jca.sg - robtex.com
jca.sg
| DNSSEC | ⚠️ Not signed | ||||||
| A | 101.100.211.31🇸🇬 VODIEN-AS-AP-LOC2101.100.211.0/24 Vodien Internet Solutions Pte Ltd 3 Irving Road 09-01 Tai Seng Centre | ||||||
| PTR | web125.vodien.com | ||||||
| NS | ns1.vodien.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:180a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns1.vodien.com | ||||||
| A | 162.159.24.10Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.vodien.com | ||||||
| NS | ns2.vodien.com | ||||||
| A | 2400:cb00:2049:1::a29f:1942🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns2.vodien.com | ||||||
| A | 162.159.25.66Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.vodien.com | ||||||
| NS | ns3.vodien.com | ||||||
| A | 2400:cb00:2049:1::a29f:180a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns1.vodien.com | ||||||
| A | 162.159.24.10Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.vodien.com | ||||||
| MX | mail.jca.sg ⭐ | ||||||
| A | 101.100.211.31🇸🇬 VODIEN-AS-AP-LOC2101.100.211.0/24 Vodien Internet Solutions Pte Ltd 3 Irving Road 09-01 Tai Seng Centre | ||||||
| PTR | web125.vodien.com | ||||||
| TXT | v=spf1 +a +mx +ip4:101.100.228.45 +ip4:101.100.211.31 ~all | ||||||
| SOA | ns1.vodien.comroot@sh00043.vodien.com 2026-10-27 #1 | ||||||
sg
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ds.sgnic.sg ⭐ | ||||||
| NS | dsany2.sgnic.sg | ||||||
| NS | dsany3.sgnic.sg | ||||||
| NS | dsany4.sgnic.sg | ||||||
| NS | ns4.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | pch.sgzones.sg | ||||||
| SOA | ds.sgnic.sgdna@sgnic.sg serial=2610280000 | ||||||
Subdomains
mail.jca.sg |
Same first word
Similar names
Previous names
jazhelpers.sg |
jazle.sg |
jazpiper.sg |
jazzassociation.sg |
jazzfenster.sg |
jazzgala.sg |
jbaac.sg |
jbbus.sg |
jbc.sg |
jbguide.sg |
jbistro.sg |
jbo.sg |
jbproperty.sg |
jbrothers.sg |
jbtaxi.sg |
jbtfoodtech.sg |
jc90.sg |
Next names
DNS History
5 records (5 active, 0 former)
●NSns1.vodien.com2026-09-04 → 2026-10-28 · 2 obs
● 2026-10-28 01:13:22
●NSns2.vodien.com2026-09-04 → 2026-10-28 · 2 obs
● 2026-10-28 01:13:22
●NSns3.vodien.com2026-09-04 → 2026-10-28 · 2 obs
● 2026-10-28 01:13:22
●MXmail.jca.sg2026-09-04 → 2026-10-28 · 2 obs
● 2026-10-28 01:13:22
●A101.100.211.312026-09-04 → 2026-10-28 · 2 obs
● 2026-10-28 01:13:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | dsany2.sgnic.sg, pch.sgzones.sg, dsany3.sgnic.sg, ns4.apnic.net... | 10 records |
| jca.sg | ns2.vodien.com, ns3.vodien.com, ns1.vodien.com | - |
✅ Authoritative Response
Server:162.159.25.66
NS records: ns2.vodien.com, ns3.vodien.com, ns1.vodien.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jca.sg (unsigned zone)
⏱️ Timing
Total: 2188ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 101.100.211.31 |
| NS | 3 | ns2.vodien.com, ns3.vodien.com... |
| MX | 1 | mail.jca.sg (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:101.100.228.45 +ip4:1 |
| SOA | 1 | ns1.vodien.com root.sh00043.vodien.com |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (pch.sgzones.sg, dsany2.sgnic.sg, dsany3.sgnic.sg...)
Out-of-bailiwick: 2 (ns4.apnic.net, ns4.apnic.net)
Analysis
Hierarchy
mail.jca.sg is a subdomain of jca.sg.
IP Addresses
jca.sg directs to one IP number, which is 101.100.211.31.
Among the host names that share IP numbers with jca.sg are emperorbrand.com, tcacoustic.com.my, mail.kangti-sg.com and two others.
Name Servers
Three name servers are authoritative for jca.sg: ns1.vodien.com, ns2.vodien.com and ns3.vodien.com.
The name servers of jca.sg overlap at least partially with those of other domains — among them pise.sg, craftedsolutions.sg, rsautomation.com.au and two more.
ns1.vodien.com, ns2.vodien.com and ns3.vodien.com are hostnames that each have two IP addresses. ns1.vodien.com resolves to 162.159.24.10 and 2400:cb00:2049:1::a29f:180a; ns2.vodien.com resolves to 162.159.25.66 and 2400:cb00:2049:1::a29f:1942; ns3.vodien.com also resolves to 162.159.24.10 and 2400:cb00:2049:1::a29f:180a — identical to ns1.vodien.com.
These two host names — ns1.vodien.com and ns3.vodien.com — each point to 2400:cb00:2049:1::a29f:180a IP addresses.
These two host names — ns1.vodien.com and ns3.vodien.com — each point to 162.159.24.10 IP addresses.
Mail Servers
jca.sg routes its mail through a single mail server, mail.jca.sg.
There is one IP number for mail.jca.sg: 101.100.211.31.