sharkdeveloper.com - robtex.com
sharkdeveloper.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=1774622412 | ||||||
Same first word
sharkdeveloper.com |
DNS History
5 records (5 active, 0 former)
●NSns39.domaincontrol.com2026-02-28 → 2026-03-27 · 2 obs
● 2026-03-27 15:01:08
●NSns40.domaincontrol.com2026-02-28 → 2026-03-27 · 2 obs
● 2026-03-27 15:01:08
●MXsharkdeveloper-com.mail.protection.outlook.com2026-02-28 → 2026-03-27 · 2 obs
● 2026-03-27 15:01:08
●A13.248.243.52026-02-28 → 2026-03-27 · 2 obs
● 2026-03-27 15:01:08
●A76.223.105.2302026-02-28 → 2026-03-27 · 2 obs
● 2026-03-27 15:01:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sharkdeveloper.com | ns39.domaincontrol.com, ns40.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.77.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sharkdeveloper.com (unsigned zone)
⏱️ Timing
Total: 138ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| MX | 1 | sharkdeveloper-com.mail.protection.outlo |
| TXT | 2 | NETORGFT17075706.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)
Analysis
IP Addresses
sharkdeveloper.com points to two IPs: 13.248.243.5 and 76.223.105.230.
Other host names including loveinchicago.com, utahradonpolicycoalition.org, nanomika.com, rockhoundautomation.com and leadstrix.com share IP numbers with sharkdeveloper.com.
Name Servers
sharkdeveloper.com's delegation uses two name servers, ns39.domaincontrol.com and ns40.domaincontrol.com.
sharkdeveloper.com shares the same name server setup as other domains, for example lroc.com, duneons.com, pbroker.com, yearbook.me and personainsights.com.
Host names with two IPs:
ns39.domaincontrol.com points to: 2603:5:21d1::14 and 97.74.109.20
ns40.domaincontrol.com points to: 2603:5:22d1::14 and 173.201.77.20
Mail Servers
sharkdeveloper.com is handled by a single mail server, sharkdeveloper-com.mail.protection.outlook.com.
sharkdeveloper-com.mail.protection.outlook.com resolves to six IPs: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.