www.engineering.com.sg - robtex.com
www.engineering.com.sg
| CNAME | engineering.com.sg | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.9.101.91🇸🇬 VODIEN-AS-AP-LOC2103.9.101.0/24 Vodien Internet Solutions Pte Ltd 3 Irving Road 09-01 Tai Seng Centre | ||||||
| PTR | web105.singhost.net | ||||||
| NS | dns1.singhost.net ⭐ | ||||||
| A | 162.159.24.99Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.singaporehost.sg | ||||||
| NS | dns2.singhost.net | ||||||
| A | 162.159.25.78Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.singaporehost.sg | ||||||
| NS | dns3.singhost.net ⚠️ Not in parent delegation | ||||||
| A | 162.159.24.99Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.singaporehost.sg | ||||||
| NS | dns4.singhost.net ⚠️ Not in parent delegation | ||||||
| A | 162.159.25.78Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.singaporehost.sg | ||||||
| MX | mail.engineering.com.sg ⭐ | ||||||
| A | 101.100.211.21🇸🇬 VODIEN-AS-AP-LOC2101.100.211.0/24 Vodien Internet Solutions Pte Ltd 3 Irving Road 09-01 Tai Seng Centre | ||||||
| PTR | web124.vodien.com | ||||||
| TXT | v=spf1 +mx +a +ip4:101.100.211.21 +include:_spf.vodien.com ~all | ||||||
| SOA | dns1.singhost.nethostmaster@vodien.com 2024-05-30 #1 | ||||||
engineering.com.sg
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.9.101.91🇸🇬 VODIEN-AS-AP-LOC2103.9.101.0/24 Vodien Internet Solutions Pte Ltd 3 Irving Road 09-01 Tai Seng Centre | ||||||
| NS | dns1.singhost.net ⭐ | ||||||
| NS | dns2.singhost.net | ||||||
| NS | dns3.singhost.net ⚠️ Not in parent delegation | ||||||
| NS | dns4.singhost.net ⚠️ Not in parent delegation | ||||||
| MX | mail.engineering.com.sg ⭐ | ||||||
| TXT | v=spf1 +mx +a +ip4:101.100.211.21 +include:_spf.vodien.com ~all | ||||||
| SOA | dns1.singhost.nethostmaster@vodien.com 2024-05-30 #1 | ||||||
Same first word
Similar names
DNS History
7 records (1 active, 6 former)
○NSdns1.singhost.net2017-01-02 → 2017-01-02 · 3 obs
○ 2017-11-14 06:33:44
○ 2026-04-23 23:40:42
○NSdns2.singhost.net2017-01-02 → 2017-01-02 · 3 obs
○ 2017-11-14 06:33:44
○ 2026-04-23 23:40:42
○NSdns3.singhost.net2017-01-02 → 2017-01-02 · 3 obs
○ 2017-11-14 06:33:44
○ 2026-04-23 23:40:42
○NSdns4.singhost.net2017-01-02 → 2017-01-02 · 3 obs
○ 2017-11-14 06:33:44
○ 2026-04-23 23:40:42
○MXengineering.com.sg2017-01-02 → 2017-01-02 · 3 obs
○ 2017-11-14 06:33:44
○ 2026-04-23 23:40:42
○A103.9.101.912013-05-03 → 2017-01-02 · 4 obs
● 2017-01-02 07:30:38
○ 2017-11-14 06:33:44
○ 2026-04-23 23:40:42
●CNAMEengineering.com.sg2013-05-03 → 2026-04-23 · 2 obs
● 2026-04-23 23:40:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | ns4.apnic.net, pch.sgzones.sg, dsany2.sgnic.sg, dsany3.sgnic.sg... | 10 records |
| engineering.com.sg | dns2.singhost.net, dns1.singhost.net | - |
✅ Authoritative Response
Server:162.159.24.99
NS records: dns2.singhost.net, dns1.singhost.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for engineering.com.sg (unsigned zone)
⏱️ Timing
Total: 1535ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | engineering.com.sg |
📌 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
IP Addresses
www.engineering.com.sg points to a single IP address: 103.9.101.91.
Other host names such as sg91.singhost.net, mail.vitallinksolution.com, myb2bupdates.com, bikerescue.com.sg and visionics.com.sg share IP numbers with www.engineering.com.sg.
Name Servers
www.engineering.com.sg is delegated to four name servers: dns1.singhost.net, dns2.singhost.net, dns3.singhost.net and dns4.singhost.net.
At least part of the name servers for www.engineering.com.sg are shared with other domains, for instance workperfect.com.sg, mycmalaysia.com.my, sji.edu.sg, srsfocus.com and inature.com.sg.
these name servers are commonly used with ns1.singaporehost.sg, ns2.singaporehost.sg, ns3.singaporehost.sg, sg1.singhost.net and sg2.singhost.net.
Host names with a single IP address
The host name dns1.singhost.net points to 162.159.24.99.
The host name dns2.singhost.net points to 162.159.25.78.
The host name dns3.singhost.net points to 162.159.24.99.
The host name dns4.singhost.net points to 162.159.25.78.
Host names pointing to 162.159.24.99: dns1.singhost.net and dns3.singhost.net.
Host names pointing to 162.159.25.78: dns2.singhost.net and dns4.singhost.net.
Mail Servers
The mail server for www.engineering.com.sg is mail.engineering.com.sg.
www.engineering.com.sg shares the same mail server setup as other domains, for instance engineering.com.sg.
Host mail.engineering.com.sg points to IP 101.100.211.21.