prepcha.com - dns.ninja
prepcha.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.223.86.64🇺🇸 Amazon18.220.0.0/14 EC2 CMH prefix | ||||||
| PTR | ec2-18-223-86-64.us-east-2.compute.amazonaws.com | ||||||
| NS | ns1.rochendns.com ⭐ | ||||||
| A | 2600:1f16:20f:500:7e3:deb3:3b12:4ae7🇺🇸 Amazon2600:1f16::/38 AMAZON AWS | ||||||
| A | 52.223.14.62🇺🇸 Amazon52.223.0.0/20 | ||||||
| PTR | a9a9413da7e6bd94f.awsglobalaccelerator.com | ||||||
| NS | ns2.rochendns.com | ||||||
| A | 2a05:d018:97c:5000:3519:a42d:e3ae:5a73🇮🇪 Amazon2a05:d018:800::/38 AMAZON AWS | ||||||
| A | 35.71.133.51🇺🇸 Amazon35.71.128.0/20 | ||||||
| PTR | a9a9413da7e6bd94f.awsglobalaccelerator.com | ||||||
| MX | mx-dfw.smtp.directrouter.com ⭐ | ||||||
| A | 3.23.202.173🇺🇸 Amazon3.20.0.0/14 EC2 CMH prefix | ||||||
| PTR | mx1-ohi.smtp.directrouter.com | ||||||
| MX | mx-lon.smtp.directrouter.com(20) | ||||||
| A | 34.147.189.117🇬🇧 Google34.147.176.0/20 | ||||||
| PTR | mx1-lon.smtp.directrouter.com | ||||||
| TXT | v=spf1 ip4:18.223.86.64 include:relay.mailchannels.net +a +mx +ip4:72.249.30.... | ||||||
| SOA | ns1.rochendns.comcpanel@directrouter.com 2026-08-07 #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=1786080739 | ||||||
Subdomains
www.prepcha.com |
Same first word
prepcha.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.rochendns.com2018-11-26 → 2026-08-07 · 2 obs
● 2026-08-07 05:55:34
●NSns2.rochendns.com2018-11-26 → 2026-08-07 · 2 obs
● 2026-08-07 05:55:34
●MXmx-dfw.smtp.directrouter.com2018-11-26 → 2026-08-07 · 2 obs
● 2026-08-07 05:55:34
●MXmx-lon.smtp.directrouter.com2018-11-26 → 2026-08-07 · 2 obs
● 2026-08-07 05:55:34
●A18.223.86.642026-02-17 → 2026-08-07 · 3 obs
● 2026-02-17 08:10:26
● 2026-08-07 05:55:34
○A72.249.30.402018-11-26 → 2018-11-26 · 3 obs
○ 2026-02-17 08:10:26
○ 2026-08-07 05:55:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| prepcha.com | ns1.rochendns.com, ns2.rochendns.com | 2 records |
✅ Authoritative Response
Server:35.71.133.51
NS records: ns1.rochendns.com, ns2.rochendns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prepcha.com (unsigned zone)
⏱️ Timing
Total: 325ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 18.223.86.64 |
| NS | 2 | ns2.rochendns.com, ns1.rochendns.com |
| MX | 2 | mx-dfw.smtp.directrouter.com (pri: 10), mx-lon.smtp.directrouter.com (pri: 20) |
| TXT | 1 | v=spf1 ip4:18.223.86.64 include:relay.ma |
| SOA | 1 | ns1.rochendns.com cpanel.directrouter.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.rochendns.com, ns2.rochendns.com)
Analysis
Hierarchy
www.prepcha.com is a subdomain of prepcha.com.
IP Addresses
prepcha.com points to a single IP number: 18.223.86.64.
Additional host names — anantnarayansevasansthan.com, bazanpainting.com, resolutionsofpalmbeach.com and two others — share IP numbers with prepcha.com.
Name Servers
The NS records for prepcha.com delegate to ns1.rochendns.com and ns2.rochendns.com.
prepcha.com shares its name server setup with other domains, including lockerroomtees.com, beauty-salon-whitehaven.co.uk, cortech.org and two others.
The name servers of prepcha.com overlap at least partially with those of other domains — among them dockasm.com.ar, dlpminstallation.co.uk, durotecnologia.com and two more.
These name servers commonly appear alongside the name servers ns1.durotecnologia.com and ns2.durotecnologia.com.
ns1.rochendns.com resolves to 52.223.14.62 and 2600:1f16:20f:500:7e3:deb3:3b12:4ae7. Likewise, ns2.rochendns.com resolves to 35.71.133.51 and 2a05:d018:97c:5000:3519:a42d:e3ae:5a73 — two IP addresses apiece.
Mail Servers
prepcha.com has two mail servers: mx-dfw.smtp.directrouter.com and mx-lon.smtp.directrouter.com.
prepcha.com shares the same mail server setup as other domains, including worldaffairsboard.com, arttechstudio.com, boudoulis.gr and two others.
Both mx-dfw.smtp.directrouter.com and mx-lon.smtp.directrouter.com have a single IP address each — mx-dfw.smtp.directrouter.com resolves to 3.23.202.173 while mx-lon.smtp.directrouter.com resolves to 34.147.189.117.