schoolutil.com - robtex.com
schoolutil.com
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
schoolutil.com |
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| schoolutil.com | michelle.ns.cloudflare.com, garret.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.246
NS records: michelle.ns.cloudflare.com, garret.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for schoolutil.com (unsigned zone)
⏱️ Timing
Total: 160ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.231.155.100 |
| NS | 2 | garret.ns.cloudflare.com, michelle.ns.cloudflare.com |
| MX | 2 | mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10) |
| TXT | 3 | apple-domain=sEHNMpLTbmRUeheH, google-site-verification=ejCssYua9oweIgv... |
| SOA | 1 | garret.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (michelle.ns.cloudflare.com, michelle.ns.cloudflare.com, michelle.ns.cloudflare.com...)
Analysis
IP Addresses
schoolutil.com points to a single IP: 108.231.155.100.
Name Servers
Two name servers garret.ns.cloudflare.com and michelle.ns.cloudflare.com handle delegation for schoolutil.com.
schoolutil.com uses the same name server setup as other domains, for example it20.ir, tagilbum.ru, advancefunds.org, klinschool8.ru and kendaw.net.
schoolutil.com partially shares name servers with other domains; examples include kobitech.vip, kuuke.nl, yaca.pl, alhabeebmarket.com and luxion.org.
These name servers are commonly used with the name servers alexia.ns.cloudflare.com, liberty.ns.cloudflare.com, adam.ns.cloudflare.com, jerome.ns.cloudflare.com and journey.ns.cloudflare.com.
Host names with six IP numbers: garret.ns.cloudflare.com points to: 2606:4700:58::a29f:2cf6, 2803:f800:50::6ca2:c3f6, 2a06:98c1:50::ac40:23f6, 108.162.195.246, 162.159.44.246 and 172.64.35.246; michelle.ns.cloudflare.com points to: 2606:4700:50::adf5:3ac9, 2803:f800:50::6ca2:c0c9, 2a06:98c1:50::ac40:20c9, 108.162.192.201, 172.64.32.201 and 173.245.58.201.
Mail Servers
schoolutil.com is handled by two mail servers: mx01.mail.icloud.com and mx02.mail.icloud.com.
schoolutil.com has the same mail server setup as other domains, including visualnaut.com, judycipolla.com, juulonline.com, system99.org and ralston.email.
schoolutil.com shares at least partially some mail servers with other domains, for instance passarelli.com and jkgroupco.com.
Six IP numbers for host names:
mx01.mail.icloud.com points to: 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30.
mx02.mail.icloud.com points to: 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30.
Hosts that point to 17.42.251.62: mx01.mail.icloud.com and mx02.mail.icloud.com.
Hosts that point to 17.56.9.31: mx01.mail.icloud.com and mx02.mail.icloud.com.
Hosts that point to 17.57.152.5: mx01.mail.icloud.com and mx02.mail.icloud.com.
Hosts that point to 17.57.154.33: mx01.mail.icloud.com and mx02.mail.icloud.com.
Hosts that point to 17.57.155.25: mx01.mail.icloud.com and mx02.mail.icloud.com.
Hosts that point to 17.57.156.30: mx01.mail.icloud.com and mx02.mail.icloud.com.