linuxsecurity.pe - dns.ninja
linuxsecurity.pe
pe
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | quipu.rcp.net.pe ⭐ | ||||||
| NS | a.lactld.org ⚠️ Not in parent delegation | ||||||
| NS | pch.rcp.pe | ||||||
| NS | pe1.dnsnode.net ⚠️ Not in parent delegation | ||||||
| SOA | quipu.rcp.net.peoperador@rcp.pe 2026-07-23 #8 | ||||||
Subdomains
ns4.linuxsecurity.pe |
ns2.linuxsecurity.pe |
hades.linuxsecurity.pe |
ns3.linuxsecurity.pe |
ns6.linuxsecurity.pe |
cerbero.linuxsecurity.pe |
ns1.linuxsecurity.pe |
inferno.linuxsecurity.pe |
nirvana.linuxsecurity.pe |
ns5.linuxsecurity.pe |
ns8.linuxsecurity.pe |
Same first word
Similar names
DNS History
13 records (10 active, 3 former)
●NSns21.cloudns.net2017-09-09 → 2026-07-23 · 2 obs
● 2026-07-23 14:15:28
●NSns22.cloudns.net2017-09-09 → 2026-07-23 · 2 obs
● 2026-07-23 14:15:28
●NSns23.cloudns.net2017-09-09 → 2026-07-23 · 2 obs
● 2026-07-23 14:15:28
●NSns24.cloudns.net2017-09-09 → 2026-07-23 · 2 obs
● 2026-07-23 14:15:28
●NSpns21.cloudns.net2017-09-09 → 2026-07-23 · 2 obs
● 2026-07-23 14:15:28
●NSpns22.cloudns.net2017-09-09 → 2026-07-23 · 2 obs
● 2026-07-23 14:15:28
●NSpns23.cloudns.net2017-09-09 → 2026-07-23 · 2 obs
● 2026-07-23 14:15:28
●NSpns24.cloudns.net2017-09-09 → 2026-07-23 · 2 obs
● 2026-07-23 14:15:28
●MXcerbero.linuxguru.pe2026-02-22 → 2026-07-23 · 3 obs
● 2026-02-22 17:09:20
● 2026-07-23 14:15:28
○MXcerbero.linuxsecurity.pe2026-02-16 → 2026-02-20 · 5 obs
● 2026-02-16 00:34:30
● 2026-02-20 15:35:14
○ 2026-02-22 17:09:20
○ 2026-07-23 14:15:28
○MXinferno.linuxsecurity.pe2017-09-09 → 2017-09-09 · 3 obs
○ 2026-02-16 00:34:30
○ 2026-07-23 14:15:28
●A51.161.209.412026-02-16 → 2026-07-23 · 3 obs
● 2026-02-16 00:34:30
● 2026-07-23 14:15:28
○A78.46.129.722017-09-09 → 2017-09-09 · 3 obs
○ 2026-02-16 00:34:30
○ 2026-07-23 14:15:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pe | pch.rcp.pe, a.lactld.org, quipu.rcp.net.pe, pe1.dnsnode.net | 7 records |
| linuxsecurity.pe | ns21.cloudns.net, ns23.cloudns.net, ns22.cloudns.net, pns22.cloudns.net... | - |
✅ Authoritative Response
Server:185.10.19.116
NS records: ns21.cloudns.net, ns23.cloudns.net, ns22.cloudns.net, pns22.cloudns.net, ns24.cloudns.net, pns21.cloudns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linuxsecurity.pe (unsigned zone)
⏱️ Timing
Total: 890ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.161.209.41 |
| NS | 8 | ns21.cloudns.net, pns21.cloudns.net... |
| MX | 1 | cerbero.linuxguru.pe (pri: 0) |
| TXT | 1 | v=spf1 mx a ip4:198.27.78.253/32 -all |
| SOA | 1 | ns21.cloudns.net support.cloudns.net |
📌 Glue Records Collected
Total: 7
In-bailiwick: 3 (pch.rcp.pe, quipu.rcp.net.pe, pch.rcp.pe)
Out-of-bailiwick: 4 (pe1.dnsnode.net, a.lactld.org, pe1.dnsnode.net...)
Analysis
Hierarchy
linuxsecurity.pe serves as parent to ns4.linuxsecurity.pe, ns2.linuxsecurity.pe, hades.linuxsecurity.pe, ns3.linuxsecurity.pe, ns6.linuxsecurity.pe along with a few other host names.
IP Addresses
linuxsecurity.pe has exactly one IP address — 51.161.209.41.
ns4.macprad.com, ns8.macprad.com, mail.escuelaoscaribanez.com plus two other host names have IP numbers in common with linuxsecurity.pe.
Name Servers
linuxsecurity.pe delegates authority to 8 name servers: ns21.cloudns.net, ns22.cloudns.net, ns23.cloudns.net plus 5 other.
linuxsecurity.pe has at least partial name server overlap with other domains, such as vulkans24.com, vulcanklubzz.com, ebeamst.com and two others.
pns21.cloudns.net, pns23.cloudns.net and pns22.cloudns.net — plus 7 other name servers — are commonly paired with these name servers.
Host names pointing to two IP addresses:
ns21.cloudns.net directs traffic to 109.201.133.61 and 2a00:1768:1001:9::21.
ns22.cloudns.net directs traffic to 5.161.121.246 and 2a01:4ff:f0:e12c::1.
ns23.cloudns.net directs traffic to 185.10.19.116 and 2a07:8dc0:1b:0:72:4eff:febc:d52d.
ns24.cloudns.net directs traffic to 185.206.180.71 and 2a0b:1640:1:1:1:1:213:845c.
pns21.cloudns.net directs traffic to 185.136.96.96 and 2a06:fb00:1::1:96.
pns22.cloudns.net directs traffic to 185.136.97.96 and 2a06:fb00:1::2:96.
pns23.cloudns.net directs traffic to 185.136.98.96 and 2a06:fb00:1::3:96.
pns24.cloudns.net directs traffic to 185.136.99.96 and 2a06:fb00:1::4:96.
Mail Servers
linuxsecurity.pe uses one mail server — cerbero.linuxguru.pe.
The mail server setup of linuxsecurity.pe matches that of other domains such as clvconstrucciones.com, becamm.com, somerex.com and two others.
cerbero.linuxguru.pe directs to just one IP number, 51.79.43.196.