freeshell.net - dns.ninja
freeshell.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | freeshell.net ⭐ | ||||||
| NS | ns-a.sdf.org ⚠️ Not in zone NS records | ||||||
| NS | ns-b.sdf.org ⚠️ Not in zone NS records | ||||||
| NS | ns-c.sdf.org ⚠️ Not in zone NS records | ||||||
| MX | mx.sdf.org ⭐ | ||||||
| A | 205.166.94.24🇺🇸 AS14361205.166.94.0/24 | ||||||
| TXT | v=spf1 ip4:205.166.94.0/24 -all | ||||||
| SOA | freeshell.nethostmaster@freeshell.net 2026-06-13 #16 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1781415945 | ||||||
NS for
freeshell.net |
Subdomains
www.freeshell.net |
Same first word
freeshell.de |
freeshell.in |
freeshell.eu |
freeshell.ch |
freeshell.at |
freeshell.pl |
freeshell.net |
freeshell.org |
freeshell.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSfreeshell.net2015-08-06 → 2026-06-14 · 5 obs
● 2026-03-17 16:05:56
○ 2026-03-22 10:53:46
● 2026-04-09 09:19:48
● 2026-06-14 05:52:22
○NSns-d.sdf.org2026-03-14 → 2026-06-07 · 7 obs
● 2026-03-14 17:52:46
○ 2026-03-17 16:05:56
● 2026-03-22 10:53:46
● 2026-06-07 18:52:38
○ 2026-06-14 01:27:50
○ 2026-06-14 05:52:22
●MXmx.sdf.org2015-08-06 → 2026-06-14 · 7 obs
● 2026-03-17 16:05:56
○ 2026-03-22 10:53:46
● 2026-04-09 09:19:48
○ 2026-06-06 04:30:20
● 2026-06-07 18:52:38
● 2026-06-14 05:52:22
○A192.94.73.302015-08-06 → 2016-09-14 · 4 obs
● 2016-09-14 00:35:14
○ 2017-04-04 00:06:38
○ 2026-06-14 05:52:22
○A205.166.94.302017-04-04 → 2026-06-07 · 8 obs
● 2017-04-04 00:06:38
● 2026-03-17 16:05:56
○ 2026-03-22 10:53:46
● 2026-04-09 09:19:48
● 2026-06-07 18:52:38
○ 2026-06-14 01:27:50
○ 2026-06-14 05:52:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | f.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| freeshell.net | ns-a.sdf.org, ns-b.sdf.org, ns-c.sdf.org | - |
✅ Authoritative Response
Server:66.148.112.151
NS records: ns-a.sdf.org, ns-b.sdf.org, ns-c.sdf.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for freeshell.net (unsigned zone)
⏱️ Timing
Total: 5230ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 205.166.94.30 |
| NS | 4 | ns-a.sdf.org, ns-b.sdf.org... |
| MX | 1 | mx.sdf.org (pri: 50) |
| TXT | 1 | v=spf1 ip4:205.166.94.0/24 -all |
| SOA | 1 | freeshell.net hostmaster.freeshell.net |
Analysis
Hierarchy
The domain www.freeshell.net falls under the parent freeshell.net.
Name Server Role
freeshell.net acts as a name server for freeshell.net, meaning it is self-referentially delegated.
ns-a.sdf.org, ns-b.sdf.org and ns-c.sdf.org are commonly used as name server together with freeshell.net.
Name Servers
freeshell.net is delegated to four name servers, freeshell.net, ns-a.sdf.org, ns-b.sdf.org and ns-c.sdf.org.
At least some of freeshell.net's name servers are shared with other domains, for example 36bit.com, synthepedia.org, sendhaha.org and two more.
These name servers are often deployed together with the name servers ns-d.sdf.org, ns-b.freeshell.org, ns-a.freeshell.org and ns-c.freeshell.org.
Mail Servers
Mail for freeshell.net is handled by a single mail server, mx.sdf.org.
freeshell.net uses an identical mail server configuration to several other domains — among them unix50th.com, maclab.org, twenex.com and two more.
freeshell.net overlaps on mail servers with several other domains, for example ladyvampyr.com, metahex.com, thegonz.net and thxmoo.org.
This set of mail servers commonly appears together with the mail servers sol.metahex.com.
mx.sdf.org resolves to a single IP number: 205.166.94.24.