crititech.com - dns.ninja
crititech.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=1785198687 | ||||||
Subdomains
www.crititech.com |
Same first word
crititech.com |
Similar names
ricchetti.it |
ricchetti.com |
ricchetti.nl |
thecritic.co.uk |
ricchetti.com.br |
techcriti.com |
ricchetti.ch |
techritic.com |
irchitect.com |
DNS History
9 records (5 active, 4 former)
●NSns01.domaincontrol.com2015-08-04 → 2026-07-28 · 2 obs
● 2026-07-28 00:49:28
●NSns02.domaincontrol.com2015-08-04 → 2026-07-28 · 2 obs
● 2026-07-28 00:49:28
●MXcrititech-com.mail.protection.outlook.com2015-08-04 → 2026-07-28 · 2 obs
● 2026-07-28 00:49:28
○A104.197.19.1252017-04-08 → 2017-04-08 · 4 obs
● 2017-04-08 06:09:00
○ 2026-04-09 10:17:28
○ 2026-07-28 00:49:28
●A141.193.213.202026-04-09 → 2026-07-28 · 3 obs
● 2026-04-09 10:17:28
● 2026-07-28 00:49:28
●A141.193.213.212026-04-09 → 2026-07-28 · 3 obs
● 2026-04-09 10:17:28
● 2026-07-28 00:49:28
○A198.61.190.1962016-04-03 → 2016-09-13 · 5 obs
● 2016-04-03 23:50:54
● 2016-09-13 03:53:46
○ 2017-04-08 06:09:00
○ 2026-07-28 00:49:28
○A45.33.1.1442015-11-28 → 2016-01-05 · 5 obs
● 2015-11-28 00:36:24
● 2016-01-05 10:57:36
○ 2016-04-03 23:50:54
○ 2026-07-28 00:49:28
○A64.111.103.1852015-08-04 → 2015-08-04 · 3 obs
○ 2015-11-28 00:36:24
○ 2026-07-28 00:49:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| crititech.com | ns01.domaincontrol.com, ns02.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.100.1
NS records: ns01.domaincontrol.com, ns02.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crititech.com (unsigned zone)
⏱️ Timing
Total: 121ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 141.193.213.21, 141.193.213.20 |
| NS | 2 | ns01.domaincontrol.com, ns02.domaincontrol.com |
| MX | 1 | crititech-com.mail.protection.outlook.co |
| TXT | 2 | MS=ms37200306, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns01.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.domaincontrol.com, ns01.domaincontrol.com, ns02.domaincontrol.com...)
Analysis
Hierarchy
www.crititech.com is delegated beneath crititech.com.
IP Addresses
crititech.com points to the IP addresses 141.193.213.20 and 141.193.213.21
asc.nsw.edu.au, 4human.no, genecov.com plus two other host names have IP numbers in common with crititech.com.
Name Servers
crititech.com uses two name servers for its delegation: ns01.domaincontrol.com and ns02.domaincontrol.com.
The name server configuration of crititech.com is shared with other domains, for instance aiazzi.com, thewhiteguard.com, omegagti.com and two others.
At least some of crititech.com's name servers are also used by other domains, among them performancehomeautomation.com.
The two host names ns01.domaincontrol.com and ns02.domaincontrol.com each have a pair of IP addresses: ns01.domaincontrol.com has 97.74.100.1 and 2603:5:2140::1, and ns02.domaincontrol.com has 173.201.68.1 and 2603:5:2240::1.
Mail Servers
crititech.com uses one mail server — crititech-com.mail.protection.outlook.com.
crititech-com.mail.protection.outlook.com has 8 IP addresses: 52.101.10.5, 52.101.10.6, 52.101.50.13 plus 5 more.