schoolzerp.com - robtex.com
schoolzerp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 107.163.47.85🇺🇸 AS395776107.163.47.0/24 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=1768152583 | ||||||
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=1781684380 | ||||||
rank #416861 in the tld
Same first word
schoolzerp.com |
Similar names
DNS History
6 records (3 active, 3 former)
●NSns1.dns.com2026-05-22 → 2026-06-17 · 3 obs
● 2026-05-22 07:24:38
● 2026-06-17 08:41:34
●NSns2.dns.com2026-05-22 → 2026-06-17 · 3 obs
● 2026-05-22 07:24:38
● 2026-06-17 08:41:34
○NSns71.domaincontrol.com2017-09-29 → 2017-09-29 · 3 obs
○ 2026-05-22 07:24:38
○ 2026-06-17 08:41:34
○NSns72.domaincontrol.com2017-09-29 → 2017-09-29 · 3 obs
○ 2026-05-22 07:24:38
○ 2026-06-17 08:41:34
●A107.163.47.852026-05-22 → 2026-06-17 · 3 obs
● 2026-05-22 07:24:38
● 2026-06-17 08:41:34
○A184.168.221.512017-09-29 → 2017-09-29 · 3 obs
○ 2026-05-22 07:24:38
○ 2026-06-17 08:41:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| schoolzerp.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 schoolzerp.com (unsigned zone)
⏱️ Timing
Total: 266ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 107.163.47.85 |
| 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
schoolzerp.com resolves to just one IP address, 107.163.47.85.
Two other host names, along with viesofchina.com, hqyc-edu.com and loveairsoft.com, also share IP numbers with schoolzerp.com.
Name Servers
Two name servers handle the delegation for schoolzerp.com: ns1.dns.com and ns2.dns.com.
schoolzerp.com shares its NS records with other domains, for example tdbq.net, esthe-book.com, buyu1798.com and two others.
schoolzerp.com has a partial name server overlap with other domains — among them sxl565.com and edns.cn.
ns1.dns.com and ns2.dns.com each have three IP addresses — ns1.dns.com directs to 154.23.191.128, 154.86.21.128 and 2001:df2:f080:2::1:1; ns2.dns.com directs to 154.23.191.129, 154.86.21.129 and 2001:df2:f080:2::1:2.