flexsysintl.com - dns.ninja

flexsysintl.com

DNSSEC⚠️ Not signed
A43.227.231.96🇸🇬 EXABYTES-AS-AP43.227.231.0/24 Cybersite Services Pte Ltd 140 Paya Lebar Road 08-02 AZ Paya Lebar
PTRcloudbiz23188.zonecybersite.com
NSns10.zonecybersite.com ⭐
A43.227.231.10🇸🇬 EXABYTES-AS-AP43.227.231.0/24 Cybersite Services Pte Ltd 140 Paya Lebar Road 08-02 AZ Paya Lebar
NSns11.zonecybersite.com
A43.227.231.11🇸🇬 EXABYTES-AS-AP43.227.231.0/24 Cybersite Services Pte Ltd 140 Paya Lebar Road 08-02 AZ Paya Lebar
NSns76.cybersitezone.com
A43.227.231.6🇸🇬 EXABYTES-AS-AP43.227.231.0/24 Cybersite Services Pte Ltd 140 Paya Lebar Road 08-02 AZ Paya Lebar
NSns77.cybersitezone.com
A43.227.231.7🇸🇬 EXABYTES-AS-AP43.227.231.0/24 Cybersite Services Pte Ltd 140 Paya Lebar Road 08-02 AZ Paya Lebar
MXcloudmail102.zonecybersite.com ⭐
A43.227.231.102🇸🇬 EXABYTES-AS-AP43.227.231.0/24 Cybersite Services Pte Ltd 140 Paya Lebar Road 08-02 AZ Paya Lebar
PTRcloudmail102.zonecybersite.com
TXTv=spf1 ip4:43.227.231.102 +a +mx include:spf.mschosting.com ~all
SOAns10.zonecybersite.comhostmaster@zonecybersite.com 2025-01-20 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783199251

Subdomains

mail.flexsysintl.com

Same first word

flexsysintl.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSns10.zonecybersite.comns11.zonecybersite.comns76.cybersitezone.comns77.cybersitezone.compridns.cyber-site.com.sgsecdns.cyber-site.com.sgMXcloudmail102.zonecybersite.commail.flexsysintl.comA43.227.231.96203.116.95.19143.227.231.179
●NSns10.zonecybersite.com2016-01-14 → 2026-07-04 · 3 obs
○ 2015-10-18 04:26:02
● 2016-01-14 06:08:16
● 2026-07-04 21:26:34
●NSns11.zonecybersite.com2016-01-14 → 2026-07-04 · 3 obs
○ 2015-10-18 04:26:02
● 2016-01-14 06:08:16
● 2026-07-04 21:26:34
●NSns76.cybersitezone.com2016-01-14 → 2026-07-04 · 3 obs
○ 2015-10-18 04:26:02
● 2016-01-14 06:08:16
● 2026-07-04 21:26:34
●NSns77.cybersitezone.com2016-01-14 → 2026-07-04 · 3 obs
○ 2015-10-18 04:26:02
● 2016-01-14 06:08:16
● 2026-07-04 21:26:34
○NSpridns.cyber-site.com.sg2015-05-30 → 2015-10-18 · 4 obs
● 2015-05-30 00:33:18
● 2015-10-18 04:26:02
○ 2016-01-14 06:08:16
○ 2026-07-04 21:26:34
○NSsecdns.cyber-site.com.sg2015-05-30 → 2015-10-18 · 4 obs
● 2015-05-30 00:33:18
● 2015-10-18 04:26:02
○ 2016-01-14 06:08:16
○ 2026-07-04 21:26:34
●MXcloudmail102.zonecybersite.com2016-01-14 → 2026-07-04 · 3 obs
○ 2015-10-18 04:26:02
● 2016-01-14 06:08:16
● 2026-07-04 21:26:34
○MXmail.flexsysintl.com2015-05-30 → 2015-10-18 · 4 obs
● 2015-05-30 00:33:18
● 2015-10-18 04:26:02
○ 2016-01-14 06:08:16
○ 2026-07-04 21:26:34
○A203.116.95.1912015-05-30 → 2016-09-26 · 4 obs
● 2015-05-30 00:33:18
● 2016-09-26 16:34:04
○ 2017-04-19 16:13:12
○ 2026-07-04 21:26:34
○A43.227.231.1792017-04-19 → 2017-04-19 · 4 obs
○ 2016-09-26 16:34:04
● 2017-04-19 16:13:12
○ 2026-02-21 21:05:22
○ 2026-07-04 21:26:34
●A43.227.231.962026-02-21 → 2026-07-04 · 3 obs
○ 2017-04-19 16:13:12
● 2026-02-21 21:05:22
● 2026-07-04 21:26:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
flexsysintl.comns10.zonecybersite.com, ns11.zonecybersite.com, ns76.cybersitezone.com, ns77.cybersitezone.com4 records

✅ Authoritative Response

Server:43.227.231.10

NS records: ns10.zonecybersite.com, ns11.zonecybersite.com, ns76.cybersitezone.com, ns77.cybersitezone.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flexsysintl.com (unsigned zone)

⏱️ Timing

Total: 642ms | Queries: -

📄 Records

TypeCountSample Data
A143.227.231.96
NS4ns10.zonecybersite.com, ns76.cybersitezone.com...
MX1cloudmail102.zonecybersite.com (pri: 10)
TXT1v=spf1 ip4:43.227.231.102 +a +mx include
SOA1ns10.zonecybersite.com hostmaster.zonecy

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns10.zonecybersite.com, ns11.zonecybersite.com, ns76.cybersitezone.com...)

Analysis

Hierarchy

flexsysintl.com is the parent zone for mail.flexsysintl.com.

IP Addresses

flexsysintl.com points to a single IP number: 43.227.231.96.

Additional host names — comlec.com, gultech.com.sg, newtex.com.sg and two others — share IP numbers with flexsysintl.com.

Name Servers

flexsysintl.com has four authoritative name servers: ns76.cybersitezone.com, ns77.cybersitezone.com, ns10.zonecybersite.com and ns11.zonecybersite.com.

flexsysintl.com partially shares its NS delegation with several other domains, including centripac.com, hyray.com.sg, singaporewriters.org.sg and two others.

These name servers are regularly seen alongside ns76.zonecybersite.com and ns77.zonecybersite.com as name servers.

ns76.cybersitezone.com, ns77.cybersitezone.com, ns10.zonecybersite.com and ns11.zonecybersite.com each resolve to one IP address: ns76.cybersitezone.com resolves to 43.227.231.6, ns77.cybersitezone.com resolves to 43.227.231.7, ns10.zonecybersite.com resolves to 43.227.231.10 and ns11.zonecybersite.com resolves to 43.227.231.11.

Mail Servers

flexsysintl.com has one mail server: cloudmail102.zonecybersite.com.

flexsysintl.com shares the same mail server setup as other domains, including lohmun.com.sg, singplace.com, energie.com.sg and two others.

At least a portion of flexsysintl.com's mail servers are also used by other domains, for example it8.sg.

These mail servers are frequently seen alongside the mail servers mail.it8.sg.

There is one IP number for cloudmail102.zonecybersite.com: 43.227.231.102.