selfdevelopmenttools.com - dns.ninja
selfdevelopmenttools.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.20.84.62🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-84-62.compute-1.amazonaws.com | ||||||
| NS | ns1.atom.com ⭐ | ||||||
| A | 44.219.81.145🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| PTR | ec2-44-219-81-145.compute-1.amazonaws.com | ||||||
| NS | ns2.atom.com | ||||||
| A | 50.19.240.86🇺🇸 Amazon50.19.128.0/17 EC2 IAD prefix | ||||||
| PTR | ec2-50-19-240-86.compute-1.amazonaws.com | ||||||
| SOA | ns1.atom.comhostmaster@selfdevelopmenttools.com 2025-04-09 #3 | ||||||
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=1790511029 | ||||||
Same first word
selfdevelopmenttools.com |
Previous names
Next names
DNS History
11 records (3 active, 8 former)
○NSns01.domaincontrol.com2015-11-11 → 2017-01-27 · 4 obs
● 2017-01-27 02:25:38
○ 2020-01-15 11:08:46
○ 2026-09-27 12:31:36
○NSns02.domaincontrol.com2015-11-11 → 2017-01-27 · 4 obs
● 2017-01-27 02:25:38
○ 2020-01-15 11:08:46
○ 2026-09-27 12:31:36
●NSns1.atom.com2026-08-27 → 2026-09-27 · 3 obs
● 2026-08-27 23:06:20
● 2026-09-27 12:31:36
○NSns15.domaincontrol.com2020-01-15 → 2020-01-15 · 4 obs
● 2020-01-15 11:08:46
○ 2026-08-27 23:06:20
○ 2026-09-27 12:31:36
○NSns16.domaincontrol.com2020-01-15 → 2020-01-15 · 4 obs
● 2020-01-15 11:08:46
○ 2026-08-27 23:06:20
○ 2026-09-27 12:31:36
●NSns2.atom.com2026-08-27 → 2026-09-27 · 3 obs
● 2026-08-27 23:06:20
● 2026-09-27 12:31:36
○MXmailstore1.secureserver.net2015-11-11 → 2017-01-27 · 4 obs
● 2017-01-27 02:25:38
○ 2020-01-15 11:08:46
○ 2026-09-27 12:31:36
○MXsmtp.secureserver.net2015-11-11 → 2017-01-27 · 4 obs
● 2017-01-27 02:25:38
○ 2020-01-15 11:08:46
○ 2026-09-27 12:31:36
○A50.63.202.432015-11-11 → 2017-01-27 · 4 obs
● 2017-01-27 02:25:38
○ 2020-01-15 11:08:46
○ 2026-09-27 12:31:36
○A50.63.202.492020-01-15 → 2020-01-15 · 4 obs
● 2020-01-15 11:08:46
○ 2026-08-27 23:06:20
○ 2026-09-27 12:31:36
●A52.20.84.622026-08-27 → 2026-09-27 · 3 obs
● 2026-08-27 23:06:20
● 2026-09-27 12:31:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| selfdevelopmenttools.com | ns1.atom.com, ns2.atom.com | 2 records |
✅ Authoritative Response
Server:44.219.81.145
NS records: ns1.atom.com, ns2.atom.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for selfdevelopmenttools.com (unsigned zone)
⏱️ Timing
Total: 3781ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.20.84.62 |
| NS | 2 | ns2.atom.com, ns1.atom.com |
| SOA | 1 | ns1.atom.com hostmaster.selfdevelopmentt |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.atom.com, ns2.atom.com)
Analysis
IP Addresses
selfdevelopmenttools.com points to a single IP number: 52.20.84.62.
Additional host names — xjerk.com, hunting.forum, symoo.com and two others — share IP numbers with selfdevelopmenttools.com.
Name Servers
The NS records for selfdevelopmenttools.com delegate to ns1.atom.com and ns2.atom.com.
selfdevelopmenttools.com shares its name server setup with other domains, including knowwill.com, fluentbeat.com, yunhana.com and two others.
Some name servers delegated to selfdevelopmenttools.com are also used by other domains, notably chaltin.com and stylome.com.
ns1.atom.com → 44.219.81.145 and ns2.atom.com → 50.19.240.86: one IP number per host name.