supportderby.com - robtex.com
supportderby.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=1777102971 | ||||||
Same first word
supportderby.com |
DNS History
10 records (6 active, 4 former)
●NSns47.domaincontrol.com2026-03-11 → 2026-04-25 · 3 obs
● 2026-03-11 22:17:42
● 2026-04-25 08:06:30
●NSns48.domaincontrol.com2026-03-11 → 2026-04-25 · 3 obs
● 2026-03-11 22:17:42
● 2026-04-25 08:06:30
○NSns51.domaincontrol.com2017-02-15 → 2020-02-05 · 4 obs
● 2020-02-05 16:17:54
○ 2026-03-11 22:17:42
○ 2026-04-25 08:06:30
○NSns52.domaincontrol.com2017-02-15 → 2020-02-05 · 4 obs
● 2020-02-05 16:17:54
○ 2026-03-11 22:17:42
○ 2026-04-25 08:06:30
●MXmailstore1.secureserver.net2017-02-15 → 2026-04-25 · 2 obs
● 2026-04-25 08:06:30
●MXsmtp.secureserver.net2017-02-15 → 2026-04-25 · 2 obs
● 2026-04-25 08:06:30
●A15.197.225.1282026-03-11 → 2026-04-25 · 3 obs
● 2026-03-11 22:17:42
● 2026-04-25 08:06:30
○A184.168.221.72020-02-05 → 2020-02-05 · 4 obs
● 2020-02-05 16:17:54
○ 2026-03-11 22:17:42
○ 2026-04-25 08:06:30
●A3.33.251.1682026-03-11 → 2026-04-25 · 3 obs
● 2026-03-11 22:17:42
● 2026-04-25 08:06:30
○A50.63.202.272017-02-15 → 2017-02-15 · 3 obs
○ 2020-02-05 16:17:54
○ 2026-04-25 08:06:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net... | - |
| supportderby.com | ns47.domaincontrol.com, ns48.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.71.24
NS records: ns47.domaincontrol.com, ns48.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for supportderby.com (unsigned zone)
⏱️ Timing
Total: 281ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns47.domaincontrol.com, ns48.domaincontrol.com |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| SOA | 1 | ns47.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns47.domaincontrol.com, ns47.domaincontrol.com, ns48.domaincontrol.com...)
Analysis
IP Addresses
supportderby.com resolves to two IP numbers: 3.33.251.168 and 15.197.225.128.
other host names including eleswims.com, agreeance.biz, middletoncadillac.com, divorcefinancialforensics.com and foundationsinlearning.com share IP numbers with supportderby.com.
Name Servers
supportderby.com is delegated to two name servers ns47.domaincontrol.com and ns48.domaincontrol.com.
supportderby.com shares the same name server setup as other domains, for instance trickstercards.com, pixere.com, jdfden22.live, ultimateyoucoach.com and rockwalling.com.
Host names with two IP numbers:
The host name ns47.domaincontrol.com points to 2603:5:2172::18 and 97.74.103.24; the host name ns48.domaincontrol.com points to 2603:5:2272::18 and 173.201.71.24.
Mail Servers
Two mail servers handle supportderby.com: mailstore1.secureserver.net and smtp.secureserver.net.
supportderby.com shares the same mail server setup as other domains, for instance kawj.com, goldyram.com, ticketonline.us, gmpartsforless.com and kmtbox.com.
supportderby.com shares at least partially some mail servers with other domains, including cerasc.com, essex.dating and briangardner.com.
Host names with three IPs:
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.