contingencylabs.com - robtex.com
contingencylabs.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=1771291435 | ||||||
Subdomains
www.contingencylabs.com |
Same first word
contingencylabs.com |
DNS History
7 records (7 active, 0 former)
●NSns73.domaincontrol.com2026-02-27 → 2026-03-22 · 2 obs
● 2026-03-22 22:28:20
●NSns74.domaincontrol.com2026-02-27 → 2026-03-22 · 2 obs
● 2026-03-22 22:28:20
●A15.197.225.1282026-02-27 → 2026-03-22 · 2 obs
● 2026-03-22 22:28:20
●A3.33.251.1682026-02-27 → 2026-03-22 · 2 obs
● 2026-03-22 22:28:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net... | - |
| contingencylabs.com | ns73.domaincontrol.com, ns74.domaincontrol.com | 4 records |
✅ Authoritative Response
Server: 97.74.106.47
NS records: ns73.domaincontrol.com, ns74.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contingencylabs.com (unsigned zone)
⏱️ Timing
Total: 177ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns73.domaincontrol.com, ns74.domaincontrol.com |
| MX | 3 | mx.zoho.com (pri: 10), mx3.zoho.com (pri: 20)... |
| TXT | 1 | v=spf1 include:dc-8e814c8572._spfm.conti |
| SOA | 1 | ns73.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns73.domaincontrol.com, ns73.domaincontrol.com, ns74.domaincontrol.com...)
Analysis
Hierarchy
contingencylabs.com is the parent of www.contingencylabs.com.
IP Addresses
contingencylabs.com resolves to two IPs: 3.33.251.168 and 15.197.225.128.
other host names for instance 4probatehelp.com, tspaces.com, demacweb.org, corvallisbaths.com and georgetuckerpa.com share IP numbers with contingencylabs.com.
Name Servers
contingencylabs.com is delegated to two name servers: ns73.domaincontrol.com and ns74.domaincontrol.com.
contingencylabs.com shares the same name server setup as other domains, for example mydataonly.info, auctionprojapan.com, reverseit.ca, 1oone.com and freesaffron.com.
Host names with two IP numbers:
ns73.domaincontrol.com points to 2603:5:21a4::2f and 97.74.106.47
ns74.domaincontrol.com points to 2603:5:22a4::2f and 173.201.74.47
Mail Servers
contingencylabs.com is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
contingencylabs.com shares mail servers with other domains at least partially, including workintro.com, pristine.catering, latam-it.com, weiss-sound.com and mbraswell.com.
Host names with two IP numbers: mx.zoho.com points to 136.143.183.44 and 204.141.43.44.
Host names with one IP number: mx2.zoho.com points to 136.143.183.44; mx3.zoho.com points to 204.141.43.44.
Host names that point to 136.143.183.44: mx.zoho.com and mx2.zoho.com.
Host names that point to 204.141.43.44: mx.zoho.com and mx3.zoho.com.