rtechcorpo.com - robtex.com
rtechcorpo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 151.158.48.83ENETWORKS128.0.0.0/2 | ||||||
| PTR | srv9.whitednszone.com | ||||||
| NS | ns1.whitednszone.com ⭐ | ||||||
| A | 104.234.134.29🇺🇸 AS40676104.234.134.0/24 Used by EndUser | ||||||
| NS | ns2.whitednszone.com | ||||||
| A | 103.174.153.41🇧🇩 COLOCONE1-AS-AP103.174.153.0/24 ColoCone Admin Plot-29, RD-9 B/KHA, PCH Society, Mohammodpur | ||||||
| NS | ns3.whitednszone.com ⚠️ Not in parent delegation | ||||||
| A | 103.174.152.55🇧🇩 COLOCONE1-AS-AP103.174.152.0/24 ColoCone Admin Plot-29, RD-9 B/KHA, PCH Society, Mohammodpur | ||||||
| MX | rtechcorpo.com ⭐ | ||||||
| A | 151.158.48.83ENETWORKS128.0.0.0/2 | ||||||
| PTR | srv9.whitednszone.com | ||||||
| TXT | v=spf1 +a +mx +ip4:151.158.48.81 ~all | ||||||
| SOA | ns1.whitednszone.comitmsofts@gmail.com 2026-04-15 #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=1777018271 | ||||||
MX for
rtechcorpo.com |
Same first word
rtechcorpo.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.whitednszone.com2026-03-10 → 2026-04-24 · 2 obs
● 2026-04-24 08:15:00
●NSns2.whitednszone.com2026-03-10 → 2026-04-24 · 2 obs
● 2026-04-24 08:15:00
●NSns3.whitednszone.com2026-03-10 → 2026-04-24 · 2 obs
● 2026-04-24 08:15:00
●MXrtechcorpo.com2026-03-10 → 2026-04-24 · 2 obs
● 2026-04-24 08:15:00
○A103.65.138.122026-03-10 → 2026-03-26 · 4 obs
● 2026-03-26 12:46:04
○ 2026-04-22 20:03:32
○ 2026-04-24 08:15:00
●A151.158.48.832026-04-22 → 2026-04-24 · 3 obs
● 2026-04-22 20:03:32
● 2026-04-24 08:15:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net... | - |
| rtechcorpo.com | ns2.whitednszone.com, ns1.whitednszone.com | 2 records |
✅ Authoritative Response
Server:103.174.153.41
NS records: ns2.whitednszone.com, ns1.whitednszone.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtechcorpo.com (unsigned zone)
⏱️ Timing
Total: 1305ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 151.158.48.83 |
| NS | 3 | ns1.whitednszone.com, ns2.whitednszone.com... |
| MX | 1 | rtechcorpo.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:151.158.48.81 ~all |
| SOA | 1 | ns1.whitednszone.com itmsofts.gmail.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.whitednszone.com, ns1.whitednszone.com)
Analysis
Mail Server Role
The mail server for rtechcorpo.com is rtechcorpo.com.
IP Addresses
rtechcorpo.com points to a single IP address: 151.158.48.83.
Other host names such as deonit.com, satisfytech.com, rentacarsbd.com, airlink-bd.com and dazzlebluebd.com share IPs with rtechcorpo.com.
Name Servers
rtechcorpo.com is delegated to three name servers: ns1.whitednszone.com, ns2.whitednszone.com and ns3.whitednszone.com.
rtechcorpo.com at least partially shares name servers with other domains, for example subhesadik24.com, onspace.net, bdcrime-news.com, islam40.com and webmartbd.com.
these name servers are commonly used with the following name servers: ns1.bdwebs.org, ns2.bdwebs.org, ns3.bdwebs.org, ns4.whitednszone.com, ns1.raajrani.net, ns2.raajrani.net, a.ns.softclever.org, b.ns.softclever.org, ns1.flashtechnology.net and ns2.flashtechnology.net.
Host names with a single IP address:
ns1.whitednszone.com resolves to 104.234.134.29.
ns2.whitednszone.com resolves to 103.174.153.41.
ns3.whitednszone.com resolves to 103.174.152.55.
Mail Servers
One mail server handles rtechcorpo.com; that server is rtechcorpo.com.
rtechcorpo.com points to a single IP number: 151.158.48.83.