circuitstudio.com.sg - robtex.com
circuitstudio.com.sg
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.227.231.173🇸🇬 EXABYTES-AS-AP43.227.231.0/24 Cybersite Services Pte Ltd 140 Paya Lebar Road 08-02 AZ Paya Lebar | ||||||
| NS | ns1.spidertrackers.com ⭐ | ||||||
| A | 43.227.231.4🇸🇬 EXABYTES-AS-AP43.227.231.0/24 Cybersite Services Pte Ltd 140 Paya Lebar Road 08-02 AZ Paya Lebar | ||||||
| NS | ns2.spidertrackers.com | ||||||
| A | 43.227.231.5🇸🇬 EXABYTES-AS-AP43.227.231.0/24 Cybersite Services Pte Ltd 140 Paya Lebar Road 08-02 AZ Paya Lebar | ||||||
| MX | mail.circuitstudio.com.sg ⭐ | ||||||
| A | 43.227.231.133🇸🇬 EXABYTES-AS-AP43.227.231.0/24 Cybersite Services Pte Ltd 140 Paya Lebar Road 08-02 AZ Paya Lebar | ||||||
| PTR | mail238.zonecybersite.com | ||||||
| SOA | ns1.spidertrackers.comtech@cybersite.com.sg 2016-12-21 #1 | ||||||
com.sg
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ds.sgnic.sg ⭐ | ||||||
| NS | dsany2.sgnic.sg ⚠️ Not in parent delegation | ||||||
| NS | dsany3.sgnic.sg ⚠️ Not in parent delegation | ||||||
| NS | dsany4.sgnic.sg ⚠️ Not in parent delegation | ||||||
| NS | pch.sgzones.sg ⚠️ Not in parent delegation | ||||||
| SOA | ds.sgnic.sgdna@sgnic.sg serial=2607290730 | ||||||
Subdomains
mail.circuitstudio.com.sg |
Same first word
DNS History
5 records (4 active, 1 former)
●NSns1.spidertrackers.com2015-07-07 → 2026-07-29 · 2 obs
● 2026-07-29 08:02:42
●NSns2.spidertrackers.com2015-07-07 → 2026-07-29 · 2 obs
● 2026-07-29 08:02:42
●MXmail.circuitstudio.com.sg2015-07-07 → 2026-07-29 · 2 obs
● 2026-07-29 08:02:42
○A203.116.95.1882015-07-07 → 2016-03-24 · 4 obs
● 2016-03-24 15:48:44
○ 2017-01-13 06:45:50
○ 2026-07-29 08:02:42
●A43.227.231.1732017-01-13 → 2026-07-29 · 3 obs
● 2017-01-13 06:45:50
● 2026-07-29 08:02:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | ns4.apnic.net, dsany4.sgnic.sg, dsany3.sgnic.sg, pch.sgzones.sg... | 10 records |
| circuitstudio.com.sg | ns2.spidertrackers.com, ns1.spidertrackers.com | - |
✅ Authoritative Response
Server:43.227.231.5
NS records: ns2.spidertrackers.com, ns1.spidertrackers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for circuitstudio.com.sg (unsigned zone)
⏱️ Timing
Total: 1982ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 43.227.231.173 |
| NS | 2 | ns2.spidertrackers.com, ns1.spidertrackers.com |
| MX | 1 | mail.circuitstudio.com.sg (pri: 10) |
| SOA | 1 | ns1.spidertrackers.com tech.cybersite.co |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (dsany4.sgnic.sg, dsany4.sgnic.sg, dsany3.sgnic.sg...)
Out-of-bailiwick: 2 (ns4.apnic.net, ns4.apnic.net)
Analysis
Hierarchy
circuitstudio.com.sg is a parent domain of mail.circuitstudio.com.sg.
IP Addresses
circuitstudio.com.sg resolves to just one IP address, 43.227.231.173.
Two other host names, along with infonical.com, pbengineering.com.sg and www.rhcpa.com.sg, also share IP numbers with circuitstudio.com.sg.
Name Servers
Two name servers handle the delegation for circuitstudio.com.sg: ns1.spidertrackers.com and ns2.spidertrackers.com.
circuitstudio.com.sg shares its NS records with other domains, for example cpcsingapore.com, citizen.com.sg, gimexpo.com and two others.
circuitstudio.com.sg shares at least some of its name servers with other domains, including jig.com.sg, spidertrackers.com, reda.com.sg and two others.
These name servers are frequently seen alongside ns10.zonecybersite.com, ns11.zonecybersite.com, dcs2.dcshub.com and 3 other name servers.
ns1.spidertrackers.com and ns2.spidertrackers.com each resolve to one IP number: ns1.spidertrackers.com points to 43.227.231.4 and ns2.spidertrackers.com points to 43.227.231.5.
Mail Servers
The sole mail server for circuitstudio.com.sg is mail.circuitstudio.com.sg.
mail.circuitstudio.com.sg carries a single IP number, which is 43.227.231.133.