jrtech.info - robtex.com
jrtech.info
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1773555327 | ||||||
Subdomains
mx.jrtech.info |
Same first word
jrtech.com.br |
jrtech.info |
jrtech.co.uk |
jrtech.synology.me |
jrtech.com |
jrtech.fr |
jrtech.cz |
jrtech.us |
jrtech.at |
jrtech.com.pl |
jrtech.ca |
jrtech.in |
Similar names
thejrc.org |
rjtech.pl |
techjr.us |
thejcr.com |
jretch.com |
rjtech.com |
thejcr.co.uk |
rjtech.com.br |
rjtech.in |
thejrc.com |
jrhtec.com |
rjtech.co.uk |
techjr.net |
rjtech.net |
techjr.com |
DNS History
11 records (7 active, 4 former)
●NSns1.site4now.net2026-02-20 → 2026-03-21 · 3 obs
● 2026-02-20 05:18:16
● 2026-03-21 09:19:08
●NSns2.site4now.net2026-02-20 → 2026-03-21 · 3 obs
● 2026-02-20 05:18:16
● 2026-03-21 09:19:08
●NSns3.site4now.net2026-02-20 → 2026-03-21 · 3 obs
● 2026-02-20 05:18:16
● 2026-03-21 09:19:08
○NSns71.domaincontrol.com2015-10-10 → 2018-07-26 · 4 obs
● 2018-07-26 01:20:30
○ 2026-02-20 05:18:16
○ 2026-03-21 09:19:08
○NSns72.domaincontrol.com2015-10-10 → 2018-07-26 · 4 obs
● 2018-07-26 01:20:30
○ 2026-02-20 05:18:16
○ 2026-03-21 09:19:08
●MXfeedback-smtp.eu-west-1.amazonses.com2026-03-09 → 2026-03-21 · 3 obs
● 2026-03-09 12:56:12
● 2026-03-21 09:19:08
●MXigw08.site4now.net2026-02-20 → 2026-03-21 · 3 obs
● 2026-02-20 05:18:16
● 2026-03-21 09:19:08
○MXjrtech-info.mail.protection.outlook.com2015-10-10 → 2018-07-26 · 4 obs
● 2018-07-26 01:20:30
○ 2026-02-20 05:18:16
○ 2026-03-21 09:19:08
●MXsend.updates2026-03-09 → 2026-03-21 · 3 obs
● 2026-03-09 12:56:12
● 2026-03-21 09:19:08
●A208.98.35.972026-02-20 → 2026-03-21 · 3 obs
● 2026-02-20 05:18:16
● 2026-03-21 09:19:08
○A50.63.202.322015-10-10 → 2018-07-26 · 4 obs
● 2018-07-26 01:20:30
○ 2026-02-20 05:18:16
○ 2026-03-21 09:19:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| jrtech.info | ns1.site4now.net, ns3.site4now.net, ns2.site4now.net | - |
✅ Authoritative Response
Server: 204.188.197.84
NS records: ns1.site4now.net, ns3.site4now.net, ns2.site4now.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jrtech.info (unsigned zone)
⏱️ Timing
Total: 796ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.35.97 |
| NS | 3 | ns2.site4now.net, ns1.site4now.net... |
| MX | 3 | igw08.site4now.net (pri: 10), feedback-smtp.eu-west-1.amazonses.com (p... |
| TXT | 1 | v=spf1 a mx include:_spf.site4now.net ?a |
| SOA | 1 | ns1.site4now.net hostmaster.smarterasp.n |
Analysis
Hierarchy
jrtech.info is a parent of mx.jrtech.info.
IP Addresses
jrtech.info points to a single IP number: 208.98.35.97.
Other host names, for instance linktodayinternet.com, icser.net.au, root.comunidadhosanna.net, davepai.com and info.itss.ie share IP numbers with jrtech.info.
Name Servers
The delegation for jrtech.info is handled by three name servers: ns1.site4now.net, ns2.site4now.net and ns3.site4now.net.
jrtech.info at least partially shares name servers with other domains, for instance radiowavemonitor.com, synergycld.com, apexelectricals.com, bittemplate.com and portalws.com.
Host names with three IP numbers:
ns1.site4now.net points to 70.39.73.45, 204.188.197.84 and 204.188.197.246
ns2.site4now.net points to 45.58.159.232, 45.58.159.233 and 208.98.36.41
ns3.site4now.net points to 45.58.159.230, 45.58.159.231 and 208.98.36.42
Mail Servers
jrtech.info is handled by three mail servers: send.updates, igw08.site4now.net and feedback-smtp.eu-west-1.amazonses.com.
jrtech.info shares mail servers with other domains at least in part, for instance mail.kaitech.com.au, mail.vistacomputing.com, www.eztax.in, mail.mailboxarea.com and www.taxtim.com.
These mail servers are often used with 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.
Host names with three IP numbers:
The host name feedback-smtp.eu-west-1.amazonses.com points to 18.200.42.95, 34.243.41.226 and 34.250.195.198.
Host names with one IP number:
The host name igw08.site4now.net points to 208.98.34.58.