rjrtechnology.com - robtex.com
rjrtechnology.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=1774596977 | ||||||
Subdomains
mailserver.rjrtechnology.com |
Same first word
rjrtechnology.com |
DNS History
17 records (10 active, 7 former)
●NSns-cloud-e1.googledomains.com2026-02-16 → 2026-03-27 · 3 obs
● 2026-02-16 22:19:40
● 2026-03-27 07:43:26
●NSns-cloud-e2.googledomains.com2026-02-16 → 2026-03-27 · 3 obs
● 2026-02-16 22:19:40
● 2026-03-27 07:43:26
●NSns-cloud-e3.googledomains.com2026-02-16 → 2026-03-27 · 3 obs
● 2026-02-16 22:19:40
● 2026-03-27 07:43:26
●NSns-cloud-e4.googledomains.com2026-02-16 → 2026-03-27 · 3 obs
● 2026-02-16 22:19:40
● 2026-03-27 07:43:26
○NSns1.hover.com2015-08-04 → 2017-04-10 · 4 obs
● 2017-04-10 13:08:26
○ 2026-02-16 22:19:40
○ 2026-03-27 07:43:26
○NSns2.hover.com2015-08-04 → 2017-04-10 · 4 obs
● 2017-04-10 13:08:26
○ 2026-02-16 22:19:40
○ 2026-03-27 07:43:26
●MXalt1.aspmx.l.google.com2015-08-04 → 2026-03-27 · 2 obs
● 2026-03-27 07:43:26
●MXalt2.aspmx.l.google.com2026-02-16 → 2026-03-27 · 3 obs
● 2026-02-16 22:19:40
● 2026-03-27 07:43:26
○MXalt2.aspx.l.google.com2015-08-04 → 2017-04-10 · 4 obs
● 2017-04-10 13:08:26
○ 2026-02-16 22:19:40
○ 2026-03-27 07:43:26
●MXalt3.aspmx.l.google.com2026-02-16 → 2026-03-27 · 3 obs
● 2026-02-16 22:19:40
● 2026-03-27 07:43:26
○MXalt3.aspx.l.google.com2015-08-04 → 2017-04-10 · 4 obs
● 2017-04-10 13:08:26
○ 2026-02-16 22:19:40
○ 2026-03-27 07:43:26
●MXalt4.aspmx.l.google.com2026-02-16 → 2026-03-27 · 3 obs
● 2026-02-16 22:19:40
● 2026-03-27 07:43:26
○MXalt4.aspx.l.google.com2015-08-04 → 2017-04-10 · 4 obs
● 2017-04-10 13:08:26
○ 2026-02-16 22:19:40
○ 2026-03-27 07:43:26
●MXaspmx.l.google.com2015-08-04 → 2026-03-27 · 2 obs
● 2026-03-27 07:43:26
○A64.98.145.302016-07-06 → 2016-07-06 · 4 obs
● 2016-07-06 21:44:28
○ 2017-04-10 13:08:26
○ 2026-03-27 07:43:26
○A64.99.80.302015-08-04 → 2016-03-16 · 4 obs
● 2016-03-16 14:02:32
○ 2016-07-06 21:44:28
○ 2026-03-27 07:43:26
●A70.35.205.2472017-04-10 → 2026-03-27 · 3 obs
● 2017-04-10 13:08:26
● 2026-03-27 07:43:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rjrtechnology.com | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rjrtechnology.com (unsigned zone)
⏱️ Timing
Total: 282ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 70.35.205.247 |
| NS | 4 | ns-cloud-e1.googledomains.com, ns-cloud-e3.googledomains.com... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)
Analysis
Hierarchy
rjrtechnology.com is a parent of mailserver.rjrtechnology.com.
IP Addresses
rjrtechnology.com points to a single IP number: 70.35.205.247.
Other host names such as mailserver.rjrtechnology.com and canvassmaster.com share IP numbers with rjrtechnology.com.
Name Servers
rjrtechnology.com is delegated to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
rjrtechnology.com at least partially shares name servers with other domains, for instance jenhensleyandassociates.com, aleweb.me, collectionforyourbusiness.com, sclus.com and processforchange.org.
Host names with two IP numbers:
ns-cloud-e1.googledomains.com points to: 2001:4860:4802:32::6e and 216.239.32.110.
ns-cloud-e2.googledomains.com points to: 2001:4860:4802:34::6e and 216.239.34.110.
ns-cloud-e3.googledomains.com points to: 2001:4860:4802:36::6e and 216.239.36.110.
ns-cloud-e4.googledomains.com points to: 2001:4860:4802:38::6e and 216.239.38.110.
Mail Servers
rjrtechnology.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
rjrtechnology.com shares mail servers with other domains at least in part, for instance creak.org, sknowcap.com, ns500734.ns500693.ns500693.ns500699.ns500734.ns500699.ns500699.ns500699.ns500699.ns500693.ns500693.ns500693.ns500588.ns500588.ns500588.ns500588.ns500588.dtrkdll.com, ns500759.ns500698.ns500759.ns500735.ns500736.ns500735.ns500698.ns500698.ns500708.ns500708.ns500576.ns500652.trackreceptor.com and ns500671.ns500731.ns500742.ns500742.ns500754.ns500731.ns500704.ns500704.ns500688.ns500704.ns500291.ns500671.ns500291.ns500291.ns500131.lustychickser.com.
these mail servers are often used with aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26.
alt1.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.26.
alt2.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.26.
alt3.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.26.
alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1b and 142.251.96.26.