fsdn.com - dns.ninja
fsdn.com
com
| 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=1785974254 | ||||||
rank #175763 in the tld
WOT: SAFE (84/100)
📈 Tranco rank: #55,452
Subdomains
Same first word
Similar names
DNS History
18 records (7 active, 11 former)
○NSns0.dnsmadeeasy.com2016-04-30 → 2021-05-11 · 5 obs
● 2016-04-30 04:05:44
● 2021-05-11 02:08:24
○ 2026-02-14 19:50:10
○ 2026-08-06 00:23:50
○NSns1.dnsmadeeasy.com2016-04-30 → 2021-05-11 · 5 obs
● 2016-04-30 04:05:44
● 2021-05-11 02:08:24
○ 2026-02-14 19:50:10
○ 2026-08-06 00:23:50
○NSns1.p03.dynect.net2015-06-21 → 2016-04-22 · 4 obs
● 2016-04-22 00:54:48
○ 2016-04-30 04:05:44
○ 2026-08-06 00:23:50
●NSns11.constellix.com2026-02-14 → 2026-08-06 · 3 obs
● 2026-02-14 19:50:10
● 2026-08-06 00:23:50
○NSns2.dnsmadeeasy.com2016-04-30 → 2021-05-11 · 5 obs
● 2016-04-30 04:05:44
● 2021-05-11 02:08:24
○ 2026-02-14 19:50:10
○ 2026-08-06 00:23:50
○NSns2.p03.dynect.net2015-06-21 → 2016-04-22 · 4 obs
● 2016-04-22 00:54:48
○ 2016-04-30 04:05:44
○ 2026-08-06 00:23:50
●NSns21.constellix.com2026-02-14 → 2026-08-06 · 3 obs
● 2026-02-14 19:50:10
● 2026-08-06 00:23:50
○NSns3.dnsmadeeasy.com2016-04-30 → 2021-05-11 · 5 obs
● 2016-04-30 04:05:44
● 2021-05-11 02:08:24
○ 2026-02-14 19:50:10
○ 2026-08-06 00:23:50
○NSns3.p03.dynect.net2015-06-21 → 2016-04-22 · 4 obs
● 2016-04-22 00:54:48
○ 2016-04-30 04:05:44
○ 2026-08-06 00:23:50
●NSns31.constellix.com2026-02-14 → 2026-08-06 · 3 obs
● 2026-02-14 19:50:10
● 2026-08-06 00:23:50
○NSns4.dnsmadeeasy.com2016-04-30 → 2021-05-11 · 5 obs
● 2016-04-30 04:05:44
● 2021-05-11 02:08:24
○ 2026-02-14 19:50:10
○ 2026-08-06 00:23:50
○NSns4.p03.dynect.net2015-06-21 → 2016-04-22 · 4 obs
● 2016-04-22 00:54:48
○ 2016-04-30 04:05:44
○ 2026-08-06 00:23:50
●NSns41.constellix.net2026-02-14 → 2026-08-06 · 3 obs
● 2026-02-14 19:50:10
● 2026-08-06 00:23:50
●NSns51.constellix.net2026-02-14 → 2026-08-06 · 3 obs
● 2026-02-14 19:50:10
● 2026-08-06 00:23:50
●NSns61.constellix.net2026-02-14 → 2026-08-06 · 3 obs
● 2026-02-14 19:50:10
● 2026-08-06 00:23:50
●A216.105.38.142018-03-30 → 2026-08-06 · 3 obs
● 2018-03-30 10:41:56
● 2026-08-06 00:23:50
○A216.34.181.2022015-06-21 → 2016-07-27 · 4 obs
● 2016-07-27 05:32:22
○ 2016-08-12 11:59:28
○ 2026-08-06 00:23:50
○A216.34.181.402016-08-12 → 2017-12-26 · 5 obs
● 2016-08-12 11:59:28
● 2017-12-26 03:26:58
○ 2018-03-30 10:41:56
○ 2026-08-06 00:23:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net... | - |
| fsdn.com | ns11.constellix.com, ns51.constellix.net, ns41.constellix.net, ns21.constellix.com... | 6 records |
✅ Authoritative Response
Server:96.45.80.1
NS records: ns11.constellix.com, ns51.constellix.net, ns41.constellix.net, ns21.constellix.com, ns61.constellix.net, ns31.constellix.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fsdn.com (unsigned zone)
⏱️ Timing
Total: 457ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.105.38.14 |
| NS | 6 | ns21.constellix.com, ns31.constellix.com... |
| TXT | 6 | SourceForge, Inc., blitz=mu-65fe3b9a-d689db9e-0cc2591f-57a9... |
| SOA | 1 | ns11.constellix.com dns.constellix.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns11.constellix.com, ns11.constellix.com, ns21.constellix.com...)
Analysis
Hierarchy
fsdn.com is a parent domain, with c.fsdn.com, s.fsdn.com and a.fsdn.com beneath it.
IP Addresses
fsdn.com points to a single IP number: 216.105.38.14.
Additional host names — including s.fsdn.com and c.fsdn.com — share IP numbers with fsdn.com.
Name Servers
DNS for fsdn.com is handled by 6 name servers: ns11.constellix.com, ns21.constellix.com, ns31.constellix.com and 3 others.
fsdn.com has at least partial name server overlap with other domains, such as rrrph.vip, umbet6.com, 161.131.209.in-addr.arpa and two others.
These name servers tend to appear together with the name servers ns41.constellix.net, ns51.constellix.net and ns61.constellix.net.
Host names with two IP numbers:
ns11.constellix.com has two IP addresses: 96.45.80.1 and 2600:180a:1001::1.
ns21.constellix.com has two IP addresses: 46.31.236.1 and 2600:180b:2001::1.
ns31.constellix.com has two IP addresses: 43.247.170.1 and 2600:180c:3001::1.
ns41.constellix.net has two IP addresses: 96.45.81.1 and 2600:180a:4001::1.
ns51.constellix.net has two IP addresses: 46.31.237.1 and 2600:180b:5001::1.
ns61.constellix.net has two IP addresses: 43.247.171.1 and 2600:180c:6001::1.