free188.com - robtex.com
free188.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.60.179.111🇲🇽 KaopuCloud38.60.179.0/24 -MX | ||||||
| NS | ns1.free188.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.sm188cuan.top ⚠️ Not in zone NS records | ||||||
| A | 38.60.179.111🇲🇽 KaopuCloud38.60.179.0/24 -MX | ||||||
| NS | ns2.free188.com ⚠️ Not in parent delegation | ||||||
| NS | ns2.sm188cuan.top ⚠️ Not in zone NS records | ||||||
| A | 38.60.179.111🇲🇽 KaopuCloud38.60.179.0/24 -MX | ||||||
| MX | mail.free188.com ⭐ | ||||||
| A | 112.50.94.41🇨🇳 CHINAMOBILE-CN112.50.94.0/24 CMI (Customer Route) | ||||||
| TXT | v=spf1 a mx ip4:112.50.94.41 ~all | ||||||
| SOA | ns1.free188.comhostmaster@free188.com serial=1 | ||||||
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=1777064326 | ||||||
Subdomains
Same first word
free188.com |
Similar names
DNS History
12 records (6 active, 6 former)
○NSf1g1ns1.dnspod.net2015-08-19 → 2015-12-24 · 4 obs
● 2015-12-24 10:32:08
○ 2016-03-25 19:49:26
○ 2026-04-24 21:26:16
○NSf1g1ns2.dnspod.net2015-08-19 → 2015-12-24 · 4 obs
● 2015-12-24 10:32:08
○ 2016-03-25 19:49:26
○ 2026-04-24 21:26:16
●NSns1.free188.com2026-03-24 → 2026-04-24 · 3 obs
● 2026-03-24 02:48:32
● 2026-04-24 21:26:16
●NSns1.sm188cuan.top2026-03-24 → 2026-04-24 · 3 obs
● 2026-03-24 02:48:32
● 2026-04-24 21:26:16
○NSns1.your-domain-has-expired.com2017-05-20 → 2017-05-20 · 4 obs
● 2017-05-20 17:24:32
○ 2026-03-24 02:48:32
○ 2026-04-24 21:26:16
●NSns2.free188.com2026-03-24 → 2026-04-24 · 3 obs
● 2026-03-24 02:48:32
● 2026-04-24 21:26:16
●NSns2.sm188cuan.top2026-03-24 → 2026-04-24 · 3 obs
● 2026-03-24 02:48:32
● 2026-04-24 21:26:16
○NSns2.your-domain-has-expired.com2017-05-20 → 2017-05-20 · 4 obs
● 2017-05-20 17:24:32
○ 2026-03-24 02:48:32
○ 2026-04-24 21:26:16
●MXmail.free188.com2026-03-24 → 2026-04-24 · 2 obs
● 2026-04-24 21:26:16
○A103.224.80.582015-08-19 → 2015-12-24 · 4 obs
● 2015-12-24 10:32:08
○ 2016-03-25 19:49:26
○ 2026-04-24 21:26:16
○A23.22.147.2222017-05-20 → 2017-05-20 · 4 obs
● 2017-05-20 17:24:32
○ 2026-03-24 02:48:32
○ 2026-04-24 21:26:16
●A38.60.179.1112026-03-24 → 2026-04-24 · 3 obs
● 2026-03-24 02:48:32
● 2026-04-24 21:26:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| free188.com | ns1.sm188cuan.top, ns2.sm188cuan.top | - |
✅ Authoritative Response
Server:38.60.179.111
NS records: ns1.sm188cuan.top, ns2.sm188cuan.top
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for free188.com (unsigned zone)
⏱️ Timing
Total: 1149ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.60.179.111 |
| NS | 2 | ns1.free188.com, ns2.free188.com |
| MX | 1 | mail.free188.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:112.50.94.41 ~all |
| SOA | 1 | ns1.free188.com hostmaster.free188.com |
Analysis
Hierarchy
free188.com is a parent of mail.free188.com and www.free188.com.
IP Addresses
free188.com points to a single IP number: 38.60.179.111.
Other host names, for instance ns2.sm188cuan.top, joko123.com, version88.net and ns1.sm188cuan.top share IP numbers with free188.com.
Name Servers
free188.com is delegated to four name servers: ns1.free188.com, ns2.free188.com, ns1.sm188cuan.top and ns2.sm188cuan.top.
free188.com partially shares name servers with other domains; for instance joko123.com, version88.net and data88.net.
These name servers are commonly used alongside ns1.joko123.com, ns2.joko123.com, ns1.version88.net and ns2.version88.net.
Host names sharing a single IP:
ns1.sm188cuan.top points to 38.60.179.111
ns2.sm188cuan.top points to 38.60.179.111
Host names that point to 38.60.179.111: ns1.sm188cuan.top and ns2.sm188cuan.top
Mail Servers
free188.com is handled by a single mail server, mail.free188.com.
mail.free188.com points to a single IP: 112.50.94.41.