crowdu.com - dns.ninja
crowdu.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@crowdu.com 2026-02-12 #2 | ||||||
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=1784554177 | ||||||
Same first word
crowdu.com |
DNS History
16 records (3 active, 13 former)
○NScpns01.secureserver.net2008-03-15 → 2008-03-15 · 3 obs
○ 2015-06-18 14:40:58
○ 2026-07-20 13:50:26
○NScpns02.secureserver.net2008-03-15 → 2008-03-15 · 3 obs
○ 2015-06-18 14:40:58
○ 2026-07-20 13:50:26
○NSns1.afternic.com2026-03-09 → 2026-07-20 · 2 obs
○ 2026-07-20 13:50:26
●NSns1.atom.com2026-03-09 → 2026-07-20 · 3 obs
● 2026-03-09 10:07:12
● 2026-07-20 13:50:26
○NSns2.afternic.com2026-03-09 → 2026-07-20 · 2 obs
○ 2026-07-20 13:50:26
●NSns2.atom.com2026-03-09 → 2026-07-20 · 3 obs
● 2026-03-09 10:07:12
● 2026-07-20 13:50:26
○NSns49.domaincontrol.com2015-06-18 → 2017-07-01 · 5 obs
● 2015-06-18 14:40:58
● 2017-07-01 16:01:42
○ 2026-03-09 10:07:12
○ 2026-07-20 13:50:26
○NSns50.domaincontrol.com2015-06-18 → 2017-07-01 · 5 obs
● 2015-06-18 14:40:58
● 2017-07-01 16:01:42
○ 2026-03-09 10:07:12
○ 2026-07-20 13:50:26
○MX.2026-03-09 → 2026-07-20 · 2 obs
○ 2026-07-20 13:50:26
○MXmailstore1.secureserver.net2008-03-15 → 2017-07-01 · 4 obs
● 2017-07-01 16:01:42
○ 2026-03-09 10:07:12
○ 2026-07-20 13:50:26
○MXsmtp.secureserver.net2008-03-15 → 2017-07-01 · 4 obs
● 2017-07-01 16:01:42
○ 2026-03-09 10:07:12
○ 2026-07-20 13:50:26
○A13.248.169.482026-03-09 → 2026-07-20 · 2 obs
○ 2026-07-20 13:50:26
○A184.168.221.632015-06-18 → 2017-07-01 · 5 obs
● 2015-06-18 14:40:58
● 2017-07-01 16:01:42
○ 2026-03-09 10:07:12
○ 2026-07-20 13:50:26
●A52.20.84.622026-03-09 → 2026-07-20 · 3 obs
● 2026-03-09 10:07:12
● 2026-07-20 13:50:26
○A68.178.232.1432008-03-15 → 2008-03-15 · 3 obs
○ 2015-06-18 14:40:58
○ 2026-07-20 13:50:26
○A76.223.54.1462026-03-09 → 2026-07-20 · 2 obs
○ 2026-07-20 13:50:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| crowdu.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 crowdu.com (unsigned zone)
⏱️ Timing
Total: 3054ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.20.84.62 |
| NS | 2 | ns1.atom.com, ns2.atom.com |
| SOA | 1 | ns1.atom.com hostmaster.crowdu.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.atom.com, ns2.atom.com)
Analysis
IP Addresses
crowdu.com resolves to just one IP address, 52.20.84.62.
Two other host names, along with onbritain.com, www.lesbiansites.com and foxjo.com, also share IP numbers with crowdu.com.
Name Servers
crowdu.com is delegated to two name servers: ns1.atom.com and ns2.atom.com.
crowdu.com shares its NS records with other domains, for example mechtronics.com, bluneural.com, fbpn.com and two others.
crowdu.com and other domains like thesoup.net, prts.com and termico.com share some name servers
Each of ns1.atom.com and ns2.atom.com has one IP address: ns1.atom.com uses 44.219.81.145 and ns2.atom.com uses 50.19.240.86.