zhoschool.com - robtex.com
zhoschool.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.186.45.78🇺🇸 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=1765844188 | ||||||
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=1782093800 | ||||||
rank #362479 in the tld
Previously MX for
zhoschool.com |
Same first word
zhoschool.com |
DNS History
7 records (3 active, 4 former)
○NSdns1.registrar-servers.com2019-12-14 → 2019-12-14 · 3 obs
○ 2026-05-22 07:16:34
○ 2026-06-22 02:26:28
○NSdns2.registrar-servers.com2019-12-14 → 2019-12-14 · 3 obs
○ 2026-05-22 07:16:34
○ 2026-06-22 02:26:28
●NSns1.dns.com2026-05-22 → 2026-06-22 · 3 obs
● 2026-05-22 07:16:34
● 2026-06-22 02:26:28
●NSns2.dns.com2026-05-22 → 2026-06-22 · 3 obs
● 2026-05-22 07:16:34
● 2026-06-22 02:26:28
○MXzhoschool.com2019-12-14 → 2019-12-14 · 3 obs
○ 2026-05-22 07:16:34
○ 2026-06-22 02:26:28
●A192.186.45.782026-05-22 → 2026-06-22 · 3 obs
● 2026-05-22 07:16:34
● 2026-06-22 02:26:28
○A212.83.131.1452019-12-14 → 2019-12-14 · 3 obs
○ 2026-05-22 07:16:34
○ 2026-06-22 02:26:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| zhoschool.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 zhoschool.com (unsigned zone)
⏱️ Timing
Total: 265ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.186.45.78 |
| 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
zhoschool.com resolves to one IP address: 192.186.45.78.
a-logicsedu.com, daxiangjiaowang.org, chinahualie.com and two other host names share IP numbers with zhoschool.com.
Name Servers
DNS delegation for zhoschool.com points to two name servers: ns1.dns.com and ns2.dns.com.
zhoschool.com uses the same name servers as several other domains — among them flyhighchina.com, gbskn.com, fhdjw.com and two more.
Some name servers delegated to zhoschool.com are also used by other domains, notably 888.am and mr77777.com.
ns1.dns.com points to 154.23.191.128, 154.86.21.128 and 2001:df2:f080:2::1:1. ns2.dns.com points to 154.23.191.129, 154.86.21.129 and 2001:df2:f080:2::1:2. Both hosts resolve to three IP numbers.