poly.school - robtex.com
poly.school
| DNSSEC | ⚠️ Not signed | ||||||
| A | 147.185.161.77🇺🇸 CLOUDFLARESPECTRUM147.185.161.0/24 Mighty Networks 127 Lytton Ave Palo Alto CA 94301 United States | ||||||
| A | 147.185.161.78🇺🇸 CLOUDFLARESPECTRUM147.185.161.0/24 Mighty Networks 127 Lytton Ave Palo Alto CA 94301 United States | ||||||
| NS | ns19.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21d0::a🇺🇸 GODADDY-DNS2603:5:21d0::/44 | ||||||
| PTR | ns19.domaincontrol.com | ||||||
| A | 97.74.109.10🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns19.domaincontrol.com | ||||||
| NS | ns20.domaincontrol.com | ||||||
| A | 2603:5:22d0::a🇺🇸 GODADDY-DNS2603:5:22d0::/44 | ||||||
| PTR | ns20.domaincontrol.com | ||||||
| A | 173.201.77.10🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns20.domaincontrol.com | ||||||
| SOA | ns19.domaincontrol.comdns@jomax.net 2022-02-23 #3 | ||||||
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=1778333181 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns19.domaincontrol.com2026-02-19 → 2026-05-09 · 3 obs
● 2026-02-19 09:15:48
● 2026-05-09 14:06:06
●NSns20.domaincontrol.com2026-02-19 → 2026-05-09 · 3 obs
● 2026-02-19 09:15:48
● 2026-05-09 14:06:06
○NSns67.domaincontrol.com2016-12-10 → 2016-12-10 · 3 obs
○ 2026-02-19 09:15:48
○ 2026-05-09 14:06:06
○NSns68.domaincontrol.com2016-12-10 → 2016-12-10 · 3 obs
○ 2026-02-19 09:15:48
○ 2026-05-09 14:06:06
○MXmailstore1.secureserver.net2016-12-10 → 2016-12-10 · 3 obs
○ 2026-02-19 09:15:48
○ 2026-05-09 14:06:06
○MXsmtp.secureserver.net2016-12-10 → 2016-12-10 · 3 obs
○ 2026-02-19 09:15:48
○ 2026-05-09 14:06:06
●A147.185.161.772026-02-19 → 2026-05-09 · 3 obs
● 2026-02-19 09:15:48
● 2026-05-09 14:06:06
●A147.185.161.782026-02-19 → 2026-05-09 · 3 obs
● 2026-02-19 09:15:48
● 2026-05-09 14:06:06
○A52.32.215.2222016-12-10 → 2016-12-10 · 3 obs
○ 2026-02-19 09:15:48
○ 2026-05-09 14:06:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| school | v0n3.nic.school, v0n2.nic.school, v0n0.nic.school, v0n1.nic.school... | 12 records |
| poly.school | ns19.domaincontrol.com, ns20.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.77.10
NS records: ns19.domaincontrol.com, ns20.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for poly.school (unsigned zone)
⏱️ Timing
Total: 343ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 147.185.161.77, 147.185.161.78 |
| NS | 2 | ns20.domaincontrol.com, ns19.domaincontrol.com |
| SOA | 1 | ns19.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v2n1.nic.school, v2n0.nic.school, v0n3.nic.school...)
Analysis
IP Addresses
poly.school has two IP numbers: 147.185.161.77 and 147.185.161.78.
Other host names, for instance heasa.org, soundpractitioners.com, agencydevelopment.com, iamuniversity.net and stogiezone.com share IP numbers with poly.school.
Name Servers
poly.school's delegation uses two name servers: ns19.domaincontrol.com and ns20.domaincontrol.com.
poly.school uses the same name server setup as other domains, such as energytobusiness.com, ruckusrec.com, ctspiva.com, cyberneticpunks.com and thestripteasers.com.
poly.school at least partially shares name servers with other domains, for example gopherpools.com.
Host names with two IPs:
ns19.domaincontrol.com points to 2603:5:21d0::a and 97.74.109.10
ns20.domaincontrol.com points to 2603:5:22d0::a and 173.201.77.10