exprofesso.school - robtex.com
exprofesso.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=1783935354 | ||||||
Same first word
exprofesso.school |
exprofesso.com.br |
exprofesso.pl |
DNS History
6 records (6 active, 0 former)
●NSns1.tildadns.com2026-04-28 → 2026-07-13 · 2 obs
● 2026-07-13 10:06:20
●NSns2.tildadns.com2026-04-28 → 2026-07-13 · 2 obs
● 2026-07-13 10:06:20
●MXfeedback-smtp.eu-west-1.amazonses.com2026-04-28 → 2026-07-13 · 2 obs
● 2026-07-13 10:06:20
●MXmx1.hosting.reg.ru2026-04-28 → 2026-07-13 · 2 obs
● 2026-07-13 10:06:20
●MXmx2.hosting.reg.ru2026-04-28 → 2026-07-13 · 2 obs
● 2026-07-13 10:06:20
●A176.57.64.282026-04-28 → 2026-07-13 · 2 obs
● 2026-07-13 10:06:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| school | v2n0.nic.school, v0n2.nic.school, v0n0.nic.school, v0n3.nic.school... | 12 records |
| exprofesso.school | ns1.tildadns.com, ns2.tildadns.com | - |
✅ Authoritative Response
Server:162.159.27.221
NS records: ns1.tildadns.com, ns2.tildadns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for exprofesso.school (unsigned zone)
⏱️ Timing
Total: 1371ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 176.57.64.28 |
| NS | 2 | ns2.tildadns.com, ns1.tildadns.com |
| MX | 3 | feedback-smtp.eu-west-1.amazonses.com (p, mx1.hosting.reg.ru (pri: 1)... |
| TXT | 2 | v=spf1 include:amazonses.com ~all, v=spf1 ip4:37.140.192.14 a mx include:_s |
| SOA | 1 | ns1.tildadns.com ns.tilda.team |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v2n0.nic.school, v2n0.nic.school, v0n2.nic.school...)
Analysis
IP Addresses
exprofesso.school points to a single IP number: 176.57.64.28.
Additional host names — profit-kam.ru, dvizzenie.ru, sk-lion.ru and two others — share IP numbers with exprofesso.school.
Name Servers
Two name servers handle the delegation for exprofesso.school: ns1.tildadns.com and ns2.tildadns.com.
exprofesso.school shares its name server setup with other domains, including me-family.ru, superdenta.ru, xn--b1aeacca2am5cp4l.xn--p1ai and two others.
exprofesso.school shares at least some of its name servers with other domains, including herbalive.org, aibat.ru, svobodagroup.ru and two others.
These name servers are frequently seen alongside the name servers ns-494.awsdns-61.com, ns-690.awsdns-22.net, ns-1425.awsdns-50.org and ns-1546.awsdns-01.co.uk.
ns1.tildadns.com and ns2.tildadns.com both carry two IP addresses. The A records for ns1.tildadns.com are 162.159.26.196 and 2400:cb00:2049:1::a29f:1ac4; the A records for ns2.tildadns.com are 162.159.27.221 and 2400:cb00:2049:1::a29f:1bdd.
Mail Servers
exprofesso.school is handled by three mail servers: feedback-smtp.eu-west-1.amazonses.com, mx1.hosting.reg.ru and mx2.hosting.reg.ru.
exprofesso.school shares mail servers — at least in part — with other domains, including aqaplants.ru, ooo-rto.ru, mail.nordenfelt.com and two others.
These mail servers are frequently used alongside the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and aspmx.l.google.com, plus two others.
Host names with three IP numbers:
The hostname feedback-smtp.eu-west-1.amazonses.com points to 18.200.42.95, 34.243.41.226 and 34.250.195.198.
Host names with two IP numbers:
mx1.hosting.reg.ru resolves to two addresses: 31.31.194.240 and 31.31.194.241.
mx2.hosting.reg.ru resolves to two addresses: 31.31.194.240 and 31.31.194.241.
mx1.hosting.reg.ru along with mx2.hosting.reg.ru each resolve to 31.31.194.240 IP addresses.
mx1.hosting.reg.ru along with mx2.hosting.reg.ru each resolve to 31.31.194.241 IP addresses.