cthrderby.com - robtex.com
cthrderby.com
| CNAME | www.cthrderby.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.204.172.93🇭🇰 AS400619154.204.168.0/21 aross | ||||||
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=1776678842 | ||||||
Subdomains
www.cthrderby.com |
Same first word
cthrderby.com |
DNS History
11 records (5 active, 6 former)
●NSa.share-dns.com2026-02-16 → 2026-04-20 · 3 obs
○ 2017-03-15 10:56:04
● 2026-02-16 00:58:44
● 2026-04-20 10:14:12
● 2026-02-16 00:58:44
● 2026-04-20 10:14:12
●NSa4.share-dns.com2026-02-16 → 2026-04-20 · 3 obs
○ 2017-03-15 10:56:04
● 2026-02-16 00:58:44
● 2026-04-20 10:14:12
● 2026-02-16 00:58:44
● 2026-04-20 10:14:12
●NSb.share-dns.net2026-02-16 → 2026-04-20 · 3 obs
○ 2017-03-15 10:56:04
● 2026-02-16 00:58:44
● 2026-04-20 10:14:12
● 2026-02-16 00:58:44
● 2026-04-20 10:14:12
●NSb4.share-dns.net2026-02-16 → 2026-04-20 · 3 obs
○ 2017-03-15 10:56:04
● 2026-02-16 00:58:44
● 2026-04-20 10:14:12
● 2026-02-16 00:58:44
● 2026-04-20 10:14:12
○NSns23.domaincontrol.com2015-08-15 → 2017-03-15 · 4 obs
● 2015-08-15 12:59:28
● 2017-03-15 10:56:04
○ 2026-02-16 00:58:44
○ 2026-04-20 10:14:12
● 2017-03-15 10:56:04
○ 2026-02-16 00:58:44
○ 2026-04-20 10:14:12
○NSns24.domaincontrol.com2015-08-15 → 2017-03-15 · 4 obs
● 2015-08-15 12:59:28
● 2017-03-15 10:56:04
○ 2026-02-16 00:58:44
○ 2026-04-20 10:14:12
● 2017-03-15 10:56:04
○ 2026-02-16 00:58:44
○ 2026-04-20 10:14:12
○MXmailstore1.secureserver.net2015-08-15 → 2026-02-16 · 4 obs
● 2015-08-15 12:59:28
● 2026-02-16 00:58:44
○ 2026-03-11 06:40:48
○ 2026-04-20 10:14:12
● 2026-02-16 00:58:44
○ 2026-03-11 06:40:48
○ 2026-04-20 10:14:12
○MXsmtp.secureserver.net2015-08-15 → 2026-02-16 · 4 obs
● 2015-08-15 12:59:28
● 2026-02-16 00:58:44
○ 2026-03-11 06:40:48
○ 2026-04-20 10:14:12
● 2026-02-16 00:58:44
○ 2026-03-11 06:40:48
○ 2026-04-20 10:14:12
○A45.40.165.312017-03-15 → 2026-02-16 · 5 obs
○ 2016-07-11 02:56:38
● 2017-03-15 10:56:04
● 2026-02-16 00:58:44
○ 2026-03-11 06:40:48
○ 2026-04-20 10:14:12
● 2017-03-15 10:56:04
● 2026-02-16 00:58:44
○ 2026-03-11 06:40:48
○ 2026-04-20 10:14:12
○A97.74.215.1562015-08-15 → 2016-07-11 · 4 obs
● 2015-08-15 12:59:28
● 2016-07-11 02:56:38
○ 2017-03-15 10:56:04
○ 2026-04-20 10:14:12
● 2016-07-11 02:56:38
○ 2017-03-15 10:56:04
○ 2026-04-20 10:14:12
●CNAMEwww.cthrderby.com2026-02-16 → 2026-04-20 · 2 obs
● 2026-02-16 00:58:44
● 2026-04-20 10:14:12
● 2026-04-20 10:14:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net... | - |
| cthrderby.com | b4.share-dns.net, a4.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b4.share-dns.net, a4.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cthrderby.com (unsigned zone)
⏱️ Timing
Total: 328ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
| CNAME | 1 | www.cthrderby.com |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a4.share-dns.com)
Analysis
Hierarchy
The parent of www.cthrderby.com is cthrderby.com.
IP Addresses
cthrderby.com points to a single IP: 154.204.172.93.
Other host names, such as www.cthrderby.com, share IP numbers with cthrderby.com.