u3infotech.com - robtex.com

u3infotech.com

DNSSEC⚠️ Not signed
A141.193.213.10🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US
A141.193.213.11🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US
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
MXu3infotech-com.mail.protection.outlook.com ⭐
A2a01:111:f403:cc09::🇸🇬 Microsoft2a01:111:f000::/36
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A2a01:111:f403:cc1a::8🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-tydpr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc1f::4🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-os8pr02cu00104.inbound.protection.outlook.com
A52.101.124.117🇯🇵 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-tydpr03cu00105.inbound.protection.outlook.com
A52.101.137.0🇸🇬 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A52.101.157.80🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os8pr02cu00100.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns10.zonecybersite.comhostmaster@zonecybersite.com 2026-04-08 #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=1775953622
WOT: SAFE (50/100)

Subdomains

mail2.u3infotech.com
www.u3infotech.com

Same first word

u3infotech.com

DNS History

21 records (7 active, 14 former)

20162017201820192020202120222023202420252026NSns10.zonecybersite.comns11.zonecybersite.comns76.cybersitezone.comns77.cybersitezone.comns137.sgcloudhosting.cloudns138.sgcloudhosting.cloudns184.mschosting.comns184.sgcloudhosting.comns185.mschosting.comns185.sgcloudhosting.comns186.mschosting.comns186.sgcloudhosting.comMXu3infotech-com.mail.protection.outlook.comcloudmail101.zonecybersite.commail2.u3infotech.comu3infotech-com.mail.eo.outlook.comA141.193.213.10141.193.213.11103.254.255.131192.124.249.58203.116.95.194
●NSns10.zonecybersite.com2015-08-09 → 2026-04-12 · 6 obs
● 2015-08-09 01:11:22
● 2017-08-20 10:29:56
○ 2026-03-15 00:16:52
○ 2026-03-27 23:41:30
● 2026-04-12 00:38:50
● 2026-04-12 00:38:52
●NSns11.zonecybersite.com2015-08-09 → 2026-04-12 · 6 obs
● 2015-08-09 01:11:22
● 2017-08-20 10:29:56
○ 2026-03-15 00:16:52
○ 2026-03-27 23:41:30
● 2026-04-12 00:38:50
● 2026-04-12 00:38:52
○NSns137.sgcloudhosting.cloud2026-03-15 → 2026-03-23 · 5 obs
○ 2017-08-20 10:29:56
● 2026-03-15 00:16:52
● 2026-03-23 06:59:26
○ 2026-03-27 23:41:30
○ 2026-04-12 00:38:52
○NSns138.sgcloudhosting.cloud2026-03-15 → 2026-03-23 · 5 obs
○ 2017-08-20 10:29:56
● 2026-03-15 00:16:52
● 2026-03-23 06:59:26
○ 2026-03-27 23:41:30
○ 2026-04-12 00:38:52
○NSns184.mschosting.com2026-03-27 → 2026-03-27 · 4 obs
○ 2026-03-23 06:59:26
● 2026-03-27 23:41:30
○ 2026-04-12 00:38:50
○ 2026-04-12 00:38:52
○NSns184.sgcloudhosting.com2026-03-27 → 2026-03-27 · 4 obs
○ 2026-03-23 06:59:26
● 2026-03-27 23:41:30
○ 2026-04-12 00:38:50
○ 2026-04-12 00:38:52
○NSns185.mschosting.com2026-03-27 → 2026-03-27 · 4 obs
○ 2026-03-23 06:59:26
● 2026-03-27 23:41:30
○ 2026-04-12 00:38:50
○ 2026-04-12 00:38:52
○NSns185.sgcloudhosting.com2026-03-27 → 2026-03-27 · 4 obs
○ 2026-03-23 06:59:26
● 2026-03-27 23:41:30
○ 2026-04-12 00:38:50
○ 2026-04-12 00:38:52
○NSns186.mschosting.com2026-03-27 → 2026-03-27 · 4 obs
○ 2026-03-23 06:59:26
● 2026-03-27 23:41:30
○ 2026-04-12 00:38:50
○ 2026-04-12 00:38:52
○NSns186.sgcloudhosting.com2026-03-27 → 2026-03-27 · 4 obs
○ 2026-03-23 06:59:26
● 2026-03-27 23:41:30
○ 2026-04-12 00:38:50
○ 2026-04-12 00:38:52
●NSns76.cybersitezone.com2015-11-30 → 2026-04-12 · 7 obs
○ 2015-08-09 01:11:22
● 2015-11-30 21:41:42
● 2017-08-20 10:29:56
○ 2026-03-15 00:16:52
○ 2026-03-27 23:41:30
● 2026-04-12 00:38:50
● 2026-04-12 00:38:52
●NSns77.cybersitezone.com2015-11-30 → 2026-04-12 · 7 obs
○ 2015-08-09 01:11:22
● 2015-11-30 21:41:42
● 2017-08-20 10:29:56
○ 2026-03-15 00:16:52
○ 2026-03-27 23:41:30
● 2026-04-12 00:38:50
● 2026-04-12 00:38:52
○MXcloudmail101.zonecybersite.com2015-08-09 → 2017-08-20 · 4 obs
● 2015-08-09 01:11:22
● 2017-08-20 10:29:56
○ 2026-03-15 00:16:52
○ 2026-04-12 00:38:52
○MXmail2.u3infotech.com2015-08-09 → 2016-01-06 · 4 obs
● 2015-08-09 01:11:22
● 2016-01-06 23:15:02
○ 2016-03-30 01:02:56
○ 2026-04-12 00:38:52
○MXu3infotech-com.mail.eo.outlook.com2015-08-09 → 2026-03-23 · 4 obs
● 2015-08-09 01:11:22
● 2026-03-23 06:59:26
○ 2026-03-27 23:41:30
○ 2026-04-12 00:38:52
●MXu3infotech-com.mail.protection.outlook.com2026-03-27 → 2026-04-12 · 3 obs
○ 2026-03-23 06:59:26
● 2026-03-27 23:41:30
● 2026-04-12 00:38:52
○A103.254.255.1312016-01-06 → 2017-08-20 · 5 obs
○ 2015-11-30 21:41:42
● 2016-01-06 23:15:02
● 2017-08-20 10:29:56
○ 2026-03-15 00:16:52
○ 2026-04-12 00:38:52
●A141.193.213.102026-03-15 → 2026-04-12 · 3 obs
○ 2017-08-20 10:29:56
● 2026-03-15 00:16:52
● 2026-04-12 00:38:52
●A141.193.213.112026-03-15 → 2026-04-12 · 3 obs
○ 2017-08-20 10:29:56
● 2026-03-15 00:16:52
● 2026-04-12 00:38:52
○A192.124.249.582026-03-27 → 2026-03-27 · 4 obs
○ 2026-03-15 00:16:52
● 2026-03-27 23:41:30
○ 2026-04-12 00:38:50
○ 2026-04-12 00:38:52
○A203.116.95.1942015-08-09 → 2015-11-30 · 4 obs
● 2015-08-09 01:11:22
● 2015-11-30 21:41:42
○ 2016-01-06 23:15:02
○ 2026-04-12 00:38:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
u3infotech.comns10.zonecybersite.com, ns11.zonecybersite.com, ns76.cybersitezone.com, ns77.cybersitezone.com4 records

✅ Authoritative Response

Server:43.227.231.7

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for u3infotech.com (unsigned zone)

⏱️ Timing

Total: 576ms | Queries: -

📄 Records

TypeCountSample Data
A2141.193.213.11, 141.193.213.10
NS4ns76.cybersitezone.com, ns10.zonecybersite.com...
MX1u3infotech-com.mail.protection.outlook.c
TXT1v=spf1 include:spf.protection.outlook.co
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

u3infotech.com is a parent of mail2.u3infotech.com and www.u3infotech.com.

IP Addresses

u3infotech.com points to two IP numbers: 141.193.213.10 and 141.193.213.11.

Other host names, for instance ibie.org, insideainews.com, lenderpayments.com, gravitemedia.com and captrans.com.au share IP numbers with u3infotech.com.

Name Servers

u3infotech.com is delegated to four name servers: ns76.cybersitezone.com, ns77.cybersitezone.com, ns10.zonecybersite.com and ns11.zonecybersite.com.

u3infotech.com at least partially shares name servers with other domains, for instance elora.com.sg, triplas.com, spse.com.sg, at.com.sg and cn2.sg.

These name servers are often used together with ns76.zonecybersite.com, ns77.zonecybersite.com, ns1.spidertrackers.com, ns1.zonecybersite.com and pridns.cyber-site.com.sg.

Host names with a single IP address

ns76.cybersitezone.com points to 43.227.231.6

ns77.cybersitezone.com points to 43.227.231.7

ns10.zonecybersite.com points to 43.227.231.10

ns11.zonecybersite.com points to 43.227.231.11

Mail Servers

u3infotech.com is handled by a single mail server, u3infotech-com.mail.protection.outlook.com.

The host name u3infotech-com.mail.protection.outlook.com resolves to six IP numbers: 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.