ais.com.sg - robtex.com
ais.com.sg
com.sg
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ds.sgnic.sg ⭐ | ||||||
| NS | dsany2.sgnic.sg ⚠️ Not in parent delegation | ||||||
| NS | dsany3.sgnic.sg ⚠️ Not in parent delegation | ||||||
| NS | dsany4.sgnic.sg ⚠️ Not in parent delegation | ||||||
| NS | pch.sgzones.sg ⚠️ Not in parent delegation 🔒 | ||||||
| SOA | ds.sgnic.sgdna@sgnic.sg serial=2602170100 | ||||||
rank #752 in the tld
Subdomains
www.ais.com.sg |
connect.ais.com.sg |
campusonline.ais.com.sg |
smtp.ais.com.sg |
student.ais.com.sg |
synergetic.ais.com.sg |
myisams.ais.com.sg |
webmail.ais.com.sg |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSdns1.cscdns.net2026-02-16 → 2026-02-28 · 3 obs
● 2026-02-16 07:10:42
● 2026-02-28 20:37:26
●NSdns2.cscdns.net2026-02-16 → 2026-02-28 · 3 obs
● 2026-02-16 07:10:42
● 2026-02-28 20:37:26
○NSpdns05.domaincontrol.com2015-09-02 → 2016-12-19 · 4 obs
● 2016-12-19 15:46:38
○ 2026-02-16 07:10:42
○ 2026-02-28 20:37:26
○NSpdns06.domaincontrol.com2015-09-02 → 2016-12-19 · 4 obs
● 2016-12-19 15:46:38
○ 2026-02-16 07:10:42
○ 2026-02-28 20:37:26
●MXais-com-sg.mail.protection.outlook.com2015-12-29 → 2026-02-28 · 3 obs
● 2015-12-29 02:42:02
● 2026-02-28 20:37:26
○MXeu-smtp-inbound-1.mimecast.com2015-09-02 → 2015-11-14 · 4 obs
● 2015-11-14 05:25:30
○ 2015-12-29 02:42:02
○ 2026-02-28 20:37:26
○MXeu-smtp-inbound-2.mimecast.com2015-09-02 → 2015-11-14 · 4 obs
● 2015-11-14 05:25:30
○ 2015-12-29 02:42:02
○ 2026-02-28 20:37:26
●A192.124.249.342026-02-16 → 2026-02-28 · 3 obs
● 2026-02-16 07:10:42
● 2026-02-28 20:37:26
○A85.13.222.2352015-09-02 → 2016-12-19 · 4 obs
● 2016-12-19 15:46:38
○ 2026-02-16 07:10:42
○ 2026-02-28 20:37:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | ns4.apnic.net, dsany4.sgnic.sg, dsany3.sgnic.sg, pch.sgzones.sg... | 10 records |
| ais.com.sg | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server: 156.154.130.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ais.com.sg (unsigned zone)
⏱️ Timing
Total: 516ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.124.249.34 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 1 | ais-com-sg.mail.protection.outlook.com ( |
| TXT | 19 | MS=ms55570727, 2a4bpajjnmgmqa7vmt1hmqo4ih... |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (dsany4.sgnic.sg, dsany4.sgnic.sg, dsany3.sgnic.sg...)
Out-of-bailiwick: 2 (ns4.apnic.net, ns4.apnic.net)
Analysis
Hierarchy
ais.com.sg is the parent of www.ais.com.sg, connect.ais.com.sg, campusonline.ais.com.sg, smtp.ais.com.sg, student.ais.com.sg and a few other host names.
IP Addresses
ais.com.sg points to IP number 192.124.249.34.
For instance, other host names uresolve.net, tanglinmall.com.sg, ekstromcarlson.com, qualitysecurity.com and dceec.org share IP numbers with ais.com.sg.
Name Servers
ais.com.sg is delegated to two name servers: dns1.cscdns.net and dns2.cscdns.net.
ais.com.sg uses the same name server setup as other domains such as naicsfinder.com, bbtsec.net, cencora.org.il, flexiforce.nl and baesystems.foundation.
ais.com.sg shares name servers with other domains at least partially, for instance xn----zb2b56ebb936eqwl.xn--55qx5d and waeco.dk.
These name servers are commonly used with ns3.domainnetwork.com, ns2.domainnetwork.se and ns.domainnetwork.se.
Host names with two IP numbers:
dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100; dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100.
Mail Servers
ais.com.sg is handled by a single mail server, ais-com-sg.mail.protection.outlook.com.
Host name ais-com-sg.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::20, 52.101.68.15, 52.101.68.25, 52.101.73.6 and 52.101.73.15.