captainchina.com - robtex.com
captainchina.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.239.32.21🇺🇸 Google216.239.32.0/24 | ||||||
| PTR | any-in-2015.1e100.net | ||||||
| A | 216.239.34.21🇺🇸 Google216.239.34.0/24 | ||||||
| A | 216.239.36.21🇺🇸 Google216.239.36.0/24 | ||||||
| A | 216.239.38.21🇺🇸 Google216.239.38.0/24 | ||||||
| NS | cns501.hostgator.com ⭐ | ||||||
| A | 50.116.94.192🇺🇸 ORACLE-OCI-3189850.116.92.0/22 Google | ||||||
| PTR | cns501.hostgator.com | ||||||
| NS | cns502.hostgator.com | ||||||
| A | 50.116.94.194🇺🇸 ORACLE-OCI-3189850.116.92.0/22 Google | ||||||
| PTR | cns502.hostgator.com | ||||||
| MX | mail.captainchina.com ⭐ | ||||||
| A | 50.116.94.198🇺🇸 ORACLE-OCI-3189850.116.92.0/22 Google | ||||||
| PTR | cloud251.hostgator.com | ||||||
| TXT | v=spf1 +a +mx +ip4:50.116.94.186 ~all | ||||||
| SOA | cns501.hostgator.comroot@cloud251.hostgator.com 2026-08-06 #0 | ||||||
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=1786299974 | ||||||
Previously MX for
captainchina.com |
Subdomains
mail.captainchina.com |
Same first word
captainchina.com |
Similar names
DNS History
20 records (7 active, 13 former)
●NScns501.hostgator.com2026-04-14 → 2026-08-09 · 3 obs
● 2026-04-14 09:03:20
● 2026-08-09 18:56:36
●NScns502.hostgator.com2026-04-14 → 2026-08-09 · 3 obs
● 2026-04-14 09:03:20
● 2026-08-09 18:56:36
○NSns07.domaincontrol.com2016-03-21 → 2016-03-21 · 4 obs
● 2016-03-21 01:48:00
○ 2016-07-20 02:22:10
○ 2026-08-09 18:56:36
○NSns08.domaincontrol.com2016-03-21 → 2016-03-21 · 4 obs
● 2016-03-21 01:48:00
○ 2016-07-20 02:22:10
○ 2026-08-09 18:56:36
○NSns1.cowpapa.com2017-06-24 → 2017-06-24 · 4 obs
● 2017-06-24 07:07:34
○ 2026-04-14 09:03:20
○ 2026-08-09 18:56:36
○NSns1.sedoparking.com2015-08-14 → 2016-07-20 · 6 obs
● 2015-12-20 02:56:54
○ 2016-03-21 01:48:00
● 2016-07-20 02:22:10
○ 2017-06-24 07:07:34
○ 2026-08-09 18:56:36
○NSns2.cowpapa.com2017-06-24 → 2017-06-24 · 4 obs
● 2017-06-24 07:07:34
○ 2026-04-14 09:03:20
○ 2026-08-09 18:56:36
○NSns2.sedoparking.com2015-08-14 → 2016-07-20 · 6 obs
● 2015-12-20 02:56:54
○ 2016-03-21 01:48:00
● 2016-07-20 02:22:10
○ 2017-06-24 07:07:34
○ 2026-08-09 18:56:36
○MXcaptainchina.com2017-06-24 → 2017-06-24 · 4 obs
● 2017-06-24 07:07:34
○ 2026-04-14 09:03:20
○ 2026-08-09 18:56:36
●MXmail.captainchina.com2026-04-14 → 2026-08-09 · 3 obs
● 2026-04-14 09:03:20
● 2026-08-09 18:56:36
○MXmail.nickstel.com2015-08-14 → 2016-07-20 · 6 obs
● 2015-12-20 02:56:54
○ 2016-03-21 01:48:00
● 2016-07-20 02:22:10
○ 2017-06-24 07:07:34
○ 2026-08-09 18:56:36
○MXmailstore1.secureserver.net2016-03-21 → 2016-03-21 · 4 obs
● 2016-03-21 01:48:00
○ 2016-07-20 02:22:10
○ 2026-08-09 18:56:36
○MXsmtp.secureserver.net2016-03-21 → 2016-03-21 · 4 obs
● 2016-03-21 01:48:00
○ 2016-07-20 02:22:10
○ 2026-08-09 18:56:36
○A188.166.219.2552017-06-24 → 2017-06-24 · 4 obs
● 2017-06-24 07:07:34
○ 2026-04-14 09:03:20
○ 2026-08-09 18:56:36
●A216.239.32.212026-04-14 → 2026-08-09 · 3 obs
● 2026-04-14 09:03:20
● 2026-08-09 18:56:36
●A216.239.34.212026-04-14 → 2026-08-09 · 3 obs
● 2026-04-14 09:03:20
● 2026-08-09 18:56:36
●A216.239.36.212026-04-14 → 2026-08-09 · 3 obs
● 2026-04-14 09:03:20
● 2026-08-09 18:56:36
●A216.239.38.212026-04-14 → 2026-08-09 · 3 obs
● 2026-04-14 09:03:20
● 2026-08-09 18:56:36
○A50.63.202.452016-03-21 → 2016-03-21 · 4 obs
● 2016-03-21 01:48:00
○ 2016-07-20 02:22:10
○ 2026-08-09 18:56:36
○A72.52.4.912015-08-14 → 2016-07-20 · 6 obs
● 2015-12-20 02:56:54
○ 2016-03-21 01:48:00
● 2016-07-20 02:22:10
○ 2017-06-24 07:07:34
○ 2026-08-09 18:56:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| captainchina.com | cns501.hostgator.com, cns502.hostgator.com | 2 records |
✅ Authoritative Response
Server:50.116.94.192
NS records: cns501.hostgator.com, cns502.hostgator.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for captainchina.com (unsigned zone)
⏱️ Timing
Total: 346ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 216.239.36.21, 216.239.38.21... |
| NS | 2 | cns502.hostgator.com, cns501.hostgator.com |
| MX | 1 | mail.captainchina.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:50.116.94.186 ~all |
| SOA | 1 | cns501.hostgator.com root.cloud251.hostg |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (cns501.hostgator.com, cns502.hostgator.com)
Analysis
Hierarchy
captainchina.com is the parent zone for mail.captainchina.com.
IP Addresses
captainchina.com resolves to four IP addresses: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.
curlsbartling.com, virtualdialer.de, stevenrichards.info and two other host names share IP numbers with captainchina.com.
Name Servers
Two name servers handle the delegation for captainchina.com: cns501.hostgator.com and cns502.hostgator.com.
captainchina.com uses the same name servers as several other domains — among them mykeywestportal.com, wintuaudubon.org, signaturetoursdc.com and two more.
captainchina.com partially shares its name servers with domains like solarrooftopinstaller.co and socialmediag.com.
These name servers are regularly seen alongside hgns1.hostgator.com and hgns2.hostgator.com as name servers.
cns501.hostgator.com resolves to 50.116.94.192. cns502.hostgator.com resolves to 50.116.94.194. Both host names point to a single IP number.
Mail Servers
Mail for captainchina.com is handled by a single mail server, mail.captainchina.com.
mail.captainchina.com carries a single IP number, which is 50.116.94.198.