crack.academy - robtex.com
crack.academy
academy
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.academy ⭐ | ||||||
| NS | v0n1.nic.academy | ||||||
| NS | v0n2.nic.academy | ||||||
| NS | v0n3.nic.academy | ||||||
| NS | v2n0.nic.academy | ||||||
| NS | v2n1.nic.academy | ||||||
| SOA | v0n0.nic.academyhostmaster@donuts.email serial=1785954761 | ||||||
Same first word
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DNS History
11 records (11 active, 0 former)
●NSdee.ns.cloudflare.com2026-07-17 → 2026-08-05 · 2 obs
● 2026-08-05 18:59:34
●NSderek.ns.cloudflare.com2026-07-17 → 2026-08-05 · 2 obs
● 2026-08-05 18:59:34
●MXalt1.aspmx.l.google.com2026-07-17 → 2026-08-05 · 2 obs
● 2026-08-05 18:59:34
●MXalt2.aspmx.l.google.com2026-07-17 → 2026-08-05 · 2 obs
● 2026-08-05 18:59:34
●MXalt3.aspmx.l.google.com2026-07-17 → 2026-08-05 · 2 obs
● 2026-08-05 18:59:34
●MXalt4.aspmx.l.google.com2026-07-17 → 2026-08-05 · 2 obs
● 2026-08-05 18:59:34
●MXaspmx.l.google.com2026-07-17 → 2026-08-05 · 2 obs
● 2026-08-05 18:59:34
●A104.21.12.312026-07-17 → 2026-08-05 · 2 obs
● 2026-08-05 18:59:34
●A172.67.131.2362026-07-17 → 2026-08-05 · 2 obs
● 2026-08-05 18:59:34
●A2606:4700:3031::ac43:83ec2026-07-17 → 2026-08-05 · 2 obs
● 2026-08-05 18:59:34
●A2606:4700:3033::6815:c1f2026-07-17 → 2026-08-05 · 2 obs
● 2026-08-05 18:59:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| academy | v0n0.nic.academy, v0n1.nic.academy, v0n2.nic.academy, v0n3.nic.academy... | 12 records |
| crack.academy | dee.ns.cloudflare.com, derek.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.154
NS records: dee.ns.cloudflare.com, derek.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crack.academy (unsigned zone)
⏱️ Timing
Total: 526ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.131.236, 104.21.12.31 |
| AAAA | 2 | 2606:4700:3031::ac43:83ec, 2606:4700:3033::6815:c1f |
| NS | 2 | dee.ns.cloudflare.com, derek.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 6 | 1ot2illl77n2ggemtgm0ai8ul9, a26du(0x37317473)p2v3amb5ppkfc8ks5... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dee.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.academy, v0n1.nic.academy, v0n2.nic.academy...)
Analysis
IP Addresses
crack.academy directs to four IP numbers, which are 104.21.12.31, 172.67.131.236, 2606:4700:3031::ac43:83ec and 2606:4700:3033::6815:c1f.
Two other host names, along with www.freehand-books.com, ioionp.run and drarten.com, also share IP numbers with crack.academy.
Name Servers
DNS delegation for crack.academy points to two name servers: dee.ns.cloudflare.com and derek.ns.cloudflare.com.
crack.academy shares its NS records with other domains, for example weldm.com, rhinodist.com, midisaya.com and two others.
The name servers of crack.academy overlap at least partially with those of other domains — among them atlamob.org, vty38.net, golden-game61.com and two more.
These name servers commonly appear alongside the name servers hugh.ns.cloudflare.com and buck.ns.cloudflare.com.
DNS names with 6 IP addresses:
dee.ns.cloudflare.com has IP addresses 108.162.192.93, 172.64.32.93 and 173.245.58.93, plus 3 other.
derek.ns.cloudflare.com has IP addresses 108.162.193.154, 172.64.33.154 and 173.245.59.154, plus 3 other.
Mail Servers
Five mail servers handle crack.academy: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
There is at least a partial MX overlap between crack.academy and other domains, including sleepydog.net, meronhlare.net, travislide.com and two others.
These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.
Host names that have two IP addresses:
aspmx.l.google.com has two IP addresses: 142.251.163.27 and 2607:f8b0:4004:c1b::1b.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com has two IP addresses: 172.253.157.26 and 2a00:1450:400c:c23::1b.