maths.school - dns.ninja
maths.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=1786945036 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns07.domaincontrol.com2016-12-10 → 2026-08-17 · 2 obs
● 2026-08-17 06:09:56
●NSns08.domaincontrol.com2016-12-10 → 2026-08-17 · 2 obs
● 2026-08-17 06:09:56
●MXmailstore1.secureserver.net2016-12-10 → 2026-08-17 · 2 obs
● 2026-08-17 06:09:56
●MXsmtp.secureserver.net2016-12-10 → 2026-08-17 · 2 obs
● 2026-08-17 06:09:56
●A15.197.225.1282026-02-14 → 2026-08-17 · 3 obs
● 2026-02-14 18:40:48
● 2026-08-17 06:09:56
●A3.33.251.1682026-02-14 → 2026-08-17 · 3 obs
● 2026-02-14 18:40:48
● 2026-08-17 06:09:56
○A50.63.202.622016-12-10 → 2017-07-30 · 4 obs
● 2017-07-30 03:33:16
○ 2026-02-14 18:40:48
○ 2026-08-17 06:09:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| school | v0n0.nic.school, v0n1.nic.school, v0n2.nic.school, v0n3.nic.school... | 12 records |
| maths.school | ns08.domaincontrol.com, ns07.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.71.4
NS records: ns08.domaincontrol.com, ns07.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for maths.school (unsigned zone)
⏱️ Timing
Total: 245ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns07.domaincontrol.com, ns08.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns07.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.school, v0n1.nic.school, v0n2.nic.school...)
Analysis
IP Addresses
maths.school has two IP addresses: 3.33.251.168 and 15.197.225.128
Two other host names, along with collegepowerrankings.org, irondad.ca and americanpublicradio.us, also share IP numbers with maths.school.
Name Servers
The NS records for maths.school delegate to ns07.domaincontrol.com and ns08.domaincontrol.com.
maths.school shares its NS records with other domains, for example cglcom.com, torrentparadise.com, alascon.com and two others.
ns07.domaincontrol.com resolves to 97.74.103.4 and 2603:5:2170::4. Likewise, ns08.domaincontrol.com resolves to 173.201.71.4 and 2603:5:2270::4 — two IP addresses apiece.
Mail Servers
maths.school is served by two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
Among the domains sharing a mail server setup with maths.school are arlingtonrealestatenews.com, constellation-chicago.com, cci1.biz and two others.
maths.school and other domains — houstondeckandshade.com for instance — share at least some mail servers.
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. Both hosts resolve to three IP numbers.