com.school - robtex.com
com.school
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-999.awsdns-60.net ⭐ | ||||||
| A | 2600:9000:5303:e700::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-999.awsdns-60.net | ||||||
| A | 205.251.195.231🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| NS | ns-1269.awsdns-30.org | ||||||
| A | 2600:9000:5304:f500::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1269.awsdns-30.org | ||||||
| A | 205.251.196.245🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1269.awsdns-30.org | ||||||
| NS | ns-1559.awsdns-02.co.uk | ||||||
| A | 2600:9000:5306:1700::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1559.awsdns-02.co.uk | ||||||
| A | 205.251.198.23🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1559.awsdns-02.co.uk | ||||||
| NS | ns-354.awsdns-44.com | ||||||
| A | 2600:9000:5301:6200::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-354.awsdns-44.com | ||||||
| A | 205.251.193.98🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-354.awsdns-44.com | ||||||
| SOA | ns-999.awsdns-60.netawsdns-hostmaster@amazon.com serial=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=1784586850 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1269.awsdns-30.org2026-02-14 → 2026-07-20 · 2 obs
● 2026-07-20 22:46:48
●NSns-1559.awsdns-02.co.uk2026-02-14 → 2026-07-20 · 2 obs
● 2026-07-20 22:46:48
●NSns-354.awsdns-44.com2026-02-14 → 2026-07-20 · 2 obs
● 2026-07-20 22:46:48
●NSns-999.awsdns-60.net2026-02-14 → 2026-07-20 · 2 obs
● 2026-07-20 22:46:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| school | v0n0.nic.school, v0n1.nic.school, v0n2.nic.school, v0n3.nic.school... | - |
| com.school | ns-999.awsdns-60.net, ns-1269.awsdns-30.org, ns-1559.awsdns-02.co.uk, ns-354.awsdns-44.com | - |
✅ Authoritative Response
Server:205.251.193.98
NS records: ns-999.awsdns-60.net, ns-1269.awsdns-30.org, ns-1559.awsdns-02.co.uk, ns-354.awsdns-44.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for com.school (unsigned zone)
⏱️ Timing
Total: 508ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1269.awsdns-30.org, ns-1559.awsdns-02.co.uk... |
| SOA | 1 | ns-999.awsdns-60.net awsdns-hostmaster.a |
Analysis
Name Servers
The domain com.school is delegated to these four name servers: ns-354.awsdns-44.com, ns-999.awsdns-60.net, ns-1269.awsdns-30.org and ns-1559.awsdns-02.co.uk.
At least some of com.school's name servers are shared with other domains, for example virtusize.org, awsmaciej.com, d3ntpoqin5l9mr.cloudfront.net and two more.
These name servers tend to co-occur with ns1.getnetset.com, ns2.getnetset.com, ns-536.awsdns-03.net and 5 other name servers in the same DNS delegations.
Four hostnames, each resolving to a pair of IP addresses: ns-354.awsdns-44.com directs to 205.251.193.98 and 2600:9000:5301:6200::1; ns-999.awsdns-60.net directs to 205.251.195.231 and 2600:9000:5303:e700::1; ns-1269.awsdns-30.org directs to 205.251.196.245 and 2600:9000:5304:f500::1; ns-1559.awsdns-02.co.uk directs to 205.251.198.23 and 2600:9000:5306:1700::1.