rcom-tech.com - dns.ninja
rcom-tech.com
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=1782697815 | ||||||
Same first word
rcom-tech.com |
DNS History
11 records (7 active, 4 former)
○NSns.liquidweb.com2015-06-23 → 2016-02-03 · 4 obs
● 2016-02-03 06:42:52
○ 2016-04-25 16:16:12
○ 2026-06-29 02:00:28
○NSns1.liquidweb.com2015-06-23 → 2016-02-03 · 4 obs
● 2016-02-03 06:42:52
○ 2016-04-25 16:16:12
○ 2026-06-29 02:00:28
●NSns49.domaincontrol.com2016-04-25 → 2026-06-29 · 3 obs
● 2016-04-25 16:16:12
● 2026-06-29 02:00:28
●NSns50.domaincontrol.com2016-04-25 → 2026-06-29 · 3 obs
● 2016-04-25 16:16:12
● 2026-06-29 02:00:28
●MXmailstore1.secureserver.net2026-02-28 → 2026-06-29 · 3 obs
● 2026-02-28 02:36:24
● 2026-06-29 02:00:28
●MXmx1.emailsrvr.com2015-06-23 → 2026-06-29 · 2 obs
● 2026-06-29 02:00:28
●MXmx2.emailsrvr.com2015-06-23 → 2026-06-29 · 2 obs
● 2026-06-29 02:00:28
●MXsmtp.secureserver.net2026-02-28 → 2026-06-29 · 3 obs
● 2026-02-28 02:36:24
● 2026-06-29 02:00:28
○A209.59.166.802015-06-23 → 2016-02-03 · 4 obs
● 2016-02-03 06:42:52
○ 2016-04-25 16:16:12
○ 2026-06-29 02:00:28
●A23.21.23.1742026-02-28 → 2026-06-29 · 3 obs
● 2026-02-28 02:36:24
● 2026-06-29 02:00:28
○A52.23.17.582016-04-25 → 2017-01-08 · 5 obs
● 2016-04-25 16:16:12
● 2017-01-08 15:55:34
○ 2026-02-28 02:36:24
○ 2026-06-29 02:00:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| rcom-tech.com | ns49.domaincontrol.com, ns50.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.72.25
NS records: ns49.domaincontrol.com, ns50.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rcom-tech.com (unsigned zone)
⏱️ Timing
Total: 327ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.21.23.174 |
| NS | 2 | ns49.domaincontrol.com, ns50.domaincontrol.com |
| MX | 4 | mx2.emailsrvr.com (pri: 30), mx1.emailsrvr.com (pri: 20)... |
| TXT | 2 | D4938435, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns49.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns49.domaincontrol.com, ns49.domaincontrol.com, ns50.domaincontrol.com...)
Analysis
IP Addresses
rcom-tech.com directs to one IP number, which is 23.21.23.174.
Name Servers
DNS delegation for rcom-tech.com points to two name servers: ns49.domaincontrol.com and ns50.domaincontrol.com.
rcom-tech.com has the same name server delegation as a number of other domains, such as cityofanthonynm.com, izzink.com, sylviacenter.ws and two more.
There is an overlap in name servers between rcom-tech.com and other domains, for example mpe-c.com, openactigraphy.org and solartix.de
ns49.domaincontrol.com directs to 97.74.104.25 and 2603:5:2182::19. ns50.domaincontrol.com directs to 173.201.72.25 and 2603:5:2282::19. Each host name carries two IP addresses.
Mail Servers
Four mail servers handle email for rcom-tech.com: mx1.emailsrvr.com, mx2.emailsrvr.com, mailstore1.secureserver.net and smtp.secureserver.net.
rcom-tech.com shares at least some of its mail servers with other domains — for example hydeparkvillageapts.com, alburywodongachryslerclub.com, capitolgenesissj.com and two more.
Hosts pointing to four IP addresses:
mx2.emailsrvr.com maps to the following IP addresses: 108.166.43.2, 146.20.161.2, 173.203.187.2 and 184.106.54.2.
Hosts with three IP address records:
mailstore1.secureserver.net has IP addresses 216.69.141.78, 216.69.141.114 and 216.69.141.162.
smtp.secureserver.net has IP addresses 216.69.141.71, 216.69.141.84 and 216.69.141.113.
Hosts that resolve to one IP address:
mx1.emailsrvr.com directs to 173.203.187.1.