rsdevtools.com - dns.ninja
rsdevtools.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.224.182.189🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | lb-182-189.above.com | ||||||
| NS | rsdevtools.com ⭐ | ||||||
| A | 103.224.182.189🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | lb-182-189.above.com | ||||||
| NS | ns100.webnic.cc ⚠️ Not in zone NS records | ||||||
| A | 54.177.52.27🇺🇸 Amazon54.176.0.0/15 EC2 SFO prefix | ||||||
| PTR | ec2-54-177-52-27.us-west-1.compute.amazonaws.com | ||||||
| NS | ns101.webnic.cc ⚠️ Not in zone NS records | ||||||
| A | 54.177.52.27🇺🇸 Amazon54.176.0.0/15 EC2 SFO prefix | ||||||
| PTR | ec2-54-177-52-27.us-west-1.compute.amazonaws.com | ||||||
| NS | synth-ip-c0a86410.rsdevtools.com ⚠️ Not in parent delegation | ||||||
| A | 192.168.100.16 | ||||||
| SOA | rsdevtools.comhostmaster@rsdevtools.com serial=249883010 | ||||||
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=1791680524 | ||||||
NS for
rsdevtools.com |
Subdomains
synth-ip-c0a86410.rsdevtools.com |
Same first word
rsdevtools.com |
Similar names
Previous names
Next names
DNS History
10 records (5 active, 5 former)
●NSns100.webnic.cc2026-10-02 → 2026-10-11 · 3 obs
● 2026-10-02 17:34:10
● 2026-10-11 03:29:50
●NSns101.webnic.cc2026-10-02 → 2026-10-11 · 3 obs
● 2026-10-02 17:34:10
● 2026-10-11 03:29:50
○NSns184.mschosting.com2026-09-05 → 2026-09-05 · 3 obs
○ 2026-10-02 17:34:10
○ 2026-10-11 03:29:50
○NSns185.mschosting.com2026-09-05 → 2026-09-05 · 3 obs
○ 2026-10-02 17:34:10
○ 2026-10-11 03:29:50
○NSns186.mschosting.com2026-09-05 → 2026-09-05 · 3 obs
○ 2026-10-02 17:34:10
○ 2026-10-11 03:29:50
●NSrsdevtools.com2026-10-02 → 2026-10-11 · 3 obs
● 2026-10-02 17:34:10
● 2026-10-11 03:29:50
●NSsynth-ip-c0a86410.rsdevtools.com2026-10-02 → 2026-10-11 · 3 obs
● 2026-10-02 17:34:10
● 2026-10-11 03:29:50
○MXmail.rsdevtools.com2026-09-05 → 2026-09-05 · 3 obs
○ 2026-10-02 17:34:10
○ 2026-10-11 03:29:50
●A103.224.182.1892026-10-02 → 2026-10-11 · 3 obs
● 2026-10-02 17:34:10
● 2026-10-11 03:29:50
○A72.18.132.232026-09-05 → 2026-09-05 · 3 obs
○ 2026-10-02 17:34:10
○ 2026-10-11 03:29:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net... | - |
| rsdevtools.com | ns100.webnic.cc, ns101.webnic.cc | - |
✅ Authoritative Response
Server:54.177.52.27
NS records: ns100.webnic.cc, ns101.webnic.cc
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rsdevtools.com (unsigned zone)
⏱️ Timing
Total: 996ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.224.182.189 |
| NS | 1 | synth-ip-c0a86410.rsdevtools.com |
| SOA | 1 | rsdevtools.com hostmaster.rsdevtools.com |
Analysis
Hierarchy
rsdevtools.com is the parent zone for synth-ip-c0a86410.rsdevtools.com.
Name Server Role
The NS records for rsdevtools.com point back to rsdevtools.com itself.
ns100.webnic.cc, ns101.webnic.cc and synth-ip-c0a86410.rsdevtools.com are often grouped with rsdevtools.com to function as name servers.
IP Addresses
rsdevtools.com resolves to just one IP address, 103.224.182.189.
Two other host names, along with shoptapulverpop.shop, 23252124oais.icu and linea-claimer.com, also share IP numbers with rsdevtools.com.
Name Servers
rsdevtools.com uses four authoritative name servers: rsdevtools.com, ns100.webnic.cc, ns101.webnic.cc and synth-ip-c0a86410.rsdevtools.com.
rsdevtools.com partially shares its NS delegation with several other domains, including bisnisbalirahayu.com, kpxdbwah.cfd, study-linex.icu and two others.
Four hostnames, each with a single A record: rsdevtools.com → 103.224.182.189, ns100.webnic.cc → 54.177.52.27, ns101.webnic.cc → 54.177.52.27 and synth-ip-c0a86410.rsdevtools.com → 192.168.100.16. Note that ns100.webnic.cc and ns101.webnic.cc share IP 54.177.52.27.
The host names ns100.webnic.cc and ns101.webnic.cc both resolve to 54.177.52.27 IP addresses.