cordua.org - robtex.com
cordua.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776945041 | ||||||
rank #26931 in the tld
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSdns.technorail.com2026-04-14 → 2026-04-23 · 2 obs
● 2026-04-23 12:01:40
●NSdns2.technorail.com2026-04-14 → 2026-04-23 · 2 obs
● 2026-04-23 12:01:40
●NSdns3.arubadns.net2026-04-14 → 2026-04-23 · 2 obs
● 2026-04-23 12:01:40
●NSdns4.arubadns.cz2026-04-14 → 2026-04-23 · 2 obs
● 2026-04-23 12:01:40
●MXsmtp.google.com2026-04-14 → 2026-04-23 · 2 obs
● 2026-04-23 12:01:40
●A77.81.230.2412026-04-14 → 2026-04-23 · 2 obs
● 2026-04-23 12:01:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| cordua.org | dns3.arubadns.net, dns4.arubadns.cz, dns.technorail.com, dns2.technorail.com | - |
✅ Authoritative Response
Server:95.110.136.8
NS records: dns3.arubadns.net, dns4.arubadns.cz, dns.technorail.com, dns2.technorail.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cordua.org (unsigned zone)
⏱️ Timing
Total: 872ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.81.230.241 |
| NS | 4 | dns3.arubadns.net, dns4.arubadns.cz... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 5 | brevo-code:b54f1ffcfc71f566974d4748ec42e, google-site-verification=x29jO_kPX36JQ2h... |
| SOA | 1 | dns.technorail.com hostmaster.cordua.org |
Analysis
IP Addresses
cordua.org points to a single IP: 77.81.230.241.
Name Servers
cordua.org is delegated to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
cordua.org at least partially shares its name servers with other domains, for instance labistudio.it, associazionemutuosoccorso.org, linguasiciliana.org, hobbymusica.it and fardin.info.
Host names with two IPs: dns2.technorail.com points to 2a00:6d42:3:2096::f:1 and 95.110.136.8; dns.technorail.com points to 2a00:6d40:2:2082::f:1 and 94.177.210.13; dns4.arubadns.cz points to 2001:15e8:104:4::d8ee and 81.2.216.238; dns3.arubadns.net points to 2a00:6d41:3:206e::f:1 and 95.110.220.5.
Mail Servers
cordua.org is served by a single mail server, smtp.google.com.
cordua.org uses the same mail server setup as other domains such as knomee.com, fillcode.com, snavs.dk, neto-solution.com and mentalhealthcenterkids.com.
cordua.org shares some mail servers with other domains, including mindplus.co.in, servizinoncomuni.it, focusline.com.tw, webmarkets.co and deltaxiphi.com.
smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c03::1a, 2607:f8b0:4023:c03::1b, 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c0d::1a, 74.125.137.26, 74.125.137.27, 142.250.101.26, 142.250.101.27 and 142.251.2.27.