devops.school - robtex.com
devops.school
school
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.school ⭐ | ||||||
| NS | v0n1.nic.school | ||||||
| NS | v0n2.nic.school | ||||||
| NS | v0n3.nic.school | ||||||
| NS | v2n0.nic.school | ||||||
| NS | v2n1.nic.school | ||||||
| SOA | v0n0.nic.schoolhostmaster@donuts.email serial=1776969906 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns25.domaincontrol.com2016-12-10 → 2026-04-23 · 2 obs
● 2026-04-23 19:26:30
●NSns26.domaincontrol.com2016-12-10 → 2026-04-23 · 2 obs
● 2026-04-23 19:26:30
●MXmailstore1.secureserver.net2016-12-10 → 2026-04-23 · 2 obs
● 2026-04-23 19:26:30
●MXsmtp.secureserver.net2016-12-10 → 2026-04-23 · 2 obs
● 2026-04-23 19:26:30
●A15.197.148.332026-03-26 → 2026-04-23 · 3 obs
● 2026-03-26 22:47:08
● 2026-04-23 19:26:30
●A3.33.130.1902026-03-26 → 2026-04-23 · 3 obs
● 2026-03-26 22:47:08
● 2026-04-23 19:26:30
○A50.63.202.532016-12-10 → 2017-08-19 · 4 obs
● 2017-08-19 12:25:12
○ 2026-03-26 22:47:08
○ 2026-04-23 19:26:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| school | v2n0.nic.school, v0n2.nic.school, v0n0.nic.school, v0n3.nic.school... | 12 records |
| devops.school | ns25.domaincontrol.com, ns26.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.70.13
NS records: ns25.domaincontrol.com, ns26.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devops.school (unsigned zone)
⏱️ Timing
Total: 336ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns25.domaincontrol.com, ns26.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns25.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v2n0.nic.school, v2n0.nic.school, v0n2.nic.school...)
Analysis
IP Addresses
devops.school points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names such as ssmholdings.com, idahoseed.com, realestatesales101.com, orkadog.com and panamaspecialist.com share IPs with devops.school.
Name Servers
devops.school is delegated to two name servers: ns25.domaincontrol.com and ns26.domaincontrol.com.
devops.school shares the same name server setup as greatsky.us, logansellsthelake.com, apex-brands.net, healthsmartfinancial.net and phytomedz.com.
Host names with two IP numbers: ns25.domaincontrol.com points to: 2603:5:2161::d and 97.74.102.13; ns26.domaincontrol.com points to: 2603:5:2261::d and 173.201.70.13.
Mail Servers
devops.school is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
The mail server setup for devops.school matches that of other domains, for instance polyware.org, pamw.biz, iowa420.com, nylat.org and humantop.mobi.
Host names with three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.