topctsoft.com - robtex.com
topctsoft.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.186.45.118🇺🇸 AS395776192.186.45.0/24 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=1768152850 | ||||||
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 | ||||||
Same first word
topctsoft.com |
DNS History
5 records (3 active, 2 former)
○NSf1g1ns1.dnspod.net2019-12-14 → 2019-12-14 · 3 obs
○ 2026-03-16 13:56:58
○ 2026-03-24 05:41:36
●NSns1.dns.com2026-03-16 → 2026-03-24 · 3 obs
● 2026-03-16 13:56:58
● 2026-03-24 05:41:36
●NSns2.dns.com2026-03-16 → 2026-03-24 · 3 obs
● 2026-03-16 13:56:58
● 2026-03-24 05:41:36
○A154.195.104.2532019-12-14 → 2019-12-14 · 3 obs
○ 2026-03-16 13:56:58
○ 2026-03-24 05:41:36
●A192.186.45.1182026-03-16 → 2026-03-24 · 3 obs
● 2026-03-16 13:56:58
● 2026-03-24 05:41:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net... | - |
| topctsoft.com | ns1.dns.com, ns2.dns.com | 6 records |
✅ Authoritative Response
Server:154.23.191.129
NS records: ns1.dns.com, ns2.dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for topctsoft.com (unsigned zone)
⏱️ Timing
Total: 297ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.186.45.118 |
| 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
topctsoft.com resolves to one IP number: 192.186.45.118.
other host names including zhuofengchina.com, kratzergroup.com, holygroundallaround.com, 021edu.org and fax188.com share IP numbers with topctsoft.com.
Name Servers
topctsoft.com is delegated to two name servers ns1.dns.com and ns2.dns.com.
topctsoft.com shares the same name server setup as other domains, for instance apiochina.com, 7dk4w.cyou, wangyongping2327.com, vn006.com and 6753.us.
topctsoft.com shares name servers with other domains at least partially, for example 9310.org and xnqihang.com.
Host names with three IPs:
ns1.dns.com points to 2001:df2:f080:2::1:1, 154.23.191.128 and 154.86.21.128.
ns2.dns.com points to 2001:df2:f080:2::1:2, 154.23.191.129 and 154.86.21.129.