linux.academy - dns.ninja
linux.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=1786075399 | ||||||
Same first word
Similar names
DNS History
26 records (7 active, 19 former)
○NSns-1300.awsdns-34.org2016-12-11 → 2021-06-14 · 4 obs
● 2021-06-14 01:59:14
○ 2026-07-24 04:08:14
○ 2026-08-07 04:33:02
○NSns-1897.awsdns-45.co.uk2016-12-11 → 2021-06-14 · 4 obs
● 2021-06-14 01:59:14
○ 2026-07-24 04:08:14
○ 2026-08-07 04:33:02
○NSns-390.awsdns-48.com2016-12-11 → 2021-06-14 · 4 obs
● 2021-06-14 01:59:14
○ 2026-07-24 04:08:14
○ 2026-08-07 04:33:02
○NSns-792.awsdns-35.net2016-12-11 → 2021-06-14 · 4 obs
● 2021-06-14 01:59:14
○ 2026-07-24 04:08:14
○ 2026-08-07 04:33:02
●NSns1.name.com2026-07-24 → 2026-08-07 · 3 obs
● 2026-07-24 04:08:14
● 2026-08-07 04:33:02
●NSns1ksz.name.com2026-07-24 → 2026-08-07 · 3 obs
● 2026-07-24 04:08:14
● 2026-08-07 04:33:02
●NSns2hjl.name.com2026-07-24 → 2026-08-07 · 3 obs
● 2026-07-24 04:08:14
● 2026-08-07 04:33:02
●NSns3fhx.name.com2026-07-24 → 2026-08-07 · 3 obs
● 2026-07-24 04:08:14
● 2026-08-07 04:33:02
●NSns4blx.name.com2026-07-24 → 2026-08-07 · 3 obs
● 2026-07-24 04:08:14
● 2026-08-07 04:33:02
●MXmail.pickelhost.com2026-07-24 → 2026-08-07 · 2 obs
● 2026-08-07 04:33:02
○A3.220.245.192021-06-14 → 2021-06-14 · 4 obs
● 2021-06-14 01:59:14
○ 2026-02-21 11:34:40
○ 2026-08-07 04:33:02
○A34.198.50.112021-06-14 → 2021-06-14 · 4 obs
● 2021-06-14 01:59:14
○ 2026-02-21 11:34:40
○ 2026-08-07 04:33:02
○A34.227.168.1072019-03-18 → 2019-03-18 · 4 obs
● 2019-03-18 04:57:42
○ 2019-06-07 04:16:20
○ 2026-08-07 04:33:02
○A34.232.187.952021-06-14 → 2021-06-14 · 4 obs
● 2021-06-14 01:59:14
○ 2026-02-21 11:34:40
○ 2026-08-07 04:33:02
○A34.236.45.522021-06-14 → 2021-06-14 · 4 obs
● 2021-06-14 01:59:14
○ 2026-02-21 11:34:40
○ 2026-08-07 04:33:02
○A50.16.181.1832018-03-11 → 2018-03-11 · 4 obs
● 2018-03-11 06:03:42
○ 2019-03-18 04:57:42
○ 2026-08-07 04:33:02
○A52.1.105.1092018-03-11 → 2018-03-11 · 4 obs
● 2018-03-11 06:03:42
○ 2019-03-18 04:57:42
○ 2026-08-07 04:33:02
○A52.207.128.1022019-06-07 → 2019-06-07 · 4 obs
● 2019-06-07 04:16:20
○ 2021-06-14 01:59:14
○ 2026-08-07 04:33:02
○A52.207.92.1632016-12-11 → 2017-02-09 · 4 obs
● 2017-02-09 13:47:50
○ 2018-03-11 06:03:42
○ 2026-08-07 04:33:02
○A52.3.25.792019-03-18 → 2019-03-18 · 4 obs
● 2019-03-18 04:57:42
○ 2019-06-07 04:16:20
○ 2026-08-07 04:33:02
○A52.45.87.82016-12-11 → 2017-02-09 · 4 obs
● 2017-02-09 13:47:50
○ 2018-03-11 06:03:42
○ 2026-08-07 04:33:02
○A52.54.152.752019-03-18 → 2019-03-18 · 4 obs
● 2019-03-18 04:57:42
○ 2019-06-07 04:16:20
○ 2026-08-07 04:33:02
○A52.54.153.292016-12-11 → 2017-02-09 · 4 obs
● 2017-02-09 13:47:50
○ 2018-03-11 06:03:42
○ 2026-08-07 04:33:02
○A52.86.183.132019-06-07 → 2019-06-07 · 4 obs
● 2019-06-07 04:16:20
○ 2021-06-14 01:59:14
○ 2026-08-07 04:33:02
○A54.86.77.52018-03-11 → 2018-03-11 · 4 obs
● 2018-03-11 06:03:42
○ 2019-03-18 04:57:42
○ 2026-08-07 04:33:02
●A91.195.240.942026-07-24 → 2026-08-07 · 3 obs
● 2026-07-24 04:08:14
● 2026-08-07 04:33:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| academy | v0n3.nic.academy, v0n0.nic.academy, v2n1.nic.academy, v0n1.nic.academy... | 12 records |
| linux.academy | ns1ksz.name.com, ns4blx.name.com, ns3fhx.name.com, ns2hjl.name.com | - |
✅ Authoritative Response
Server:163.114.217.49
NS records: ns1ksz.name.com, ns4blx.name.com, ns3fhx.name.com, ns2hjl.name.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linux.academy (unsigned zone)
⏱️ Timing
Total: 718ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.240.94 |
| NS | 4 | ns1ksz.name.com, ns2hjl.name.com... |
| MX | 1 | mail.pickelhost.com (pri: 1) |
| TXT | 1 | v=spf1 ip6:fd68:85f0:7c72::/48 -all |
| SOA | 1 | ns1.name.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v2n1.nic.academy, v2n0.nic.academy, v0n3.nic.academy...)
Analysis
IP Addresses
linux.academy has exactly one IP address — 91.195.240.94.
nu-ads.com, fchco.net, webmm.com plus two other host names have IP numbers in common with linux.academy.
Name Servers
Five name servers handle delegation for linux.academy: ns1.name.com, ns1ksz.name.com, ns2hjl.name.com and two others.
The name servers of linux.academy overlap at least partially with those of other domains — among them atlasmusic.live, y38pi.com, winnipeg.tax and two more.
These name servers commonly appear in delegations together with ns3fhx.name.com, ns4blx.name.com, ns1cnb.name.com and 7 other.
Host names pointing to two IP addresses:
ns1.name.com resolves to 163.114.216.17 and 2a00:edc0:107::1.
ns1ksz.name.com resolves to 163.114.216.17 and 2a00:edc0:107::1.
ns2hjl.name.com resolves to 163.114.216.49 and 2402:cf80:107::1.
ns3fhx.name.com resolves to 163.114.217.17 and 2a00:edc0:107::49.
ns4blx.name.com resolves to 163.114.217.49 and 2402:cf80:107::49.
The host names ns1.name.com and ns1ksz.name.com both resolve to 2a00:edc0:107::1 IP addresses.
The host names ns1.name.com and ns1ksz.name.com both resolve to 163.114.216.17 IP addresses.
Mail Servers
linux.academy uses one mail server — mail.pickelhost.com.
The mail server setup of linux.academy matches that of other domains such as quantgiant.com, firstchoicefence.com, canvae.com and two others.
mail.pickelhost.com resolves to two IP numbers — 65.109.128.50 and 134.209.200.192.