isaacosullivan.com - robtex.com
isaacosullivan.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
isaacosullivan.com |
DNS History
7 records (6 active, 1 former)
●NSns51.domaincontrol.com2015-05-24 → 2026-03-24 · 2 obs
● 2026-03-24 12:47:44
●NSns52.domaincontrol.com2015-05-24 → 2026-03-24 · 2 obs
● 2026-03-24 12:47:44
●MXmailstore1.secureserver.net2015-05-24 → 2026-03-24 · 2 obs
● 2026-03-24 12:47:44
●MXsmtp.secureserver.net2015-05-24 → 2026-03-24 · 2 obs
● 2026-03-24 12:47:44
●A15.197.148.332026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 12:47:44
●A3.33.130.1902026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 12:47:44
○A50.63.202.342015-05-24 → 2018-07-13 · 3 obs
● 2018-07-13 07:29:50
○ 2026-03-24 12:47:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| isaacosullivan.com | ns51.domaincontrol.com, ns52.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.73.26
NS records: ns51.domaincontrol.com, ns52.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isaacosullivan.com (unsigned zone)
⏱️ Timing
Total: 156ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns51.domaincontrol.com, ns52.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns51.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)
Analysis
IP Addresses
isaacosullivan.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names such as slowdiesels.com, gdl.today, bhagirathsewasansthan.com, adstore.be and kj2777.com share IPs with isaacosullivan.com.
Name Servers
Two name servers ns51.domaincontrol.com and ns52.domaincontrol.com handle the delegation for isaacosullivan.com.
isaacosullivan.com shares the same name server setup as other domains, for example hamburgerfinanzkontor.net, aic-europe.at, myouni.com, jvlusa.com and barzonas.com.
Host names with two IP numbers:
ns51.domaincontrol.com points to 2603:5:2192::1a and 97.74.105.26.
ns52.domaincontrol.com points to 2603:5:2292::1a and 173.201.73.26.
Mail Servers
Two mail servers handle isaacosullivan.com: mailstore1.secureserver.net and smtp.secureserver.net.
isaacosullivan.com shares the same mail server setup as other domains, including intoxlox.com, daaemi.com, crowdfundingnews.com, pcutter.us and centerforeducationreform.org.
isaacosullivan.com shares at least some mail servers with other domains, for example merchantcashadvanceleads.com and botanwang.com.
Host names with three IP numbers:
mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.