ctdr.com - dns.ninja
ctdr.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.81.203.9🇻🇬 AS4067666.81.203.0/24 Maintained by origin AS40034. Assigned to pyschznetworks (AS40676) | ||||||
| A | 66.81.203.134🇻🇬 AS4067666.81.203.0/24 Maintained by origin AS40034. Assigned to pyschznetworks (AS40676) | ||||||
| A | 66.81.203.199🇻🇬 AS4067666.81.203.0/24 Maintained by origin AS40034. Assigned to pyschznetworks (AS40676) | ||||||
| NS | ns118554.ztomy.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 66.81.199.14🇻🇬 CONFLUENCE-NETWORK-INC66.81.199.0/24 Confluence Networks Route Object | ||||||
| NS | ns1.dotster-expired.domainparkingserver.net ⚠️ Not in zone NS records | ||||||
| A | 66.81.199.14🇻🇬 CONFLUENCE-NETWORK-INC66.81.199.0/24 Confluence Networks Route Object | ||||||
| NS | ns2.dotster-expired.domainparkingserver.net ⚠️ Not in zone NS records | ||||||
| A | 66.81.199.54🇻🇬 CONFLUENCE-NETWORK-INC66.81.199.0/24 Confluence Networks Route Object | ||||||
| NS | ns218554.ztomy.com ⚠️ Not in parent delegation | ||||||
| A | 66.81.199.54🇻🇬 CONFLUENCE-NETWORK-INC66.81.199.0/24 Confluence Networks Route Object | ||||||
| MX | ~ ⭐ | ||||||
| TXT | v=spf1 a -all | ||||||
| SOA | ns118554.ztomy.comabuse@confluence-networks.com 2011-10-10 #1 | ||||||
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=1786294784 | ||||||
Same first word
Similar names
DNS History
15 records (8 active, 7 former)
○NSns1.50dns.com2007-08-22 → 2015-11-03 · 4 obs
● 2015-11-03 15:10:08
○ 2026-04-21 18:05:06
○ 2026-08-09 17:21:12
●NSns1.dotster-expired.domainparkingserver.net2026-04-21 → 2026-08-09 · 3 obs
● 2026-04-21 18:05:06
● 2026-08-09 17:21:12
●NSns118554.ztomy.com2026-04-21 → 2026-08-09 · 3 obs
● 2026-04-21 18:05:06
● 2026-08-09 17:21:12
○NSns2.50dns.com2007-08-22 → 2015-11-03 · 4 obs
● 2015-11-03 15:10:08
○ 2026-04-21 18:05:06
○ 2026-08-09 17:21:12
●NSns2.dotster-expired.domainparkingserver.net2026-04-21 → 2026-08-09 · 3 obs
● 2026-04-21 18:05:06
● 2026-08-09 17:21:12
●NSns218554.ztomy.com2026-04-21 → 2026-08-09 · 3 obs
● 2026-04-21 18:05:06
● 2026-08-09 17:21:12
●MX~2026-04-21 → 2026-08-09 · 3 obs
● 2026-04-21 18:05:06
● 2026-08-09 17:21:12
○MXmail.50.com2007-08-22 → 2007-08-22 · 3 obs
○ 2015-08-17 01:13:48
○ 2026-08-09 17:21:12
○MXmail.mail50services.com2015-08-17 → 2015-11-03 · 5 obs
● 2015-08-17 01:13:48
● 2015-11-03 15:10:08
○ 2026-04-21 18:05:06
○ 2026-08-09 17:21:12
○A205.214.87.1402015-08-17 → 2015-11-03 · 5 obs
● 2015-08-17 01:13:48
● 2015-11-03 15:10:08
○ 2026-04-21 18:05:06
○ 2026-08-09 17:21:12
○A65.249.147.42007-08-22 → 2007-08-22 · 3 obs
○ 2015-08-17 01:13:48
○ 2026-08-09 17:21:12
●A66.81.203.1342026-04-21 → 2026-08-09 · 3 obs
● 2026-04-21 18:05:06
● 2026-08-09 17:21:12
●A66.81.203.1992026-04-21 → 2026-08-09 · 3 obs
● 2026-04-21 18:05:06
● 2026-08-09 17:21:12
●A66.81.203.92026-04-21 → 2026-08-09 · 3 obs
● 2026-04-21 18:05:06
● 2026-08-09 17:21:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net... | - |
| ctdr.com | ns1.dotster-expired.domainparkingserver.net, ns2.dotster-expired.domainparkingserver.net | - |
✅ Authoritative Response
Server:66.81.199.14
NS records: ns1.dotster-expired.domainparkingserver.net, ns2.dotster-expired.domainparkingserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctdr.com (unsigned zone)
⏱️ Timing
Total: 419ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 66.81.203.9, 66.81.203.134... |
| NS | 2 | ns118554.ztomy.com, ns218554.ztomy.com |
| MX | 1 | ~ (pri: 300) |
| TXT | 1 | v=spf1 a -all |
| SOA | 1 | ns118554.ztomy.com abuse.confluence-netw |
Analysis
IP Addresses
ctdr.com maps to three IP numbers — 66.81.203.9, 66.81.203.134 and 66.81.203.199.
hcbridges.org, mx.coreplay.com, addr.us plus two other host names have IP numbers in common with ctdr.com.
Name Servers
Four name servers handle the delegation for ctdr.com: ns118554.ztomy.com, ns218554.ztomy.com, ns1.dotster-expired.domainparkingserver.net and ns2.dotster-expired.domainparkingserver.net.
ctdr.com has at least partial name server overlap with other domains, such as mx.pivotteamwear.com, viajosfera.com, codewarrior.org and two others.
ns1.mydomaincom-expired.domainparkingserver.net, ns2.mydomaincom-expired.domainparkingserver.net and ns1.domaincom-expired.domainparkingserver.net — plus 3 other name servers — are commonly paired with these name servers.
Four host names, each with a single IP address: ns118554.ztomy.com → 66.81.199.14, ns218554.ztomy.com → 66.81.199.54, ns1.dotster-expired.domainparkingserver.net → 66.81.199.14 and ns2.dotster-expired.domainparkingserver.net → 66.81.199.54.
Host names pointing to 66.81.199.14 IP addresses: ns118554.ztomy.com and ns1.dotster-expired.domainparkingserver.net.
Host names pointing to 66.81.199.54 IP addresses: ns218554.ztomy.com and ns2.dotster-expired.domainparkingserver.net.
Mail Servers
ctdr.com uses one mail server — ~.
The mail server setup of ctdr.com matches that of other domains such as 228.126.79.layerdns.com, sso.thiftbooks.com, mx1.banjomovies.com and two others.