classper.com - robtex.com
classper.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 | ||||||
| TXT | f0095018235b8109a2bf9f65674a1784b6971ed6 | ||||||
| SOA | ns1.atom.comhostmaster@classper.com 2025-09-09 #1 | ||||||
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=1774812522 | ||||||
Same first word
classper.com |
Similar names
DNS History
11 records (3 active, 8 former)
○NSns09.domaincontrol.com2020-04-12 → 2020-04-12 · 4 obs
● 2020-04-12 16:55:24
○ 2026-03-26 02:29:52
○ 2026-03-29 19:50:14
●NSns1.atom.com2026-03-26 → 2026-03-29 · 3 obs
● 2026-03-26 02:29:52
● 2026-03-29 19:50:14
○NSns10.domaincontrol.com2020-04-12 → 2020-04-12 · 4 obs
● 2020-04-12 16:55:24
○ 2026-03-26 02:29:52
○ 2026-03-29 19:50:14
●NSns2.atom.com2026-03-26 → 2026-03-29 · 3 obs
● 2026-03-26 02:29:52
● 2026-03-29 19:50:14
○NSns41.domaincontrol.com2015-11-19 → 2017-03-13 · 4 obs
● 2017-03-13 10:52:42
○ 2020-04-12 16:55:24
○ 2026-03-29 19:50:14
○NSns42.domaincontrol.com2015-11-19 → 2017-03-13 · 4 obs
● 2017-03-13 10:52:42
○ 2020-04-12 16:55:24
○ 2026-03-29 19:50:14
○MXmailstore1.secureserver.net2015-11-19 → 2017-03-13 · 4 obs
● 2017-03-13 10:52:42
○ 2020-04-12 16:55:24
○ 2026-03-29 19:50:14
○MXsmtp.secureserver.net2015-11-19 → 2017-03-13 · 4 obs
● 2017-03-13 10:52:42
○ 2020-04-12 16:55:24
○ 2026-03-29 19:50:14
○A184.168.221.462020-04-12 → 2020-04-12 · 4 obs
● 2020-04-12 16:55:24
○ 2026-03-26 02:29:52
○ 2026-03-29 19:50:14
○A184.168.221.512015-11-19 → 2017-03-13 · 4 obs
● 2017-03-13 10:52:42
○ 2020-04-12 16:55:24
○ 2026-03-29 19:50:14
●A52.20.84.622026-03-26 → 2026-03-29 · 3 obs
● 2026-03-26 02:29:52
● 2026-03-29 19:50:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net... | - |
| classper.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 classper.com (unsigned zone)
⏱️ Timing
Total: 3144ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.20.84.62 |
| NS | 2 | ns1.atom.com, ns2.atom.com |
| TXT | 1 | f0095018235b8109a2bf9f65674a1784b6971ed6 |
| SOA | 1 | ns1.atom.com hostmaster.classper.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.atom.com, ns2.atom.com)
Analysis
IP Addresses
classper.com points to an IP address: 52.20.84.62.
other host names include kmiw.com, www.homesuperior.com, c21.co, cloudcliq.com and ampol.org; they share IP numbers with classper.com.
Name Servers
Two name servers ns1.atom.com and ns2.atom.com handle the delegation for classper.com.
classper.com shares the same name server setup as other domains, for instance balmian.com, biostring.com, deepsurfer.com, swiftimports.com and drcomic.com.
classper.com at least partially shares name servers with other domains, including crskorea.com and hotelierapp.com.
Host names with one IP:
ns1.atom.com points to: 44.219.81.145
ns2.atom.com points to: 50.19.240.86