thecautiousoptimist.com - robtex.com
thecautiousoptimist.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=1774649637 | ||||||
Same first word
thecautiousoptimist.com |
DNS History
7 records (6 active, 1 former)
●NSns17.domaincontrol.com2017-03-30 → 2026-03-27 · 2 obs
● 2026-03-27 22:36:32
●NSns18.domaincontrol.com2017-03-30 → 2026-03-27 · 2 obs
● 2026-03-27 22:36:32
●MXmailstore1.secureserver.net2017-03-30 → 2026-03-27 · 2 obs
● 2026-03-27 22:36:32
●MXsmtp.secureserver.net2017-03-30 → 2026-03-27 · 2 obs
● 2026-03-27 22:36:32
●A15.197.148.332026-03-12 → 2026-03-27 · 3 obs
● 2026-03-12 21:59:10
● 2026-03-27 22:36:32
●A3.33.130.1902026-03-12 → 2026-03-27 · 3 obs
● 2026-03-12 21:59:10
● 2026-03-27 22:36:32
○A50.63.202.362017-03-30 → 2017-03-30 · 3 obs
○ 2026-03-12 21:59:10
○ 2026-03-27 22:36:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| thecautiousoptimist.com | ns17.domaincontrol.com, ns18.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.9
NS records: ns17.domaincontrol.com, ns18.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for thecautiousoptimist.com (unsigned zone)
⏱️ Timing
Total: 277ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns17.domaincontrol.com, ns18.domaincontrol.com |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| SOA | 1 | ns17.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns17.domaincontrol.com, ns17.domaincontrol.com, ns18.domaincontrol.com...)
Analysis
IP Addresses
thecautiousoptimist.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names such as sethtavis.com, earthsnap.net, johncmccarty.com, gilets.org and worldtravelease.com share IP numbers with thecautiousoptimist.com.
Name Servers
thecautiousoptimist.com is delegated to two name servers: ns17.domaincontrol.com and ns18.domaincontrol.com.
thecautiousoptimist.com uses the same name server setup as other domains, including rollatorkonfigurator.com, re-find.com, bartlett-dt.com, legendslast.com and asylumcaraudio.com.
Host names with two IP numbers:
ns17.domaincontrol.com points to 2603:5:21c0::9 and 97.74.108.9.
ns18.domaincontrol.com points to 2603:5:22c0::9 and 173.201.76.9.
Mail Servers
thecautiousoptimist.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
thecautiousoptimist.com uses the same mail server setup as other domains, for instance livelaughandbeyou.com, loslotos.com, karmanutra.com, sonyalu.com and psutilt.com.
thecautiousoptimist.com shares some mail servers with other domains at least partially, for example sharperax.com, qlinknetwork.com and spoongeek.com.
Host names with three IP numbers:
smtp.secureserver.net points to: 216.69.141.71, 216.69.141.84 and 216.69.141.113.
Host names with one IP number:
mailstore1.secureserver.net points to: 92.204.80.3.