zb138.com - robtex.com
zb138.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.204🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.zb138.com ⭐ | ||||||
| A | 208.98.40.202🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| SOA | www.zb138.comzb138@com 2008-08-03 #0 | ||||||
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=1776042002 | ||||||
Subdomains
www.zb138.com |
Same first word
zb138.com |
DNS History
13 records (4 active, 9 former)
○NSdns10.hichina.com2015-07-14 → 2017-02-18 · 4 obs
● 2017-02-18 14:10:28
○ 2018-04-23 21:37:08
○ 2026-04-13 01:12:32
○NSdns9.hichina.com2015-07-14 → 2017-02-18 · 4 obs
● 2017-02-18 14:10:28
○ 2018-04-23 21:37:08
○ 2026-04-13 01:12:32
○NSf1g1ns1.dnspod.net2018-04-23 → 2018-04-23 · 4 obs
● 2018-04-23 21:37:08
○ 2026-03-16 07:37:04
○ 2026-04-13 01:12:32
○NSf1g1ns2.dnspod.net2018-04-23 → 2018-04-23 · 4 obs
● 2018-04-23 21:37:08
○ 2026-03-16 07:37:04
○ 2026-04-13 01:12:32
●NSns1.4.cn2026-03-16 → 2026-04-13 · 3 obs
● 2026-03-16 07:37:04
● 2026-04-13 01:12:32
●NSns2.4.cn2026-03-16 → 2026-04-13 · 3 obs
● 2026-03-16 07:37:04
● 2026-04-13 01:12:32
●NSwww.zb138.com2026-03-16 → 2026-04-13 · 3 obs
● 2026-03-16 07:37:04
● 2026-04-13 01:12:32
○A208.98.40.2012026-04-08 → 2026-04-08 · 4 obs
● 2026-04-08 14:44:14
○ 2026-04-11 07:57:22
○ 2026-04-13 01:12:32
●A208.98.40.2042026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 01:12:30
● 2026-04-13 01:12:32
○A208.98.40.2072026-04-11 → 2026-04-11 · 4 obs
● 2026-04-11 07:57:22
○ 2026-04-13 01:12:30
○ 2026-04-13 01:12:32
○A208.98.40.732026-03-16 → 2026-03-16 · 4 obs
● 2026-03-16 07:37:04
○ 2026-03-28 18:48:08
○ 2026-04-13 01:12:32
○A208.98.43.752026-03-28 → 2026-03-28 · 4 obs
● 2026-03-28 18:48:08
○ 2026-04-08 14:44:14
○ 2026-04-13 01:12:32
○A47.89.32.1492018-04-23 → 2018-04-23 · 3 obs
○ 2026-03-16 07:37:04
○ 2026-04-13 01:12:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net... | - |
| zb138.com | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:107.167.27.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zb138.com (unsigned zone)
⏱️ Timing
Total: 2690ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.204 |
| SOA | 1 | www.zb138.com zb138.com |
Analysis
Hierarchy
zb138.com is the parent of www.zb138.com.
IP Addresses
zb138.com resolves to a single IP: 208.98.40.204.
Other host names, for instance www.mail.cndymp.com, www.www.www.ewtz.com, www.67g.com, nksyyy.com and down2.feiyang163.com share IP numbers with zb138.com.
Name Servers
zb138.com delegates to three name servers: ns1.4.cn, ns2.4.cn and www.zb138.com.
zb138.com shares some name servers with other domains, for example nw66.cn, 11903.com, v400.net, kellychina.com and xzzp.cn.
These name servers are commonly used together with ns3.goldenname.com and ns4.goldenname.com.
Host names with a single IP:
ns1.4.cn points to 107.167.27.66
www.zb138.com points to 208.98.40.202