:06:34
○NSdns8.hichina.com2015-08-04 → 2017-05-26 · 4 obs
● 2017-05-26 05:38:10
○ 2026-03-26 13:03:54
○ 2026-04-11 20:06:34
●NSns1.nowcndns.com2026-03-26 → 2026-04-11 · 3 obs
● 2026-03-26 13:03:54
● 2026-04-11 20:06:34
●NSns2.nowcndns.com2026-03-26 → 2026-04-11 · 3 obs
● 2026-03-26 13:03:54
● 2026-04-11 20:06:34
○MXmx.tcib.com.cn2015-08-04 → 2017-05-26 · 4 obs
● 2017-05-26 05:38:10
○ 2026-03-26 13:03:54
○ 2026-04-11 20:06:34
●A207.56.181.1052026-03-26 → 2026-04-11 · 3 obs
● 2026-03-26 13:03:54
● 2026-04-11 20:06:34
○A211.100.61.722015-08-04 → 2017-05-26 · 4 obs
● 2017-05-26 05:38:10
○ 2026-03-26 13:03:54
○ 2026-04-11 20:06:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, c.dns.cn, b.dns.cn, d.dns.cn... | - |
| tcib.com.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:61.158.128.11
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tcib.com.cn (unsigned zone)
⏱️ Timing
Total: 1910ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.56.181.105 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
Hierarchy
The parent of mx.tcib.com.cn is tcib.com.cn.
IP Addresses
tcib.com.cn points to an IP address: 207.56.181.105.
Other host names, such as 86068.com.cn, mx.tcib.com.cn and com.51jiangya.cn, share IP numbers with tcib.com.cn.
Name Servers
Two name servers ns1.nowcndns.com and ns2.nowcndns.com handle the delegation for tcib.com.cn.
tcib.com.cn shares the same name server setup as other domains, for instance xulonggroup.cn, kyti.cn, jindeyahua.com.cn, a496.cn and touchpad.com.cn.
Host names with three IP numbers:
ns1.nowcndns.com points to: 1.193.216.204, 218.98.111.129 and 218.98.111.138.
ns2.nowcndns.com points to: 61.158.128.11, 183.253.57.202 and 211.99.99.38.