server4.schoolwise.com - robtex.com
server4.schoolwise.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.236.74.218🇺🇸 SINGLEHOP173.236.72.0/22 | ||||||
| PTR | server4.schoolwise.com | ||||||
schoolwise.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.236.74.219🇺🇸 SINGLEHOP173.236.72.0/22 | ||||||
| NS | ns51.domaincontrol.com ⭐ | ||||||
| NS | ns52.domaincontrol.com | ||||||
| MX | schoolwise-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | google-site-verification=C-4RbcyhRpLXfGNr2JiZHd7XDVUxDHURvt99P1NwfSg | ||||||
| TXT | MS=ms38439926 | ||||||
| TXT | v=spf1 include:secureserver.net include:mailgun.org -all | ||||||
| SOA | NS51.DOMAINCONTROL.comdns@jomax.net 2025-11-20 #2 | ||||||
PTR for
Same first word
server4.ru |
server4.com.au |
server4.org |
server4.bplaced.net |
server4.biz |
server4.co.uk |
server4.tv |
server4.net |
server4.ir |
server4.com |
server4.se |
server4.eu.com |
server4.work |
server4.pro |
server4.de |
Similar names
DNS History
1 record (1 active, 0 former)
●A173.236.74.2182026-03-21 → 2026-04-15 · 2 obs
● 2026-03-21 10:12:46
● 2026-04-15 01:32:58
● 2026-04-15 01:32:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| schoolwise.com | ns51.domaincontrol.com, ns52.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.26
NS records: ns51.domaincontrol.com, ns52.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for schoolwise.com (unsigned zone)
⏱️ Timing
Total: 94ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.236.74.218 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)
Analysis
IP Addresses
server4.schoolwise.com points to a single IP number: 173.236.74.218.
Other host names such as server5.schoolwise.com, server3.schoolwise.com and wusd.schoolwise.com share IP numbers with server4.schoolwise.com.