🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`41.tech`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:393f^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:bd5e^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.57.63^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.94^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`clay.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b58^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c158^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2158^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clay.ns.cloudflare.com`
		A	108.162.193.88^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clay.ns.cloudflare.com`
		A	172.64.33.88^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clay.ns.cloudflare.com`
		A	173.245.59.88^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clay.ns.cloudflare.com`
NS	`jocelyn.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aae^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jocelyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ae^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jocelyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ae^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jocelyn.ns.cloudflare.com`
		A	108.162.192.174^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jocelyn.ns.cloudflare.com`
		A	172.64.32.174^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jocelyn.ns.cloudflare.com`
		A	173.245.58.174^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jocelyn.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	2607:f8b0:4004:c0b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f27.1e100.net`
		A	2607:f8b0:4004:c17::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f26.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
		A	192.179.18.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ry-in-f27.1e100.net`
TXT	`google-site-verification=Juw4lo8QT8yUn5aimBCKoh47tLBM55QgoPKRZb9-TjY`
TXT	`google-site-verification=dhN-n2TTjP_42uP-UX5sPSsazuCxZLaFfm7ZJu93Q7g`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.57.63, 172.67.189.94
		IPv6 hints	2606:4700:3034::6815:393f, 2606:4700:3035::ac43:bd5e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=111, name=cloudflare-ech.com
SOA	`clay.ns.cloudflare.com`dns@cloudflare.com serial=2416902390

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1792513143

Same first word

41.ru

41.com.cn

41.de

41.workers.dev

41.cz

41.la

41.gg

41.com.hk

41.com.es

41.io

41.lv

41.re

41.uz

41.marketing

41.cci.fr

41.dk

41.be

41.to

41.biz

41.chat

41.capital

41.com.au

41.markets

41.fi

41.tv.tr

41.com

41.ws

41.sk

41.pl

41.googleapis.com

41.studio

41.co.uk

41.tel

41.org.uk

41.berlin

41.co.kr

41.ms

41.ai

41.bet

41.net.tr

41.gold

41.church

41.ca

41.pt

41.style

41.is

41.com.tr

41.hk

41.money

41.sb

41.com.tw

41.net.cn

41.nl

41.plus

41.co.za

41.cc

41.fyi

41.co

41.rw

41.hu

41.se

41.gs

41.cm

41.net.ph

41.wtf

41.ro

41.tm

41.energy

41.fr

41.cn

41.com.ph

41.vc

41.ph

41.org

41.si

41.ee

41.law

41.st

41.in-addr.arpa

41.by

41.tech

41.no

41.al

41.ge

41.am

41.i234.me

41.mk

41.lt

41.tr

41.nu

41.nz

41.net

41.org.ph

41.cl

41.lc

41.pages.dev

41.uk

41.icu

41.ag

41.international

41.com.mx

41.cx

41.amsterdam

41.at

41.ae

Similar names

14.vin

14.biz

14.tel

14.fr

14.lu

14.medecin.fr

14.ro

14.fyi

14.tf

14.app

14.irish

14.pl

14.dk

14.do

14.pm

14.ac.cn

14.org.uk

14.workers.dev

14.wtf

14.ee

14.eu

14.live

14.lv

14.com.ua

14.digital

14.nl

14.rs

14.gy

14.pages.dev

14.io

14.am

14.net.cn

14.social

14.cn

14.com.tr

14.uz

14.cc

14.ln.cn

14.au

14.rw

14.com

14.su

14.at

14.uk

14.org.ua

14.tm

14.ma

14.de

14.to

14.org.tw

14.lt

14.gg

14.pt

14.agency

14.com.pl

14.org.ph

14.co.kr

14.net.ph

14.tv

14.ie

14.fish

14.by

14.fo

14.nz

14.legal

14.org

14.cx

14.myds.me

14.md

14.com.mx

14.edu.kz

14.hk

14.ws

14.se

14.amsterdam

14.ai

14.com.hk

14.brussels

14.com.ph

14.al

14.is

14.ca

14.hr

14.be

14.com.es

14.ru

14.sb

14.vercel.app

14.cl

14.me.uk

14.fi

14.co.uk

14.ms

14.sa.com

14.in-addr.arpa

14.hu

14.law

14.vc

14.kz

14.cm

Previous names

Next names

411.tech

4111.tech

4112.tech

41178.tech

411direct.tech

411inquiry.tech

411ts.tech

412.tech

412lab.tech

412linux.tech

4132.tech

4142.tech

415.tech

4152.tech

41552.tech

4157.tech

DNS History

11 records (7 active, 4 former)

●NSclay.ns.cloudflare.com2026-09-25 → 2026-10-20 · 2 obs

● 2026-09-25 10:44:50
● 2026-10-20 16:47:08

●NSjocelyn.ns.cloudflare.com2026-09-25 → 2026-10-20 · 2 obs

● 2026-09-25 10:44:50
● 2026-10-20 16:47:08

●MXsmtp.google.com2026-09-25 → 2026-10-20 · 2 obs

● 2026-09-25 10:44:50
● 2026-10-20 16:47:08

●A104.21.57.632026-09-28 → 2026-10-20 · 3 obs

○ 2026-09-25 10:44:50
● 2026-09-28 21:31:42
● 2026-10-20 16:47:08

●A172.67.189.942026-09-28 → 2026-10-20 · 3 obs

○ 2026-09-25 10:44:50
● 2026-09-28 21:31:42
● 2026-10-20 16:47:08

○A188.114.96.02026-09-25 → 2026-09-25 · 3 obs

● 2026-09-25 10:44:50
○ 2026-09-28 21:31:42
○ 2026-10-20 16:47:08

○A188.114.97.02026-09-25 → 2026-09-25 · 3 obs

● 2026-09-25 10:44:50
○ 2026-09-28 21:31:42
○ 2026-10-20 16:47:08

●A2606:4700:3034::6815:393f2026-09-28 → 2026-10-20 · 3 obs

○ 2026-09-25 10:44:50
● 2026-09-28 21:31:42
● 2026-10-20 16:47:08

●A2606:4700:3035::ac43:bd5e2026-09-28 → 2026-10-20 · 3 obs

○ 2026-09-25 10:44:50
● 2026-09-28 21:31:42
● 2026-10-20 16:47:08

○A2a06:98c1:3120::2026-09-25 → 2026-09-25 · 3 obs

● 2026-09-25 10:44:50
○ 2026-09-28 21:31:42
○ 2026-10-20 16:47:08

○A2a06:98c1:3121::2026-09-25 → 2026-09-25 · 3 obs

● 2026-09-25 10:44:50
○ 2026-09-28 21:31:42
○ 2026-10-20 16:47:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns10.trs-dns.info, ns01.trs-dns.net, ns01.trs-dns.com, ns10.trs-dns.org	-
41.tech	clay.ns.cloudflare.com, jocelyn.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.174

NS records: clay.ns.cloudflare.com, jocelyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 41.tech (unsigned zone)

⏱️ Timing

Total: 1228ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.57.63, 172.67.189.94`
AAAA	2	`2606:4700:3034::6815:393f, 2606:4700:3035::ac43:bd5e`
NS	2	`clay.ns.cloudflare.com, jocelyn.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	3	`google-site-verification=Juw4lo8QT8yUn5a, google-site-verification=dhN-n2TTjP_42uP...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clay.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

41.tech directs to four IP numbers, which are 104.21.57.63, 172.67.189.94, 2606:4700:3034::6815:393f and 2606:4700:3035::ac43:bd5e.

fhlq-protect.pro, fkcci.org, integrals.institute and two other host names share IP numbers with 41.tech.

Name Servers

The NS records for 41.tech delegate to clay.ns.cloudflare.com and jocelyn.ns.cloudflare.com.

41.tech uses the same name servers as several other domains — among them notlambda.workers.dev, a5lovelyfineart.com, qqqnbraduiga.workers.dev and two more.

There is at least partial name server overlap between 41.tech and other domains — albrechtlaw.com, vanassche.in, mysavinggenie.com.au and two more among them.

These name servers frequently co-occur with the name servers ulla.ns.cloudflare.com and virginia.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

clay.ns.cloudflare.com maps to 108.162.193.88, 172.64.33.88, 173.245.59.88 and 3 additional IP addresses.

jocelyn.ns.cloudflare.com maps to 108.162.192.174, 172.64.32.174, 173.245.58.174 and 3 additional IP addresses.

Mail Servers

Mail for 41.tech is handled by a single mail server, smtp.google.com.

41.tech uses an identical mail server configuration to several other domains — among them namiswi.org, gowedu.com, nasubia.com and two more.

41.tech partially shares its mail servers with other domains; known examples include linestone.org, meetbrookestonefunding.com and ifsinsulationpins.com.

smtp.google.com resolves to 9 IP addresses — 172.253.63.26, 172.253.63.27, 172.253.122.26 and 6 others.

41.tech - robtex.com

41.tech

tech

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`41.tech`

`tech`