radtech.org.br - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

radtech.org.br

DNSSEC⚠️ Not signed
A173.236.246.36🇺🇸 AS26347173.236.128.0/17 New Dream Network, LLC 417 Associated Rd. PMB 257 Brea, CA 92821 UNITED STATES
PTRapache2-whippit.iad1-shared-b8-07.dreamhost.com
NSns1.dreamhost.com ⭐ ⚠️ Not in parent delegation
A162.159.26.14Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dreamhost.com
NSns1.ciosolutions.com.br ⚠️ Not in zone NS records
A162.159.26.14Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dreamhost.com
NSns2.ciosolutions.com.br ⚠️ Not in zone NS records
A162.159.26.81Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dreamhost.com
NSns2.dreamhost.com ⚠️ Not in parent delegation
A162.159.26.81Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dreamhost.com
NSns3.dreamhost.com ⚠️ Not in parent delegation
A162.159.27.84Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.dreamhost.com
MXmx1.mailchannels.net ⭐
A54.187.177.89🇺🇸 Amazon54.186.0.0/15 EC2 PDX prefix
PTRec2-54-187-177-89.us-west-2.compute.amazonaws.com
MXmx2.mailchannels.net ⭐
A54.187.177.89🇺🇸 Amazon54.186.0.0/15 EC2 PDX prefix
PTRec2-54-187-177-89.us-west-2.compute.amazonaws.com
TXTv=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all
SOAns1.dreamhost.comhostmaster@dreamhost.com 2026-07-16 #3

org.br

DNSSEC⚠️ Not signed
NSa.dns.br ⭐ ⚠️ Not in parent delegation
NSb.dns.br ⚠️ Not in parent delegation
NSc.dns.br ⚠️ Not in parent delegation
NSd.dns.br ⚠️ Not in parent delegation
NSe.dns.br ⚠️ Not in parent delegation
NSf.dns.br ⚠️ Not in parent delegation
SOAa.dns.brhostmaster@registro.br serial=2026230080
WOT: SAFE (99/100)

Same first word

radtech.info
radtech.ca
radtech.net
radtech.com
radtech.it
radtech.de
radtech.us
radtech.tv
radtech.com.tr
radtech.org
radtech.ir
radtech.com.au
radtech.click
radtech.org.br
radtech.cn
radtech.cloud
radtech.or.kr

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DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns1.ciosolutions.com.brns1.dreamhost.comns2.ciosolutions.com.brns2.dreamhost.comns3.dreamhost.comMXmx1.mailchannels.netmx2.mailchannels.netmx1.sub4.homie.mail.dreamhost.commx2.sub4.homie.mail.dreamhost.comvade-in1.mail.dreamhost.comvade-in2.mail.dreamhost.comA173.236.246.36173.236.181.229208.113.199.231
●NSns1.ciosolutions.com.br2026-06-15 → 2026-08-18 · 3 obs
○ 2015-06-01 23:54:48
● 2026-06-15 14:51:50
● 2026-08-18 03:23:18
●NSns1.dreamhost.com2015-06-01 → 2026-08-18 · 2 obs
● 2015-06-01 23:54:48
● 2026-08-18 03:23:18
●NSns2.ciosolutions.com.br2026-06-15 → 2026-08-18 · 3 obs
○ 2015-06-01 23:54:48
● 2026-06-15 14:51:50
● 2026-08-18 03:23:18
●NSns2.dreamhost.com2015-06-01 → 2026-08-18 · 2 obs
● 2015-06-01 23:54:48
● 2026-08-18 03:23:18
●NSns3.dreamhost.com2015-06-01 → 2026-08-18 · 2 obs
● 2015-06-01 23:54:48
● 2026-08-18 03:23:18
●MXmx1.mailchannels.net2026-06-15 → 2026-08-18 · 3 obs
○ 2020-04-01 09:07:38
● 2026-06-15 14:51:50
● 2026-08-18 03:23:18
○MXmx1.sub4.homie.mail.dreamhost.com2015-06-01 → 2017-04-09 · 4 obs
● 2015-06-01 23:54:48
● 2017-04-09 21:40:16
○ 2020-04-01 09:07:38
○ 2026-08-18 03:23:18
●MXmx2.mailchannels.net2026-06-15 → 2026-08-18 · 3 obs
○ 2020-04-01 09:07:38
● 2026-06-15 14:51:50
● 2026-08-18 03:23:18
○MXmx2.sub4.homie.mail.dreamhost.com2015-06-01 → 2017-04-09 · 4 obs
● 2015-06-01 23:54:48
● 2017-04-09 21:40:16
○ 2020-04-01 09:07:38
○ 2026-08-18 03:23:18
○MXvade-in1.mail.dreamhost.com2020-04-01 → 2020-04-01 · 4 obs
○ 2017-04-09 21:40:16
● 2020-04-01 09:07:38
○ 2026-06-15 14:51:50
○ 2026-08-18 03:23:18
○MXvade-in2.mail.dreamhost.com2020-04-01 → 2020-04-01 · 4 obs
○ 2017-04-09 21:40:16
● 2020-04-01 09:07:38
○ 2026-06-15 14:51:50
○ 2026-08-18 03:23:18
○A173.236.181.2292015-06-01 → 2016-04-05 · 4 obs
● 2015-06-01 23:54:48
● 2016-04-05 03:23:20
○ 2016-09-14 18:07:00
○ 2026-08-18 03:23:18
●A173.236.246.362026-06-15 → 2026-08-18 · 3 obs
○ 2020-04-01 09:07:38
● 2026-06-15 14:51:50
● 2026-08-18 03:23:18
○A208.113.199.2312016-09-14 → 2020-04-01 · 5 obs
○ 2016-04-05 03:23:20
● 2016-09-14 18:07:00
● 2020-04-01 09:07:38
○ 2026-06-15 14:51:50
○ 2026-08-18 03:23:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brd.dns.br, f.dns.br, b.dns.br, a.dns.br...12 records
radtech.org.brns1.ciosolutions.com.br, ns2.ciosolutions.com.br-

✅ Authoritative Response

Server:162.159.26.81

NS records: ns1.ciosolutions.com.br, ns2.ciosolutions.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for radtech.org.br (unsigned zone)

⏱️ Timing

Total: 1153ms | Queries: -

📄 Records

TypeCountSample Data
A1173.236.246.36
NS3ns2.dreamhost.com, ns3.dreamhost.com...
MX2mx1.mailchannels.net (pri: 0), mx2.mailchannels.net (pri: 0)
TXT1v=spf1 mx include:netblocks.dreamhost.co
SOA1ns1.dreamhost.com hostmaster.dreamhost.c

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (f.dns.br, e.dns.br, d.dns.br...)

Analysis

IP Addresses

radtech.org.br has exactly one IP address — 173.236.246.36.

www.partpic.com, eikoncreative.com, juryrigger.com plus two other host names have IP numbers in common with radtech.org.br.

Name Servers

Five name servers handle delegation for radtech.org.br: ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com and two others.

radtech.org.br has at least partial name server overlap with other domains, such as sinisterdesign.net, musicnostalgia.com, rivermailbox.com and two others.

It is common to see these name servers used together with name servers ns1.ciosolutions.com.br and ns2.ciosolutions.com.br.

Host names resolving to a single IP address:

ns1.dreamhost.com points to 162.159.26.14.

ns2.dreamhost.com points to 162.159.26.81.

ns3.dreamhost.com points to 162.159.27.84.

ns1.ciosolutions.com.br points to 162.159.26.14.

ns2.ciosolutions.com.br points to 162.159.26.81.

ns1.dreamhost.com and ns1.ciosolutions.com.br are host names that each point to 162.159.26.14 IP addresses.

ns2.dreamhost.com and ns2.ciosolutions.com.br are host names that each point to 162.159.26.81 IP addresses.

Mail Servers

radtech.org.br uses two mail servers, mx1.mailchannels.net and mx2.mailchannels.net.

The mail server setup of radtech.org.br matches that of other domains such as voicemktg.com, puelchefm.cl, matsunagals.com and two others.

The mail servers of radtech.org.br are at least partially shared with other domains, including sike.nu.

mx1.mailchannels.net and mx2.mailchannels.net both resolve to the same single IP address: 54.187.177.89.

mx1.mailchannels.net and mx2.mailchannels.net are host names that each point to 54.187.177.89 IP addresses.