thinkstack.sg - dns.ninja
thinkstack.sg
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 | ||||||
| NS | pch.sgzones.sg | ||||||
| SOA | ds.sgnic.sgdna@sgnic.sg serial=2609181330 | ||||||
Same first word
Similar names
Previous names
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DNS History
9 records (9 active, 0 former)
●NSns17.domaincontrol.com2026-08-25 → 2026-09-18 · 2 obs
● 2026-09-18 14:10:04
●NSns18.domaincontrol.com2026-08-25 → 2026-09-18 · 2 obs
● 2026-09-18 14:10:04
●MXalt1.aspmx.l.google.com2026-08-25 → 2026-09-18 · 2 obs
● 2026-09-18 14:10:04
●MXalt2.aspmx.l.google.com2026-08-25 → 2026-09-18 · 2 obs
● 2026-09-18 14:10:04
●MXalt3.aspmx.l.google.com2026-08-25 → 2026-09-18 · 2 obs
● 2026-09-18 14:10:04
●MXalt4.aspmx.l.google.com2026-08-25 → 2026-09-18 · 2 obs
● 2026-09-18 14:10:04
●MXaspmx.l.google.com2026-08-25 → 2026-09-18 · 2 obs
● 2026-09-18 14:10:04
●A162.159.142.1172026-08-25 → 2026-09-18 · 2 obs
● 2026-09-18 14:10:04
●A172.66.2.1132026-08-25 → 2026-09-18 · 2 obs
● 2026-09-18 14:10:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | ns4.apnic.net, pch.sgzones.sg, dsany2.sgnic.sg, dsany3.sgnic.sg... | 10 records |
| thinkstack.sg | ns18.domaincontrol.com, ns17.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.76.9
NS records: ns18.domaincontrol.com, ns17.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for thinkstack.sg (unsigned zone)
⏱️ Timing
Total: 2254ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 162.159.142.117, 172.66.2.113 |
| NS | 2 | ns17.domaincontrol.com, ns18.domaincontrol.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | v=spf1 include:dc-aa8e722993._spfm.think, google-site-verification=MMG0Vlxx00z_XQ0 |
| SOA | 1 | ns17.domaincontrol.com dns.jomax.net |
📌 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
thinkstack.sg has two IP addresses: 162.159.142.117 and 172.66.2.113
Among the host names that share IP numbers with thinkstack.sg are scenium.art, returns-analyzer.com, aseanbusinessforumbatam.com and two others.
Name Servers
thinkstack.sg uses two name servers for its delegation: ns17.domaincontrol.com and ns18.domaincontrol.com.
thinkstack.sg has the same name server delegation as a number of other domains, such as electricpartssupply.com, ride-swift.com, ameliaislandpaddleboards.com and two more.
The two host names ns17.domaincontrol.com and ns18.domaincontrol.com each have a pair of IP addresses: ns17.domaincontrol.com has 97.74.108.9 and 2603:5:21c0::9, and ns18.domaincontrol.com has 173.201.76.9 and 2603:5:22c0::9.
Mail Servers
Five mail servers handle thinkstack.sg: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
thinkstack.sg shares at least some of its mail servers with other domains — for example lemonlightteamcreatives.com, bobby-brooks.com, prolegiumconsultoria.com and two more.
It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.
Hosts with two IP numbers each:
aspmx.l.google.com directs traffic to 172.253.139.26 and 2607:f8b0:4004:c25::1b.
alt1.aspmx.l.google.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1b.