sampleoptimizer.com - robtex.com
sampleoptimizer.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 96.72.35.101🇺🇸 COMCAST-IBONE96.64.0.0/11 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| NS | ns03.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2150::2🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| A | 97.74.101.2🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| NS | ns04.domaincontrol.com | ||||||
| A | 2603:5:2250::2🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| A | 173.201.69.2🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| SOA | ns03.domaincontrol.comdns@jomax.net 2019-01-24 #1 | ||||||
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=1794341976 | ||||||
Subdomains
www.sampleoptimizer.com |
Same first word
sampleoptimizer.com |
Previous names
Next names
DNS History
7 records (3 active, 4 former)
●NSns03.domaincontrol.com2026-03-14 → 2026-11-10 · 3 obs
● 2026-03-14 07:23:04
● 2026-11-10 20:45:48
●NSns04.domaincontrol.com2026-03-14 → 2026-11-10 · 3 obs
● 2026-03-14 07:23:04
● 2026-11-10 20:45:48
○NSns61.worldnic.com2015-06-13 → 2017-02-18 · 4 obs
● 2017-02-18 14:10:50
○ 2026-03-14 07:23:04
○ 2026-11-10 20:45:48
○NSns62.worldnic.com2015-06-13 → 2017-02-18 · 4 obs
● 2017-02-18 14:10:50
○ 2026-03-14 07:23:04
○ 2026-11-10 20:45:48
○MXp.webcom.ctmail.com2016-01-19 → 2017-02-18 · 4 obs
● 2017-02-18 14:10:50
○ 2026-03-14 07:23:04
○ 2026-11-10 20:45:48
○A207.250.32.2312015-06-13 → 2017-02-18 · 4 obs
● 2017-02-18 14:10:50
○ 2026-03-14 07:23:04
○ 2026-11-10 20:45:48
●A96.72.35.1012026-03-14 → 2026-11-10 · 3 obs
● 2026-03-14 07:23:04
● 2026-11-10 20:45:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sampleoptimizer.com | ns03.domaincontrol.com, ns04.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.101.2
NS records: ns03.domaincontrol.com, ns04.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sampleoptimizer.com (unsigned zone)
⏱️ Timing
Total: 127ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 96.72.35.101 |
| NS | 2 | ns03.domaincontrol.com, ns04.domaincontrol.com |
| SOA | 1 | ns03.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns03.domaincontrol.com, ns03.domaincontrol.com, ns04.domaincontrol.com...)
Analysis
Hierarchy
www.sampleoptimizer.com is a subdomain of sampleoptimizer.com.
IP Addresses
sampleoptimizer.com resolves to just one IP address, 96.72.35.101.
Host names such as epiphiny.com, realgw.com and aqresmgt.com share their IP numbers with sampleoptimizer.com.
Name Servers
sampleoptimizer.com uses two name servers for its delegation: ns03.domaincontrol.com and ns04.domaincontrol.com.
sampleoptimizer.com shares its NS records with other domains, for example propertydirect.co.in, livingstonparishcarbuyers.com, lakesidehi.ca and two others.
The two host names ns03.domaincontrol.com and ns04.domaincontrol.com each have a pair of IP addresses: ns03.domaincontrol.com has 97.74.101.2 and 2603:5:2150::2, and ns04.domaincontrol.com has 173.201.69.2 and 2603:5:2250::2.