ctrl.sg - robtex.com
ctrl.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 ⚠️ Not in parent delegation | ||||||
| NS | pch.sgzones.sg | ||||||
| SOA | ds.sgnic.sgdna@sgnic.sg serial=2604240000 | ||||||
Subdomains
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSns1.webvis.net2015-08-18 → 2015-10-26 · 4 obs
● 2015-10-26 18:17:48
○ 2015-11-20 08:01:32
○ 2026-04-24 00:18:58
○NSns2.webvis.net2015-08-18 → 2015-10-26 · 4 obs
● 2015-10-26 18:17:48
○ 2015-11-20 08:01:32
○ 2026-04-24 00:18:58
●NSns41.domaincontrol.com2015-11-20 → 2026-04-24 · 3 obs
● 2015-11-20 08:01:32
● 2026-04-24 00:18:58
●NSns42.domaincontrol.com2015-11-20 → 2026-04-24 · 3 obs
● 2015-11-20 08:01:32
● 2026-04-24 00:18:58
●MXctrl-sg.mail.protection.outlook.com2016-01-22 → 2026-04-24 · 3 obs
● 2016-01-22 08:17:48
● 2026-04-24 00:18:58
○MXmail.ctrl.sg2015-08-18 → 2015-11-20 · 4 obs
● 2015-11-20 08:01:32
○ 2016-01-22 08:17:48
○ 2026-04-24 00:18:58
○MXrelay.webvis.net2015-08-18 → 2015-10-26 · 4 obs
● 2015-10-26 18:17:48
○ 2015-11-20 08:01:32
○ 2026-04-24 00:18:58
○A166.62.27.592015-11-20 → 2021-07-07 · 5 obs
● 2015-11-20 08:01:32
● 2021-07-07 17:15:24
○ 2026-03-08 22:49:46
○ 2026-04-24 00:18:58
●A184.168.109.1962026-03-08 → 2026-04-24 · 3 obs
● 2026-03-08 22:49:46
● 2026-04-24 00:18:58
○A202.157.163.2482015-08-18 → 2015-10-26 · 4 obs
● 2015-10-26 18:17:48
○ 2015-11-20 08:01:32
○ 2026-04-24 00:18:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | ns4.apnic.net, pch.sgzones.sg, dsany2.sgnic.sg, dsany3.sgnic.sg... | 10 records |
| ctrl.sg | ns42.domaincontrol.com, ns41.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.100.21
NS records: ns42.domaincontrol.com, ns41.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctrl.sg (unsigned zone)
⏱️ Timing
Total: 664ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 184.168.109.196 |
| NS | 2 | ns41.domaincontrol.com, ns42.domaincontrol.com |
| MX | 1 | ctrl-sg.mail.protection.outlook.com (pri |
| TXT | 1 | MS=ms48987346 |
| SOA | 1 | ns41.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
Hierarchy
ctrl.sg is parent of www.ctrl.sg and mail.ctrl.sg.
IP Addresses
ctrl.sg points to a single IP number: 184.168.109.196.
other host names for instance mail.littlestarsplayschool.co.in, solsteas.com, clover-gs.com, tempestadvertising.com and mail.heptagonindustries.com share IP numbers with ctrl.sg.
Name Servers
ctrl.sg is delegated to two name servers: ns41.domaincontrol.com and ns42.domaincontrol.com.
ctrl.sg shares the same name server setup as other domains, for example crypticide.com, endao.com, sensiatouch.com, raracom.com and handaura.com.
Host names with two IP numbers:
ns41.domaincontrol.com points to 2603:5:2142::15 and 97.74.100.21
ns42.domaincontrol.com points to 2603:5:2242::15 and 173.201.68.21
Mail Servers
ctrl.sg is handled by a single mail server, ctrl-sg.mail.protection.outlook.com.
Host ctrl-sg.mail.protection.outlook.com points to six IPs: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.