simulation.com.sg - dns.ninja

simulation.com.sg

DNSSEC⚠️ Not signed
A23.101.27.182πŸ‡ΈπŸ‡¬ Microsoft23.100.0.0/15 MICROSOFT
NSns1.bdm.microsoftonline.com ⭐
A2603:1061:0:700::d0πŸ‡ΊπŸ‡Έ Microsoft2603:1000::/25 MICROSOFT
PTRns1-208.azure-dns.com
A13.107.236.208πŸ‡ΊπŸ‡Έ Microsoft13.104.0.0/14 MICROSOFT
PTRns1-208.azure-dns.com
NSns2.bdm.microsoftonline.com
A2620:1ec:8ec:700::d0πŸ‡ΊπŸ‡Έ Microsoft2620:1ec::/36 MICROSOFT
PTRns2-208.azure-dns.net
A150.171.21.208πŸ‡ΊπŸ‡Έ Microsoft150.171.0.0/16 MICROSOFT
PTRns2-208.azure-dns.net
NSns3.bdm.microsoftonline.com ⚠️ Not in parent delegation
A2a01:111:4000:700::d0πŸ‡¬πŸ‡§ Microsoft2a01:111:4000::/36
PTRns3-208.azure-dns.org
A204.14.183.208πŸ‡ΊπŸ‡Έ Microsoft204.14.180.0/22
PTRns3-208.azure-dns.org
NSns4.bdm.microsoftonline.com ⚠️ Not in parent delegation
A2620:1ec:bda:700::d0πŸ‡ΊπŸ‡Έ Microsoft2620:1ec::/36 MICROSOFT
PTRns4-208.azure-dns.info
A208.84.5.208πŸ‡ΊπŸ‡Έ Microsoft208.84.0.0/21 MICROSOFT
PTRns4-208.azure-dns.info
MXsimulation-com-sg.mail.protection.outlook.com ⭐
A2a01:111:f403:cc09::πŸ‡ΈπŸ‡¬ Microsoft2a01:111:f000::/36
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A2a01:111:f403:cc1a::8πŸ‡―πŸ‡΅ Microsoft2a01:111:f000::/36
PTRmail-tydpr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc1f::4πŸ‡―πŸ‡΅ Microsoft2a01:111:f000::/36
PTRmail-os8pr02cu00104.inbound.protection.outlook.com
A52.101.124.117πŸ‡―πŸ‡΅ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-tydpr03cu00105.inbound.protection.outlook.com
A52.101.137.0πŸ‡ΈπŸ‡¬ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A52.101.157.80πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os8pr02cu00100.inbound.protection.outlook.com
TXTmscid=DtMvjGR/bp0bjo2rm1xW7v4xw1oJtUHgSv3RC9DMFxfIz4adbvhv2/Brct76WU0n5eopqF5...
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.bdm.microsoftonline.comazuredns-hostmaster@microsoft.com serial=1

com.sg

DNSSEC⚠️ Not signed
NSds.sgnic.sg ⭐
NSdsany2.sgnic.sg ⚠️ Not in parent delegation
NSdsany3.sgnic.sg ⚠️ Not in parent delegation
NSdsany4.sgnic.sg ⚠️ Not in parent delegation
NSpch.sgzones.sg ⚠️ Not in parent delegation
SOAds.sgnic.sgdna@sgnic.sg serial=2606181930

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

20162017201820192020202120222023202420252026NSns1.bdm.microsoftonline.comns2.bdm.microsoftonline.comns3.bdm.microsoftonline.comns4.bdm.microsoftonline.comMXsimulation-com-sg.mail.protection.outlook.comA23.101.27.182
●NSns1.bdm.microsoftonline.com2015-08-29 β†’ 2026-06-18 Β· 2 obs
● 2015-08-29 20:05:28
● 2026-06-18 20:10:32
●NSns2.bdm.microsoftonline.com2015-08-29 β†’ 2026-06-18 Β· 2 obs
● 2015-08-29 20:05:28
● 2026-06-18 20:10:32
●NSns3.bdm.microsoftonline.com2015-08-29 β†’ 2026-06-18 Β· 2 obs
● 2015-08-29 20:05:28
● 2026-06-18 20:10:32
●NSns4.bdm.microsoftonline.com2015-08-29 β†’ 2026-06-18 Β· 2 obs
● 2015-08-29 20:05:28
● 2026-06-18 20:10:32
●MXsimulation-com-sg.mail.protection.outlook.com2015-08-29 β†’ 2026-06-18 Β· 2 obs
● 2015-08-29 20:05:28
● 2026-06-18 20:10:32
●A23.101.27.1822015-08-29 β†’ 2026-06-18 Β· 2 obs
● 2015-08-29 20:05:28
● 2026-06-18 20:10:32

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
sgdsany4.sgnic.sg, dsany3.sgnic.sg, pch.sgzones.sg, dsany2.sgnic.sg-
simulation.com.sgns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com-

βœ… Authoritative Response

Server:150.171.21.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simulation.com.sg (unsigned zone)

⏱️ Timing

Total: 876ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A123.101.27.182
NS4ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...
MX1simulation-com-sg.mail.protection.outloo
TXT2mscid=DtMvjGR/bp0bjo2rm1xW7v4xw1oJtUHgSv, v=spf1 include:spf.protection.outlook.co
SOA1ns1.bdm.microsoftonline.com azuredns-hos

Analysis

IP Addresses

simulation.com.sg directs to one IP number, which is 23.101.27.182.

Among the host names that share IP numbers with simulation.com.sg are lotsui.net, occupationaltherapy.sg, occupationaltherapy.expert and two others.

Name Servers

The domain simulation.com.sg is delegated to these four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

simulation.com.sg shares at least some of its name servers with other domains, including alfredjr.com, minervia.com, okra.com.br and two others.

The host names ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com each resolve to two IP addresses: ns1.bdm.microsoftonline.com resolves to 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com resolves to 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com resolves to 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com resolves to 208.84.5.208 and 2620:1ec:bda:700::d0.

Mail Servers

simulation.com.sg routes its mail through a single mail server, simulation-com-sg.mail.protection.outlook.com.

simulation-com-sg.mail.protection.outlook.com directs to 6 IP numbers, including 52.101.124.117, 52.101.137.0 and 52.101.157.80, along with 3 other.