critlab.com - dns.ninja
critlab.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=1781493725 | ||||||
Same first word
Similar names
DNS History
13 records (11 active, 2 former)
●NSdns1.registrar-servers.com2015-08-06 → 2026-06-15 · 5 obs
● 2015-11-28 05:34:22
○ 2016-02-24 08:46:24
● 2017-03-23 15:08:58
● 2026-06-15 03:33:38
○NSdns1.registrar-servers.com,2016-02-24 → 2017-03-23 · 5 obs
● 2016-02-24 08:46:24
● 2017-03-23 15:08:58
○ 2026-02-17 13:50:28
○ 2026-06-15 03:33:38
●NSdns2.registrar-servers.com2015-08-06 → 2026-06-15 · 2 obs
● 2026-06-15 03:33:38
●NSdns3.registrar-servers.com2015-08-06 → 2026-06-15 · 2 obs
● 2026-06-15 03:33:38
●NSdns4.registrar-servers.com2015-08-06 → 2026-06-15 · 2 obs
● 2026-06-15 03:33:38
●NSdns5.registrar-servers.com2015-08-06 → 2026-06-15 · 2 obs
● 2026-06-15 03:33:38
●MXeforward1.registrar-servers.com2015-08-06 → 2026-06-15 · 2 obs
● 2026-06-15 03:33:38
●MXeforward2.registrar-servers.com2015-08-06 → 2026-06-15 · 2 obs
● 2026-06-15 03:33:38
●MXeforward3.registrar-servers.com2015-08-06 → 2026-06-15 · 2 obs
● 2026-06-15 03:33:38
●MXeforward4.registrar-servers.com2015-08-06 → 2026-06-15 · 2 obs
● 2026-06-15 03:33:38
●MXeforward5.registrar-servers.com2015-08-06 → 2026-06-15 · 2 obs
● 2026-06-15 03:33:38
●A192.64.119.232016-02-24 → 2026-06-15 · 3 obs
● 2016-02-24 08:46:24
● 2026-06-15 03:33:38
○A192.64.119.462015-08-06 → 2015-11-28 · 4 obs
● 2015-11-28 05:34:22
○ 2016-02-24 08:46:24
○ 2026-06-15 03:33:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net... | - |
| critlab.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for critlab.com (unsigned zone)
⏱️ Timing
Total: 149ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.64.119.23 |
| NS | 5 | dns1.registrar-servers.com, dns2.registrar-servers.com... |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
IP Addresses
critlab.com resolves to one IP address: 192.64.119.23.
rokobet.com, getnzb.com, bigskygardener.com and two other host names share IP numbers with critlab.com.
Name Servers
critlab.com has five name servers, which are dns1.registrar-servers.com, dns2.registrar-servers.com, dns3.registrar-servers.com and two others.
critlab.com partially shares its NS delegation with several other domains, including shieldglobe.com, actuallyinspiredpelican.living, gamersoutreach.org and two others.
These name servers are regularly seen alongside dns4.registrar-servers.com and dns5.registrar-servers.com as name servers.
Hostnames that resolve to two IP addresses:
dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200.
dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200.
Hosts with just one IP address:
dns3.registrar-servers.com resolves to 156.154.132.200.
dns4.registrar-servers.com resolves to 156.154.133.200.
dns5.registrar-servers.com resolves to 156.154.132.200.
The host names dns1.registrar-servers.com, dns3.registrar-servers.com and dns5.registrar-servers.com each resolve to 156.154.132.200.
The host names dns2.registrar-servers.com and dns4.registrar-servers.com both resolve to 156.154.133.200 IP addresses.
Mail Servers
critlab.com is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
critlab.com has at least partial mail server overlap with other domains such as byforus.com, valhallaexpress.net, railfree.com and two more.
The mail servers eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward7.registrar-servers.com and eforward6.registrar-servers.com are commonly seen alongside these mail servers.
Hosts with just one IP address:
eforward1.registrar-servers.com resolves to 162.255.118.51.
eforward2.registrar-servers.com resolves to 162.255.118.52.
eforward3.registrar-servers.com resolves to 162.255.118.51.
eforward4.registrar-servers.com resolves to 162.255.118.52.
eforward5.registrar-servers.com resolves to 162.255.118.51.
The host names eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com each resolve to 162.255.118.51.
The host names eforward2.registrar-servers.com and eforward4.registrar-servers.com both resolve to 162.255.118.52 IP addresses.