onst.tech - robtex.com

onst.tech

DNSSEC⚠️ Not signed
A192.185.5.71🇺🇸 Jacksonville192.185.5.0/24
PTRgator4051.hostgator.com
NSns1.bdm.microsoftonline.com ⭐
A2603:1061:0:700::d0🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-208.azure-dns.com
A13.107.236.208🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns1-208.azure-dns.com
NSns2.bdm.microsoftonline.com
A2620:1ec:8ec:700::d0🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-208.azure-dns.net
A150.171.21.208🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-208.azure-dns.net
NSns3.bdm.microsoftonline.com
A2a01:111:4000:700::d0🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-208.azure-dns.org
A204.14.183.208🇺🇸 Microsoft204.14.180.0/22
PTRns3-208.azure-dns.org
NSns4.bdm.microsoftonline.com
A2620:1ec:bda:700::d0🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-208.azure-dns.info
A208.84.5.208🇺🇸 Microsoft208.84.0.0/21 MICROSOFT
PTRns4-208.azure-dns.info
MXonst-tech.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::6🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr21cu00106.inbound.protection.outlook.com
A2a01:111:f403:c91d::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-mw2pr04cu00100.inbound.protection.outlook.com
A2a01:111:f403:c92c::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-dm2pr04cu00102.inbound.protection.outlook.com
A2a01:111:f403:f901::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl2pr02cu00402.inbound.protection.outlook.com
A52.101.9.0🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bl2pr02cu00100.inbound.protection.outlook.com
A52.101.9.17🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
A52.101.40.2🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cy1pr05cu00402.inbound.protection.outlook.com
A52.101.194.15🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch4pr21cu00107.inbound.protection.outlook.com
TXTmscid=2/dodLJbJT/Md4bcxr8/8CPPVPV3Vw6YkVN71Ct6IFg2LGgVo4YueTOwDOPX2jrSt+vsBk1...
TXTv=spf1 include:spf.protection.outlook.com include:sendgrid.net -all
TXTMS=ms91376787
TXTlinkedin-site-verification=9c0a7925-47d1-4a7f-882e-2838965321a0
SOAns1.bdm.microsoftonline.comazuredns-hostmaster@microsoft.com serial=1

tech

DNSSEC🔒 Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1778347747

Same first word

onst.tech
onst.net
onst.de
onst.com
onst.in
onst.co.kr
onst.cn
onst.org
onst.cz
onst.com.ar

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snot.io

DNS History

6 records (6 active, 0 former)

NSns1.bdm.microsoftonline.comns2.bdm.microsoftonline.comns3.bdm.microsoftonline.comns4.bdm.microsoftonline.comMXonst-tech.mail.protection.outlook.comA192.185.5.71
●NSns1.bdm.microsoftonline.com2026-04-15 → 2026-05-09 · 2 obs
● 2026-04-15 04:08:02
● 2026-05-09 17:49:08
●NSns2.bdm.microsoftonline.com2026-04-15 → 2026-05-09 · 2 obs
● 2026-04-15 04:08:02
● 2026-05-09 17:49:08
●NSns3.bdm.microsoftonline.com2026-04-15 → 2026-05-09 · 2 obs
● 2026-04-15 04:08:02
● 2026-05-09 17:49:08
●NSns4.bdm.microsoftonline.com2026-04-15 → 2026-05-09 · 2 obs
● 2026-04-15 04:08:02
● 2026-05-09 17:49:08
●MXonst-tech.mail.protection.outlook.com2026-04-15 → 2026-05-09 · 2 obs
● 2026-04-15 04:08:02
● 2026-05-09 17:49:08
●A192.185.5.712026-04-15 → 2026-05-09 · 2 obs
● 2026-04-15 04:08:02
● 2026-05-09 17:49:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
techns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info-
onst.techns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com-

✅ Authoritative Response

Server:204.14.183.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for onst.tech (unsigned zone)

⏱️ Timing

Total: 555ms | Queries: -

📄 Records

TypeCountSample Data
A1192.185.5.71
NS4ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...
MX1onst-tech.mail.protection.outlook.com (p
TXT4mscid=2/dodLJbJT/Md4bcxr8/8CPPVPV3Vw6YkV, v=spf1 include:spf.protection.outlook.co...
SOA1ns1.bdm.microsoftonline.com azuredns-hos

Analysis

IP Addresses

onst.tech points to IP number 192.185.5.71.

For instance, other host names mycubii.com, _dc-mx.f29e12739049.wildergood.com, anish.ca, translate4u.co.uk and retipper.com share IP numbers with onst.tech.

Name Servers

onst.tech is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

onst.tech shares name servers with other domains at least partially, for example themozhi.com, aliglass.com, blowup.net, smarttipsolutions.com and laxmielectronics.com.

Host names with two IP numbers:

ns1.bdm.microsoftonline.com points to: 2603:1061:0:700::d0 and 13.107.236.208

ns2.bdm.microsoftonline.com points to: 2620:1ec:8ec:700::d0 and 150.171.21.208

ns3.bdm.microsoftonline.com points to: 2a01:111:4000:700::d0 and 204.14.183.208

ns4.bdm.microsoftonline.com points to: 2620:1ec:bda:700::d0 and 208.84.5.208

Mail Servers

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

Host name onst-tech.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::6, 2a01:111:f403:c91d::, 2a01:111:f403:c92c::2, 2a01:111:f403:f901::2, 52.101.9.0, 52.101.9.17, 52.101.40.2 and 52.101.194.15.