startupboulder.com - robtex.com
startupboulder.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=1776838992 | ||||||
Same first word
startupboulder.com |
DNS History
7 records (6 active, 1 former)
●NSns61.domaincontrol.com2017-02-15 → 2026-04-22 · 2 obs
● 2026-04-22 06:25:20
●NSns62.domaincontrol.com2017-02-15 → 2026-04-22 · 2 obs
● 2026-04-22 06:25:20
●MXmailstore1.secureserver.net2017-02-15 → 2026-04-22 · 2 obs
● 2026-04-22 06:25:20
●MXsmtp.secureserver.net2017-02-15 → 2026-04-22 · 2 obs
● 2026-04-22 06:25:20
●A15.197.225.1282026-03-22 → 2026-04-22 · 3 obs
● 2026-03-22 08:06:24
● 2026-04-22 06:25:20
○A184.168.221.522017-02-15 → 2019-01-22 · 4 obs
● 2019-01-22 09:00:58
○ 2026-03-22 08:06:24
○ 2026-04-22 06:25:20
●A3.33.251.1682026-03-22 → 2026-04-22 · 3 obs
● 2026-03-22 08:06:24
● 2026-04-22 06:25:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| startupboulder.com | ns61.domaincontrol.com, ns62.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.32
NS records: ns61.domaincontrol.com, ns62.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for startupboulder.com (unsigned zone)
⏱️ Timing
Total: 261ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns61.domaincontrol.com, ns62.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns61.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns61.domaincontrol.com, ns61.domaincontrol.com, ns62.domaincontrol.com...)
Analysis
IP Addresses
startupboulder.com points to two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names such as liberado.com, johnpapa.com, g-lens.com, frappevino.info and juankiblog.com share IP numbers with startupboulder.com.
Name Servers
startupboulder.com is delegated to two name servers: ns61.domaincontrol.com and ns62.domaincontrol.com.
startupboulder.com uses the same name server setup as other domains, including halohomz.com, aidrupal.com, desotorealtor.com, opulinks.com and bootycalls.net.
startupboulder.com shares name servers with other domains, at least partially; for example iamemory.com and copperlawnartshop.com.
Host names with two IP numbers:
ns61.domaincontrol.com points to 2603:5:2153::20 and 97.74.101.32.
ns62.domaincontrol.com points to 2603:5:2253::20 and 173.201.69.32.
Mail Servers
startupboulder.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
startupboulder.com uses the same mail server setup as other domains, for instance kathleenmaher.com, polaris.academy, ks81.org, bloomingtonilhomevalues.com and buycheaptextbook.com.
Some mail servers are shared between startupboulder.com and other domains, for instance sicarfarms.com.mx.
Host names with three IP numbers:
mailstore1.secureserver.net points to: 216.69.141.78, 216.69.141.114 and 216.69.141.162.
Host names with one IP number:
smtp.secureserver.net points to: 92.204.80.0.