preptours.com - robtex.com
preptours.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@preptours.com 2025-11-10 #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=1776222322 | ||||||
Same first word
preptours.com |
Similar names
DNS History
12 records (3 active, 9 former)
○NShidden-master.yahoo.com2015-05-26 → 2017-04-06 · 4 obs
● 2017-04-06 17:18:44
○ 2020-03-11 10:34:00
○ 2026-04-15 03:34:02
●NSns1.atom.com2026-04-05 → 2026-04-15 · 3 obs
● 2026-04-05 19:52:58
● 2026-04-15 03:34:02
●NSns2.atom.com2026-04-05 → 2026-04-15 · 3 obs
● 2026-04-05 19:52:58
● 2026-04-15 03:34:02
○NSns205.websitewelcome.com2020-03-11 → 2020-03-11 · 4 obs
● 2020-03-11 10:34:00
○ 2026-04-05 19:52:58
○ 2026-04-15 03:34:02
○NSns206.websitewelcome.com2020-03-11 → 2020-03-11 · 4 obs
● 2020-03-11 10:34:00
○ 2026-04-05 19:52:58
○ 2026-04-15 03:34:02
○NSyns1.yahoo.com2015-05-26 → 2017-04-06 · 4 obs
● 2017-04-06 17:18:44
○ 2020-03-11 10:34:00
○ 2026-04-15 03:34:02
○NSyns2.yahoo.com2015-05-26 → 2017-04-06 · 4 obs
● 2017-04-06 17:18:44
○ 2020-03-11 10:34:00
○ 2026-04-15 03:34:02
○MXmail.preptours.com2020-03-11 → 2020-03-11 · 4 obs
● 2020-03-11 10:34:00
○ 2026-04-05 19:52:58
○ 2026-04-15 03:34:02
○MXmx-biz.mail.am0.yahoodns.net2015-05-26 → 2017-04-06 · 4 obs
● 2017-04-06 17:18:44
○ 2020-03-11 10:34:00
○ 2026-04-15 03:34:02
○A192.185.57.1082020-03-11 → 2020-03-11 · 4 obs
● 2020-03-11 10:34:00
○ 2026-04-05 19:52:58
○ 2026-04-15 03:34:02
●A52.20.84.622026-04-05 → 2026-04-15 · 3 obs
● 2026-04-05 19:52:58
● 2026-04-15 03:34:02
○A98.138.19.1432015-05-26 → 2017-04-06 · 4 obs
● 2017-04-06 17:18:44
○ 2020-03-11 10:34:00
○ 2026-04-15 03:34:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| preptours.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 preptours.com (unsigned zone)
⏱️ Timing
Total: 119ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.20.84.62 |
| NS | 2 | ns2.atom.com, ns1.atom.com |
| TXT | 1 | f0095018235b8109a2bf9f65674a1784b6971ed6 |
| SOA | 1 | ns1.atom.com hostmaster.preptours.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.atom.com, ns2.atom.com)
Analysis
IP Addresses
preptours.com points to a single IP: 52.20.84.62.
Other host names, for instance resza.com, zenbacker.com, clearalternatives.com, skinforte.com and www.veriown.com share IP numbers with preptours.com.
Name Servers
preptours.com's delegation is to two name servers ns1.atom.com and ns2.atom.com.
preptours.com shares the same name server configuration as other domains, such as factorycampus.com, foldweb.com, tapscene.com, diethq.com and ngbit.com.
preptours.com shares name servers with other domains to some extent, for instance travelik.com, w5w.net, playlish.com and gotaura.com.
These name servers are often used together with the name servers verification-i7a5wzmsoq9u8fhbhjxfr2.ns101.verify.hn.
Host names with a single IP:
ns1.atom.com resolves to 44.219.81.145.
ns2.atom.com resolves to 50.19.240.86.