🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`tech.help`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:4a8e^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9efc^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.142^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.158.252^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mckinley.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2649^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c249^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mckinley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2249^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mckinley.ns.cloudflare.com`
		A	108.162.194.73^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
		A	162.159.38.73^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
		A	172.64.34.73^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
NS	`watson.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c17^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`watson.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c317^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`watson.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2317^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`watson.ns.cloudflare.com`
		A	108.162.195.23^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`watson.ns.cloudflare.com`
		A	162.159.44.23^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`watson.ns.cloudflare.com`
		A	172.64.35.23^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`watson.ns.cloudflare.com`
MX	`tech-help.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c91d::b^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co2pr03cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:f912::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy7pr21cu00100.inbound.protection.outlook.com`
		A	52.101.9.20^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00604.inbound.protection.outlook.com`
		A	52.101.60.191^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn0pr05cu00107.inbound.protection.outlook.com`
		A	52.101.194.158^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch3pr04cu00106.inbound.protection.outlook.com`
		A	52.101.194.167^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr02cu00107.inbound.protection.outlook.com`
TXT	`MS=ms39666208`
TXT	`google-site-verification=y1pvqXyng8xvY9fDjnQKG3AJDhlYGqkNh1vp6PRJUL8`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.142, 172.67.158.252
		IPv6 hints	2606:4700:3037::6815:4a8e, 2606:4700:3037::ac43:9efc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=217, name=cloudflare-ech.com
SOA	`mckinley.ns.cloudflare.com`dns@cloudflare.com serial=2416078524

`help`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.nic.help`
	NS	`b.nic.help`
	NS	`c.nic.help`
	NS	`d.nic.help`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1791094708

⚠️ On DNS blocklist: spam-tlds

Same first word

tech.works

tech.inf.br

tech.dk

tech.coach

tech.eng.br

tech.pp.ua

tech.mn

tech.com.do

tech.com.eg

tech.(0x787878)

tech.vg

tech.science

tech.com.ve

tech.clinic

tech.hu

tech.com.hk

tech.ruhr

tech.network

tech.cr

tech.cz

tech.latino

tech.org.nz

tech.ro

tech.hockey

tech.de

tech.net.nz

tech.expert

tech.gallery

tech.world

tech.education

tech.rehab

tech.gov.sg

tech.photos

tech.br.com

tech.org.ua

tech.(0x736578)

tech.hamburg

tech.ngrok.pro

tech.is-a.dev

tech.new

tech.mk

tech.rent

tech.actor

tech.contact

tech.singles

tech.yokohama

tech.ac.jp

tech.co.th

tech.com.et

tech.lgbt

tech.earth

tech.eus

tech.club

tech.solar

tech.com.ru

tech.lu

tech.s3-website-us-west-2.amazonaws.com

tech.cn

tech.hb.cn

tech.in.th

tech.us.com

tech.app.br

tech.saxo

tech.tokyo

tech.bt

tech.sampa.br

tech.pro

tech.gi

tech.co.il

tech.compare

tech.builders

tech.construction

tech.biz.pl

tech.co.pl

tech.farm

tech.wine

tech.ru.net

tech.workers.dev

tech.zone

tech.racing

tech.uk

tech.org.tw

tech.dscloud.me

tech.bi

tech.movie

tech.com.ag

tech.courses

tech.ai.in

tech.org.in

tech.esp.br

tech.pp.ru

tech.tours

tech.radio.fm

tech.ge

tech.tk

tech.care

tech.bid

tech.melbourne

tech.band

tech.cloudns.org

tech.me

tech.edu.kg

tech.kiwi.nz

tech.is

tech.nm.cn

tech.training

tech.com.au

tech.mom

tech.charity

tech.homelinux.com

tech.dating

tech.s3-website.us-east-2.amazonaws.com

tech.gr

tech.vi

tech.group

tech.aw

tech.gm

tech.my

tech.cx

tech.com.in

tech.zj.cn

tech.pe.kr

tech.ngo

tech.enterprises

tech.kids

tech.fr

tech.ae

tech.ke

tech.az

tech.com.kw

tech.web.id

tech.co.zm

tech.org.ph

tech.mx

tech.fail

tech.dkonto.pl

tech.gold

tech.isla.pr

tech.institute

tech.k12.ar.us

tech.nyc.mn

tech.ngrok-free.dev

tech.schule

tech.watch

tech.email

tech.ps

tech.uber.space

tech.ink

tech.pizza

tech.myds.me

tech.s3-website.eu-central-1.amazonaws.com

tech.broker

tech.freeboxos.fr

tech.tools

tech.design

tech.kred

tech.mg

tech.cafe

tech.fi

Similar names

hcet.me

etch.space

chet.com.au

hcet.work

htec.com.ar

htec.st

htce.ru

chet.app

thec.ai

tehc.fun

ceth.edu.mx

etch.us

tehc.net.au

htec.church

echt.fit

chet.freeboxos.fr

etch.onl

tche.br

echt.net

chet.top

thec.ae

chet.pro

hcte.sa

etch.es

tech.gov.mv

tehc.workers.dev

etch.ca

etch.co.nz

tech.net.ar

hect.org

tech.com.sv

hetc.com.ph

tech.investments

hetc.co.uk

tech.sytes.net

chet.pages.dev

tech.nu

tche.workers.dev

tech.download

tech.kiwi

tech.agency

tehc.com.ph

tech.s3.amazonaws.com

htce.net

chet.ie

tech.tips

tche.ru

echt.land

chet.com.tr

htec.es

etch.sg

chet.de

tche.cn

hcet.com

tech.geek.nz

tech.press

hetc.co.zw

tech.be

etch.ae

chet.tech

echt.nu

thec.org.ph

etch.study

tech.trade

hetc.me

tech.or.kr

ceth.cn

tech.team

tech.pages.dev

tech.ca

tech.marketing

echt.at

echt.tirol

Previous names

Next names

DNS History

7 records (7 active, 0 former)

●NSmckinley.ns.cloudflare.com2026-09-27 → 2026-10-04 · 2 obs

● 2026-09-27 05:36:24
● 2026-10-04 07:01:44

●NSwatson.ns.cloudflare.com2026-09-27 → 2026-10-04 · 2 obs

● 2026-09-27 05:36:24
● 2026-10-04 07:01:44

●MXtech-help.mail.protection.outlook.com2026-09-27 → 2026-10-04 · 2 obs

● 2026-09-27 05:36:24
● 2026-10-04 07:01:44

●A104.21.74.1422026-09-27 → 2026-10-04 · 2 obs

● 2026-09-27 05:36:24
● 2026-10-04 07:01:44

●A172.67.158.2522026-09-27 → 2026-10-04 · 2 obs

● 2026-09-27 05:36:24
● 2026-10-04 07:01:44

●A2606:4700:3037::6815:4a8e2026-09-27 → 2026-10-04 · 2 obs

● 2026-09-27 05:36:24
● 2026-10-04 07:01:44

●A2606:4700:3037::ac43:9efc2026-09-27 → 2026-10-04 · 2 obs

● 2026-09-27 05:36:24
● 2026-10-04 07:01:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
help	c.nic.help, a.nic.help, d.nic.help, b.nic.help	8 records
tech.help	watson.ns.cloudflare.com, mckinley.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.23

NS records: watson.ns.cloudflare.com, mckinley.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tech.help (unsigned zone)

⏱️ Timing

Total: 1085ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.158.252, 104.21.74.142`
AAAA	2	`2606:4700:3037::ac43:9efc, 2606:4700:3037::6815:4a8e`
NS	2	`mckinley.ns.cloudflare.com, watson.ns.cloudflare.com`
MX	1	`tech-help.mail.protection.outlook.com (p`
TXT	3	`MS=ms39666208, google-site-verification=y1pvqXyng8xvY9f...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mckinley.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (c.nic.help, c.nic.help, a.nic.help...)

Analysis

IP Addresses

tech.help points to the four IP addresses 104.21.74.142, 172.67.158.252, 2606:4700:3037::6815:4a8e and 2606:4700:3037::ac43:9efc.

Additional host names — politsmalt.biz, bamtoo.cn, takeredpills.co.uk and two others — share IP numbers with tech.help.

Name Servers

tech.help uses two name servers for its delegation: mckinley.ns.cloudflare.com and watson.ns.cloudflare.com.

tech.help shares its name server setup with other domains, including calon4dresmi.com, juraganperedamsuararuangan.com, www-evataverna-gr.pages.dev and two others.

There is at least partial name server overlap between tech.help and other domains — 00100-475.pages.dev, subaruofbend.com, mameizi.com.cn and two more among them.

These name servers are routinely deployed together with the name servers matteo.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname mckinley.ns.cloudflare.com directs to 108.162.194.73, 162.159.38.73 and 172.64.34.73 along with 3 other IP addresses.

Hostname watson.ns.cloudflare.com directs to 108.162.195.23, 162.159.44.23 and 172.64.35.23 along with 3 other IP addresses.

Mail Servers

tech.help has one mail server: tech-help.mail.protection.outlook.com.

tech-help.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.20, 52.101.60.191, 52.101.194.158 and 5 other.

tech.help - robtex.com

tech.help

help

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`tech.help`

`help`