cssysoft.com - robtex.com
cssysoft.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 107.163.47.188🇺🇸 AS395776 | ||||||
| NS | ns1.dns.com ⭐ | ||||||
| A | 2001:df2:f080:2::1:1🇭🇰 HKCICL-AS-AP | ||||||
| A | 154.23.191.128🇺🇸 HKCICL-AS-AP | ||||||
| A | 154.86.21.128🇭🇰 HKCICL-AS-AP | ||||||
| NS | ns2.dns.com | ||||||
| A | 2001:df2:f080:2::1:2🇭🇰 HKCICL-AS-AP | ||||||
| A | 154.23.191.129🇺🇸 HKCICL-AS-AP | ||||||
| A | 154.86.21.129🇭🇰 HKCICL-AS-AP | ||||||
| SOA | ns1.dns.comadmin@dns.com serial=1768152298 | ||||||
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 | ||||||
Previously MX for
cssysoft.com |
Same first word
cssysoft.com |
DNS History
13 records (3 active, 10 former)
○NSf1g1ns1.dnspod.net2015-08-05 → 2016-03-25 · 4 obs
● 2016-03-25 17:20:10
○ 2016-09-24 19:16:52
○ 2026-02-22 13:48:34
○NSf1g1ns2.dnspod.net2015-08-05 → 2016-03-25 · 4 obs
● 2016-03-25 17:20:10
○ 2016-09-24 19:16:52
○ 2026-02-22 13:48:34
●NSns1.dns.com2026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 10:38:54
● 2026-02-22 13:48:34
○NSns1.xhostfire.com2016-09-24 → 2016-11-15 · 5 obs
● 2016-09-24 19:16:52
● 2016-11-15 04:58:12
○ 2017-08-24 14:28:00
○ 2026-02-22 13:48:34
●NSns2.dns.com2026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 10:38:54
● 2026-02-22 13:48:34
○NSns2.xhostfire.com2016-09-24 → 2016-11-15 · 5 obs
● 2016-09-24 19:16:52
● 2016-11-15 04:58:12
○ 2017-08-24 14:28:00
○ 2026-02-22 13:48:34
○MXcssysoft.com2016-09-24 → 2016-11-15 · 5 obs
● 2016-09-24 19:16:52
● 2016-11-15 04:58:12
○ 2017-08-24 14:28:00
○ 2026-02-22 13:48:34
○MXmxbiz1.qq.com2016-03-25 → 2016-03-25 · 3 obs
○ 2016-09-24 19:16:52
○ 2026-02-22 13:48:34
○MXmxbiz2.qq.com2016-03-25 → 2016-03-25 · 3 obs
○ 2016-09-24 19:16:52
○ 2026-02-22 13:48:34
●A107.163.47.1882026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 10:38:54
● 2026-02-22 13:48:34
○A23.247.82.2272015-08-05 → 2015-08-05 · 3 obs
○ 2015-12-10 05:12:00
○ 2026-02-22 13:48:34
○A37.221.209.1252016-09-24 → 2016-11-15 · 5 obs
● 2016-09-24 19:16:52
● 2016-11-15 04:58:12
○ 2017-08-24 14:28:00
○ 2026-02-22 13:48:34
○A69.30.255.442015-12-10 → 2016-03-25 · 5 obs
● 2015-12-10 05:12:00
● 2016-03-25 17:20:10
○ 2016-09-24 19:16:52
○ 2026-02-22 13:48:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net... | - |
| cssysoft.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 cssysoft.com (unsigned zone)
⏱️ Timing
Total: 321ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 107.163.47.188 |
| 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...)
AI analysis
cssysoft.com points to a single IP number: 107.163.47.188.
Other host names such as ahmedyahiaedu.com and chinajntq.com share IP numbers with cssysoft.com.
Delegation for cssysoft.com rests with two name servers, ns1.dns.com and ns2.dns.com.
cssysoft.com shares the same name server setup as other domains, including dafa973.com, okbet1111.vip, 1004.gg, pearlchina01.com and 3616hb.com.
Host names with three IP numbers: The host name ns1.dns.com points to 2001:df2:f080:2::1:1, 154.23.191.128 and 154.86.21.128; The host name ns2.dns.com points to 2001:df2:f080:2::1:2, 154.23.191.129 and 154.86.21.129.