castsync.com - robtex.com
castsync.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=1775762912 | ||||||
Same first word
castsync.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSns1.dnsimple.com2026-03-14 → 2026-04-09 · 3 obs
● 2026-03-14 17:33:12
● 2026-04-09 19:55:12
○NSns15.domaincontrol.com2020-01-03 → 2020-01-03 · 3 obs
○ 2026-03-14 17:33:12
○ 2026-04-09 19:55:12
○NSns16.domaincontrol.com2020-01-03 → 2020-01-03 · 3 obs
○ 2026-03-14 17:33:12
○ 2026-04-09 19:55:12
●NSns2.dnsimple.com2026-03-14 → 2026-04-09 · 3 obs
● 2026-03-14 17:33:12
● 2026-04-09 19:55:12
●NSns3.dnsimple.com2026-03-14 → 2026-04-09 · 3 obs
● 2026-03-14 17:33:12
● 2026-04-09 19:55:12
●NSns4.dnsimple.com2026-03-14 → 2026-04-09 · 3 obs
● 2026-03-14 17:33:12
● 2026-04-09 19:55:12
○A184.168.221.532020-01-03 → 2020-01-03 · 3 obs
○ 2026-03-14 17:33:12
○ 2026-04-09 19:55:12
●A52.72.255.692026-03-14 → 2026-04-09 · 3 obs
● 2026-03-14 17:33:12
● 2026-04-09 19:55:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net... | - |
| castsync.com | ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com | 8 records |
✅ Authoritative Response
Server:162.159.26.4
NS records: ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for castsync.com (unsigned zone)
⏱️ Timing
Total: 186ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.72.255.69 |
| NS | 4 | ns1.dnsimple.com, ns2.dnsimple.com... |
| TXT | 1 | ALIAS for SSL-Terminate-f448207469db37d8 |
| SOA | 1 | ns1.dnsimple.com admin.dnsimple.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.dnsimple.com, ns1.dnsimple.com, ns2.dnsimple.com...)
Analysis
IP Addresses
castsync.com resolves to one IP number: 52.72.255.69.
Other host names, for example newscastr.com, share IP numbers with castsync.com.
Name Servers
castsync.com delegates to four name servers: ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com and ns4.dnsimple.com.
castsync.com at least partially shares name servers with other domains, including distractify.com, egta-stag.io, devguard.com, airstat.us and thirdmanrecords.net.
These name servers are often used with ns4.dnsimple-edge.org and ns2.dnsimple-edge.net.
Host names with two IP numbers: ns1.dnsimple.com points to 2400:cb00:2049:1::a29f:1804 and 162.159.24.4; ns2.dnsimple.com points to 2620:111:8005::53 and 199.247.153.53; ns3.dnsimple.com points to 2400:cb00:2049:1::a29f:1a04 and 162.159.26.4; ns4.dnsimple.com points to 2620:111:8007::53 and 199.247.155.53.