tech151.com - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

tech151.com

DNSSEC⚠️ Not signed
A192.185.168.245🇺🇸 Jacksonville192.185.168.0/21
PTR192-185-168-245.unifiedlayer.com
NSns1.host151.com ⭐
A192.185.168.241🇺🇸 Jacksonville192.185.168.0/21
PTRns1619.websitewelcome.com
NSns2.host151.com
A192.185.168.242🇺🇸 Jacksonville192.185.168.0/21
PTRns1620.websitewelcome.com
MXtech151-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c946::3🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch0pr04cu00603.inbound.protection.outlook.com
A2a01:111:f403:c95d::6🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-ph0pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:c95d::a🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-ph5pr04cu00102.inbound.protection.outlook.com
A2a01:111:f403:f805::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-co2pr03cu00202.inbound.protection.outlook.com
A52.101.41.24🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01600.inbound.protection.outlook.com
A52.101.41.26🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01702.inbound.protection.outlook.com
A52.101.41.180🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-byapr04cu00204.inbound.protection.outlook.com
A52.101.42.170🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mw5pr21cu00102.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
TXTMS=ms93491991
SOAns1.host151.comjoe@tech151.com 2026-09-30 #1

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=1792684026

Same first word

tech151.com
tech151.net

Similar names

511tech.org
151tech.com
tech511.ca
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Previous names

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tech134.com
tech135.com
tech136.com
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tech14.com
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tech1440.com
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tech145.com
tech1466.com
tech14784-renewal-diy-one.com
tech14consulting.com
tech14pro.com
tech14tech1.com
tech15.com
tech150.com

Next names

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tech15126-unix-one.com
tech15126-webcom-prod-one.com
tech153.com
tech155.com
tech158.com
tech159.com
tech15s.com
tech16.com
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tech1600.com
tech1615.com
tech16168.com
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DNS History

7 records (4 active, 3 former)

20162017201820192020202120222023202420252026NSns1.host151.comns2.host151.comMXtech151-com.mail.protection.outlook.commx01.biz.comcast.netmx02.biz.comcast.netmx03.biz.comcast.netA192.185.168.245
●NSns1.host151.com2015-08-07 → 2026-10-22 · 2 obs
● 2015-08-07 23:50:42
● 2026-10-22 15:59:58
●NSns2.host151.com2015-08-07 → 2026-10-22 · 2 obs
● 2015-08-07 23:50:42
● 2026-10-22 15:59:58
○MXmx01.biz.comcast.net2015-08-07 → 2017-02-15 · 4 obs
● 2015-08-07 23:50:42
● 2017-02-15 10:45:36
○ 2020-02-14 11:19:00
○ 2026-10-22 15:59:58
○MXmx02.biz.comcast.net2015-08-07 → 2017-02-15 · 4 obs
● 2015-08-07 23:50:42
● 2017-02-15 10:45:36
○ 2020-02-14 11:19:00
○ 2026-10-22 15:59:58
○MXmx03.biz.comcast.net2015-08-07 → 2017-02-15 · 4 obs
● 2015-08-07 23:50:42
● 2017-02-15 10:45:36
○ 2020-02-14 11:19:00
○ 2026-10-22 15:59:58
●MXtech151-com.mail.protection.outlook.com2020-02-14 → 2026-10-22 · 3 obs
○ 2017-02-15 10:45:36
● 2020-02-14 11:19:00
● 2026-10-22 15:59:58
●A192.185.168.2452015-08-07 → 2026-10-22 · 2 obs
● 2015-08-07 23:50:42
● 2026-10-22 15:59:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...-
tech151.comns1.host151.com, ns2.host151.com2 records

✅ Authoritative Response

Server:192.185.168.242

NS records: ns1.host151.com, ns2.host151.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tech151.com (unsigned zone)

⏱️ Timing

Total: 278ms | Queries: -

📄 Records

TypeCountSample Data
A1192.185.168.245
NS2ns2.host151.com, ns1.host151.com
MX1tech151-com.mail.protection.outlook.com
TXT2v=spf1 include:spf.protection.outlook.co, MS=ms93491991
SOA1ns1.host151.com joe.tech151.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.host151.com, ns2.host151.com)

Analysis

IP Addresses

tech151.com resolves to one IP address: 192.185.168.245.

esponjanaranja.com, evizeg.com.mx, kvtsolutions.com and two other host names share IP numbers with tech151.com.

Name Servers

tech151.com is served by two delegated name servers, ns1.host151.com and ns2.host151.com.

tech151.com uses the same name servers as several other domains — among them oa197.org, ancvoip.com, host151.com and two more.

ns1.host151.com and ns2.host151.com each resolve to one IP number: ns1.host151.com points to 192.185.168.241 and ns2.host151.com points to 192.185.168.242.

Mail Servers

Mail for tech151.com is handled by a single mail server, tech151-com.mail.protection.outlook.com.

tech151-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.41.24, 52.101.41.26, 52.101.41.180 and 5 others.