contentstrategy.school - robtex.com
contentstrategy.school
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI | ||||||
| NS | ns1.sedoparking.com ⭐ | ||||||
| A | 3.130.216.63🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix | ||||||
| PTR | ec2-3-130-216-63.us-east-2.compute.amazonaws.com | ||||||
| A | 91.195.241.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | ns2.sedoparking.com | ||||||
| A | 34.211.188.210🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix | ||||||
| PTR | ec2-34-211-188-210.us-west-2.compute.amazonaws.com | ||||||
| A | 91.195.240.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.sedoparking.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
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=1792457692 | ||||||
Same first word
Similar names
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DNS History
4 records (4 active, 0 former)
●NSns1.sedoparking.com2026-08-30 → 2026-10-20 · 2 obs
● 2026-10-20 01:03:00
●NSns2.sedoparking.com2026-08-30 → 2026-10-20 · 2 obs
● 2026-10-20 01:03:00
●MXlocalhost2026-08-30 → 2026-10-20 · 4 obs
○ 2026-09-13 05:28:16
● 2026-09-15 23:15:12
● 2026-10-20 01:03:00
●A64.190.63.2222026-08-30 → 2026-10-20 · 4 obs
○ 2026-09-13 05:28:16
● 2026-09-15 23:15:12
● 2026-10-20 01:03:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| school | v2n1.nic.school, v0n3.nic.school, v0n0.nic.school, v0n2.nic.school... | 12 records |
| contentstrategy.school | ns1.sedoparking.com, ns2.sedoparking.com | - |
✅ Authoritative Response
Server:91.195.241.8
NS records: ns1.sedoparking.com, ns2.sedoparking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contentstrategy.school (unsigned zone)
⏱️ Timing
Total: 1118ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.190.63.222 |
| NS | 2 | ns1.sedoparking.com, ns2.sedoparking.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.sedoparking.com hostmaster.sedo.de |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.school, v0n1.nic.school, v0n2.nic.school...)
Analysis
IP Addresses
contentstrategy.school points to a single IP number: 64.190.63.222.
Additional host names — ns.richbone.com, xn--orthopden-02a.org, letku.fi and two others — share IP numbers with contentstrategy.school.
Name Servers
contentstrategy.school is served by two delegated name servers, ns1.sedoparking.com and ns2.sedoparking.com.
contentstrategy.school shares its name server setup with other domains, including goldbube.de, 1citycenter.com, itt-general-controls.nl and two others.
Some name servers delegated to contentstrategy.school are also used by other domains, notably tartini.de and action-cams.de.
Each of the two host names carries two IP addresses: ns1.sedoparking.com points to 3.130.216.63 and 91.195.241.8, and ns2.sedoparking.com points to 34.211.188.210 and 91.195.240.8.
Mail Servers
contentstrategy.school has one mail server: localhost.
contentstrategy.school shares the same mail server setup as other domains, including dencoauction.de, welldonebro.com, zestoreticlisinopril.online and two others.