basicchem.sg - dns.ninja
basicchem.sg
| DNSSEC | ⚠️ Not signed | ||||||
| A | 165.21.111.49🇸🇬 SINGNET165.21.0.0/16 SingNet Pte Ltd c/o Singapore Telecommunications 31 Exeter Road Comcentre Podium Block, 05-04 | ||||||
| NS | dnssec1.singnet.com.sg ⭐ | ||||||
| A | 2001:c20:18:a::36🇸🇬 SINGNET2001:c20:18::/48 SingNet Pte Ltd c/o Singapore Telecommunications 31 Exeter Road Comcentre Podium Block, 05-04 | ||||||
| A | 165.21.83.11🇸🇬 SINGNET165.21.0.0/16 SingNet Pte Ltd c/o Singapore Telecommunications 31 Exeter Road Comcentre Podium Block, 05-04 | ||||||
| PTR | dnssec1.singnet.com.sg | ||||||
| NS | dnssec2.singnet.com.sg | ||||||
| A | 165.21.100.11🇸🇬 SINGNET165.21.0.0/16 SingNet Pte Ltd c/o Singapore Telecommunications 31 Exeter Road Comcentre Podium Block, 05-04 | ||||||
| PTR | dnssec3.singnet.com.sg | ||||||
| NS | dnssec3.singnet.com.sg | ||||||
| A | 2001:c20:10:a::37🇸🇬 SINGNET2001:c20:10::/48 SingNet Pte Ltd c/o Singapore Telecommunications Accounts Payable Department 31 Exeter Road, 16-00 Comcent | ||||||
| A | 165.21.100.11🇸🇬 SINGNET165.21.0.0/16 SingNet Pte Ltd c/o Singapore Telecommunications 31 Exeter Road Comcentre Podium Block, 05-04 | ||||||
| PTR | dnssec3.singnet.com.sg | ||||||
| MX | corpmx.singnet.com.sg ⭐ | ||||||
| A | 165.21.1.9🇸🇬 SINGNET165.21.0.0/16 SingNet Pte Ltd c/o Singapore Telecommunications 31 Exeter Road Comcentre Podium Block, 05-04 | ||||||
| PTR | corpmx.singnet.com.sg | ||||||
| MX | bizmx.singnet.com.sg(10) | ||||||
| A | 165.21.111.46🇸🇬 SINGNET165.21.0.0/16 SingNet Pte Ltd c/o Singapore Telecommunications 31 Exeter Road Comcentre Podium Block, 05-04 | ||||||
| PTR | bizmx.singnet.com.sg | ||||||
| SOA | dnssec1.singnet.com.sghostmaster@singnet.com.sg serial=2204141143 | ||||||
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=2606281830 | ||||||
Same first word
basicchem.cn |
basicchem.com.tr |
basicchem.se |
basicchem.com.cn |
basicchem.com |
basicchem.co.uk |
basicchem.co.in |
basicchem.net |
basicchem.eu |
basicchem.fr |
basicchem.sg |
basicchem.in |
basicchem.nl |
basicchem.org |
Similar names
DNS History
7 records (6 active, 1 former)
○NSdnspri.singnet.com.sg2015-07-04 → 2018-10-06 · 4 obs
● 2018-10-06 09:44:04
○ 2026-02-15 23:59:32
○ 2026-06-28 18:51:14
●NSdnssec1.singnet.com.sg2015-07-04 → 2026-06-28 · 2 obs
● 2026-06-28 18:51:14
●NSdnssec2.singnet.com.sg2015-07-04 → 2026-06-28 · 2 obs
● 2026-06-28 18:51:14
●NSdnssec3.singnet.com.sg2015-07-04 → 2026-06-28 · 2 obs
● 2026-06-28 18:51:14
●MXbizmx.singnet.com.sg2015-07-04 → 2026-06-28 · 5 obs
● 2026-06-12 23:24:36
○ 2026-06-13 01:57:18
● 2026-06-28 18:51:12
● 2026-06-28 18:51:14
●MXcorpmx.singnet.com.sg2015-07-04 → 2026-06-28 · 5 obs
● 2026-06-12 23:24:36
○ 2026-06-13 01:57:18
● 2026-06-28 18:51:12
● 2026-06-28 18:51:14
●A165.21.111.492015-07-04 → 2026-06-28 · 5 obs
● 2026-06-12 23:24:36
○ 2026-06-13 01:57:18
● 2026-06-28 18:51:12
● 2026-06-28 18:51:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | ns4.apnic.net, pch.sgzones.sg, dsany2.sgnic.sg, dsany3.sgnic.sg... | 10 records |
| basicchem.sg | dnssec2.singnet.com.sg, dnssec3.singnet.com.sg, dnssec1.singnet.com.sg | - |
✅ Authoritative Response
Server:165.21.83.11
NS records: dnssec2.singnet.com.sg, dnssec3.singnet.com.sg, dnssec1.singnet.com.sg
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for basicchem.sg (unsigned zone)
⏱️ Timing
Total: 1065ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 165.21.111.49 |
| NS | 3 | dnssec3.singnet.com.sg, dnssec2.singnet.com.sg... |
| MX | 2 | corpmx.singnet.com.sg (pri: 5), bizmx.singnet.com.sg (pri: 10) |
| SOA | 1 | dnssec1.singnet.com.sg hostmaster.singne |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (pch.sgzones.sg, pch.sgzones.sg, dsany2.sgnic.sg...)
Out-of-bailiwick: 2 (ns4.apnic.net, ns4.apnic.net)
Analysis
IP Addresses
basicchem.sg points to a single IP number: 165.21.111.49.
Additional host names — acaciapaper.com.sg, hlhtyre.com.sg, solindustry.com.sg and two others — share IP numbers with basicchem.sg.
Name Servers
basicchem.sg carries NS records delegating to dnssec1.singnet.com.sg, dnssec2.singnet.com.sg and dnssec3.singnet.com.sg.
The name servers of basicchem.sg overlap at least partially with those of other domains — among them iticorp.com.sg, 59.125.203.in-addr.arpa, 141.125.203.in-addr.arpa and two more.
These name servers commonly appear in combination with the name servers dns.tpcsin.com.sg.
Host names with two IP numbers:
dnssec1.singnet.com.sg resolves to two addresses: 165.21.83.11 and 2001:c20:18:a::36.
dnssec3.singnet.com.sg resolves to two addresses: 165.21.100.11 and 2001:c20:10:a::37.
Host names pointing to a single IP address:
The hostname dnssec2.singnet.com.sg resolves to 165.21.100.11.
dnssec3.singnet.com.sg along with dnssec2.singnet.com.sg each resolve to 165.21.100.11 IP addresses.
Mail Servers
basicchem.sg has two mail servers: bizmx.singnet.com.sg and corpmx.singnet.com.sg.
basicchem.sg shares the same mail server setup as other domains, including alphapro.com.sg, tonghaiyang.com.sg, leeport.com.sg and two others.
basicchem.sg shares mail servers — at least in part — with other domains, including girlguide.org.sg, goodwoodparkhotel.com.sg, arjava.com and two others.
Both bizmx.singnet.com.sg and corpmx.singnet.com.sg have a single IP address each — bizmx.singnet.com.sg resolves to 165.21.111.46 while corpmx.singnet.com.sg resolves to 165.21.1.9.