castotech.com - robtex.com
castotech.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=1776943917 | ||||||
Same first word
castotech.com |
Similar names
techcoats.com |
tacostech.com |
coasttech.io |
techcoast.com |
catostech.com |
testcoach.org |
costatech.com |
ttcoaches.com.au |
testcoach.de |
coasttech.ai |
caschetto.it |
testcoach.com |
costatech.net |
sacchetto.it |
DNS History
8 records (5 active, 3 former)
●NSns21.domaincontrol.com2015-07-02 → 2026-04-23 · 2 obs
● 2026-04-23 11:47:38
●NSns22.domaincontrol.com2015-07-02 → 2026-04-23 · 2 obs
● 2026-04-23 11:47:38
●MXus-smtp-inbound-1.mimecast.com2015-07-02 → 2026-04-23 · 2 obs
● 2026-04-23 11:47:38
●MXus-smtp-inbound-2.mimecast.com2015-07-02 → 2026-04-23 · 2 obs
● 2026-04-23 11:47:38
○A104.152.110.1152017-06-21 → 2017-06-21 · 4 obs
● 2017-06-21 14:38:16
○ 2021-04-20 06:01:16
○ 2026-04-23 11:47:38
●A162.159.140.1662026-04-03 → 2026-04-23 · 3 obs
● 2026-04-03 12:31:24
● 2026-04-23 11:47:38
○A192.169.154.802021-04-20 → 2021-04-20 · 4 obs
● 2021-04-20 06:01:16
○ 2026-04-03 12:31:24
○ 2026-04-23 11:47:38
○A50.62.160.412015-07-02 → 2016-07-13 · 4 obs
● 2016-07-13 18:59:34
○ 2017-06-21 14:38:16
○ 2026-04-23 11:47:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| castotech.com | ns21.domaincontrol.com, ns22.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.100.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for castotech.com (unsigned zone)
⏱️ Timing
Total: 100ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.159.140.166 |
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| MX | 2 | us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 20) |
| TXT | 8 | 67526krbajigdolql4fle29d17, iOfXHPUCaURewGw6wSZMZuncormDjQdYxvSqsbyy... |
| SOA | 1 | ns21.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)
Analysis
IP Addresses
castotech.com points to a single IP number: 162.159.140.166.
Other host names, for instance us-usa-en-prostadine.com, sleeprlean.com, conservarvida.com, gofpp.com and drippl.com share IP numbers with castotech.com.
Name Servers
Delegation for castotech.com rests with two name servers, ns21.domaincontrol.com and ns22.domaincontrol.com.
castotech.com shares the same name server setup as other domains, including mysunfresh.com, bpclcloud9.com, carstock.org, sonicbooting.com and mypurpose.info.
Host names with two IP numbers: ns21.domaincontrol.com points to 2603:5:2141::b and 97.74.100.11; ns22.domaincontrol.com points to 2603:5:2241::b and 173.201.68.11.
Mail Servers
castotech.com is handled by two mail servers: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
castotech.com uses the same mail server configuration as other domains, such as leespring.es, danknermilstein.com, ueta.com, meritlifegroup.com and surya.com.
castotech.com shares mail servers with other domains, at least partially, for instance aamiive.com and myserviceinfo.com.
Six IP numbers per host.
us-smtp-inbound-1.mimecast.com points to: 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242.
us-smtp-inbound-2.mimecast.com points to: 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242.
Names pointing to 170.10.128.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Names pointing to 170.10.128.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Names pointing to 170.10.128.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Names pointing to 170.10.132.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Names pointing to 170.10.132.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Names pointing to 170.10.132.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.