corecode.school - dns.ninja
corecode.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=1789641273 | ||||||
Same first word
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DNS History
10 records (10 active, 0 former)
●NSns-1257.awsdns-29.org2026-09-13 → 2026-09-17 · 2 obs
● 2026-09-17 11:05:04
●NSns-1769.awsdns-29.co.uk2026-09-13 → 2026-09-17 · 2 obs
● 2026-09-17 11:05:04
●NSns-243.awsdns-30.com2026-09-13 → 2026-09-17 · 2 obs
● 2026-09-17 11:05:04
●NSns-824.awsdns-39.net2026-09-13 → 2026-09-17 · 2 obs
● 2026-09-17 11:05:04
●MXalt1.aspmx.l.google.com2026-09-13 → 2026-09-17 · 2 obs
● 2026-09-17 11:05:04
●MXalt2.aspmx.l.google.com2026-09-13 → 2026-09-17 · 2 obs
● 2026-09-17 11:05:04
●MXalt3.aspmx.l.google.com2026-09-13 → 2026-09-17 · 2 obs
● 2026-09-17 11:05:04
●MXalt4.aspmx.l.google.com2026-09-13 → 2026-09-17 · 2 obs
● 2026-09-17 11:05:04
●MXaspmx.l.google.com2026-09-13 → 2026-09-17 · 2 obs
● 2026-09-17 11:05:04
●A188.166.63.62026-09-13 → 2026-09-17 · 2 obs
● 2026-09-17 11:05:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| school | v0n0.nic.school, v0n1.nic.school, v0n2.nic.school, v0n3.nic.school... | 12 records |
| corecode.school | ns-1769.awsdns-29.co.uk, ns-243.awsdns-30.com, ns-824.awsdns-39.net, ns-1257.awsdns-29.org | - |
✅ Authoritative Response
Server:205.251.192.243
NS records: ns-1769.awsdns-29.co.uk, ns-243.awsdns-30.com, ns-824.awsdns-39.net, ns-1257.awsdns-29.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for corecode.school (unsigned zone)
⏱️ Timing
Total: 830ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.166.63.6 |
| NS | 4 | ns-1257.awsdns-29.org, ns-1769.awsdns-29.co.uk... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 5 | ahrefs-site-verification_052201acdd6fdfa, google-site-verification=-XagIvCiXQus565... |
| SOA | 1 | ns-1769.awsdns-29.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.school, v0n0.nic.school, v0n1.nic.school...)
Analysis
IP Addresses
corecode.school directs to one IP number, which is 188.166.63.6.
Among the host names that share IP numbers with corecode.school are wecravedesign.com, shootfy.com, ciapol.com and two others.
Name Servers
The domain corecode.school is delegated to these four name servers: ns-243.awsdns-30.com, ns-824.awsdns-39.net, ns-1257.awsdns-29.org and ns-1769.awsdns-29.co.uk.
The name servers of corecode.school overlap at least partially with those of other domains — among them pupscribe.in, dl0f20wfbe162.cloudfront.net, marriottboycott.org and two more.
The name servers ns-806.awsdns-36.net, ns-1231.awsdns-25.org and ns-1725.awsdns-23.co.uk are commonly seen alongside these name servers.
Each of the four hosts ns-243.awsdns-30.com, ns-824.awsdns-39.net, ns-1257.awsdns-29.org and ns-1769.awsdns-29.co.uk has two IP addresses. ns-243.awsdns-30.com points to 205.251.192.243 and 2600:9000:5300:f300::1. ns-824.awsdns-39.net points to 205.251.195.56 and 2600:9000:5303:3800::1. ns-1257.awsdns-29.org points to 205.251.196.233 and 2600:9000:5304:e900::1. ns-1769.awsdns-29.co.uk points to 205.251.198.233 and 2600:9000:5306:e900::1.
Mail Servers
Five mail servers handle corecode.school: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
corecode.school shares at least some of its mail servers with other domains — for example thewinezine.co, webuycentralillinoishomes.com, kilometermarketing.com and two more.
It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.
Hosts with two IP numbers each:
aspmx.l.google.com directs traffic to 172.253.115.26 and 2607:f8b0:4004:c1d::1a.
alt1.aspmx.l.google.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1a.