dzcrd.co - robtex.com
dzcrd.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759718888 | ||||||
Subdomains
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSns1.dzcrd.co2026-06-24 → 2026-07-28 · 2 obs
● 2026-07-28 23:20:46
●NSns2.dzcrd.co2026-06-24 → 2026-07-28 · 2 obs
● 2026-07-28 23:20:46
●NSns3.dzcrd.co2026-06-24 → 2026-07-28 · 2 obs
● 2026-07-28 23:20:46
●NSns4.dzcrd.co2026-06-24 → 2026-07-28 · 2 obs
● 2026-07-28 23:20:46
●A75.2.60.52026-06-24 → 2026-07-28 · 2 obs
● 2026-07-28 23:20:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | b.registrydns.co, a.registrydns.co, d.registrydns.co, c.registrydns.co | - |
| dzcrd.co | ns3.dzcrd.co, ns2.dzcrd.co, ns4.dzcrd.co, ns1.dzcrd.co | 8 records |
✅ Authoritative Response
Server:185.136.99.99
NS records: ns3.dzcrd.co, ns2.dzcrd.co, ns4.dzcrd.co, ns1.dzcrd.co
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dzcrd.co (unsigned zone)
⏱️ Timing
Total: 162ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 75.2.60.5 |
| NS | 4 | ns1.dzcrd.co, ns2.dzcrd.co... |
| MX | 3 | mx2.zoho.com (pri: 20), mx3.zoho.com (pri: 30)... |
| TXT | 2 | v=spf1 include:zohomail.com ~all, zoho-verification=zb49895150.zmverify.zo |
| SOA | 1 | ns1.dzcrd.co hostmaster.dzcrd.co |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (ns1.dzcrd.co, ns2.dzcrd.co, ns3.dzcrd.co...)
Analysis
Hierarchy
dzcrd.co is the parent domain of ns1.dzcrd.co, ns3.dzcrd.co, ns2.dzcrd.co and ns4.dzcrd.co.
IP Addresses
dzcrd.co directs to one IP number, which is 75.2.60.5.
Among the host names that share IP numbers with dzcrd.co are altsevents.com, brianmachimbira.dev, alldaycurve.com and two others.
Name Servers
The domain dzcrd.co is delegated to these four name servers: ns1.dzcrd.co, ns2.dzcrd.co, ns3.dzcrd.co and ns4.dzcrd.co.
There is an overlap in name servers between dzcrd.co and other domains, for example 223.75.103.in-addr.arpa, 221.75.103.in-addr.arpa and 222.75.103.in-addr.arpa
The host names ns1.dzcrd.co, ns2.dzcrd.co, ns3.dzcrd.co and ns4.dzcrd.co each resolve to two IP addresses: ns1.dzcrd.co resolves to 185.136.96.99 and 2a06:fb00:1::1:99; ns2.dzcrd.co resolves to 185.136.97.99 and 2a06:fb00:1::2:99; ns3.dzcrd.co resolves to 185.136.98.99 and 2a06:fb00:1::3:99; ns4.dzcrd.co resolves to 185.136.99.99 and 2a06:fb00:1::4:99.
Mail Servers
dzcrd.co is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
dzcrd.co shares at least some of its mail servers with other domains — for example jimitallon.com, ocktus.com, lg.construction and two more.
mx2.zoho.com resolves to 136.143.183.44, while mx3.zoho.com and mx.zoho.com both resolve to 204.141.43.44.
mx3.zoho.com and mx.zoho.com are host names that each point to 204.141.43.44 IP addresses.