jcastles.com - robtex.com
jcastles.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=1771291435 | ||||||
Same first word
jcastles.com |
Similar names
DNS History
8 records (5 active, 3 former)
○NSns01.yahoodomains.jp2015-07-09 → 2017-09-07 · 4 obs
● 2017-09-07 19:14:46
○ 2026-02-21 22:04:44
○ 2026-03-23 21:24:50
○NSns02.yahoodomains.jp2015-07-09 → 2017-09-07 · 4 obs
● 2017-09-07 19:14:46
○ 2026-02-21 22:04:44
○ 2026-03-23 21:24:50
●NSns1.dreamhost.com2026-02-21 → 2026-03-23 · 3 obs
● 2026-02-21 22:04:44
● 2026-03-23 21:24:50
●NSns2.dreamhost.com2026-02-21 → 2026-03-23 · 3 obs
● 2026-02-21 22:04:44
● 2026-03-23 21:24:50
●NSns3.dreamhost.com2026-02-21 → 2026-03-23 · 3 obs
● 2026-02-21 22:04:44
● 2026-03-23 21:24:50
●MXsmtp.google.com2026-02-21 → 2026-03-23 · 2 obs
● 2026-03-23 21:24:50
○A210.168.35.32015-07-09 → 2017-09-07 · 4 obs
● 2017-09-07 19:14:46
○ 2026-02-21 22:04:44
○ 2026-03-23 21:24:50
●A23.227.38.652026-02-21 → 2026-03-23 · 3 obs
● 2026-02-21 22:04:44
● 2026-03-23 21:24:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jcastles.com | ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com | 3 records |
✅ Authoritative Response
Server:162.159.27.84
NS records: ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jcastles.com (unsigned zone)
⏱️ Timing
Total: 147ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.227.38.65 |
| NS | 3 | ns3.dreamhost.com, ns2.dreamhost.com... |
| MX | 1 | SMTP.GOOGLE.com (pri: 1) |
| TXT | 2 | v=spf1 mx include:netblocks.dreamhost.co, google-site-verification=WDG89De3Hm0d-RB |
| SOA | 1 | ns1.dreamhost.com hostmaster.dreamhost.c |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com)
Analysis
IP Addresses
jcastles.com points to a single IP: 23.227.38.65.
Other host names, for instance www.sunico.com, marksandangels.com, pettrup.de, kukkr.com and mumandbabycare.com share IP numbers with jcastles.com.
Name Servers
jcastles.com is delegated to three name servers: ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.
jcastles.com partially shares name servers with other domains; examples include cadigy.com, keepunread.com, invisibletalks.com, filpac.com and proyectodei.org.
Host names with one IP number:
Host ns1.dreamhost.com points to 162.159.26.14.
Host ns2.dreamhost.com points to 162.159.26.81.
Host ns3.dreamhost.com points to 162.159.27.84.
Mail Servers
jcastles.com is handled by a single mail server, smtp.google.com.
jcastles.com has the same mail server setup as other domains, including ordu-escort.com, seeland.biz, gynavita.com.tr, zet-wave.com and growbeckman.com.
jcastles.com shares some mail servers with other domains, at least partially, such as elitemediahouses.com, agrica.co, livero.cz, unbote.com and newgroundmedia.com.
these mail servers are commonly used with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 142.250.101.26, 142.250.101.27, 142.250.141.26, 142.250.141.27 and 142.251.2.26.