offsec.tech - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`offsec.tech`

DNSSEC	⚠️ Not signed
NS	`kellen.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ca0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kellen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3a0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kellen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23a0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kellen.ns.cloudflare.com`
		A	108.162.195.160^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kellen.ns.cloudflare.com`
		A	162.159.44.160^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kellen.ns.cloudflare.com`
		A	172.64.35.160^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kellen.ns.cloudflare.com`
NS	`meiling.ns.cloudflare.com`
		A	2606:4700:50::a29f:26fe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meiling.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2fe^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`meiling.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22fe^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`meiling.ns.cloudflare.com`
		A	108.162.194.254^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meiling.ns.cloudflare.com`
		A	162.159.38.254^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meiling.ns.cloudflare.com`
		A	172.64.34.254^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meiling.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=f4d76cef1a11a204ae48e60b88ac00f747bfcc7e`
SOA	`kellen.ns.cloudflare.com`dns@cloudflare.com serial=2410820078

`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=1787769541

Same first word

offsec.me

offsec.company

offsec.org

offsec.guru

offsec.nl

offsec.pw

offsec.expert

offsec.one

offsec.co.uk

offsec.pl

offsec.tech

offsec.club

offsec.de

offsec.ir

offsec.my.id

offsec.ch

offsec.com

offsec.training

offsec.ru

offsec.us

offsec.tools

offsec.net

offsec.eu

Similar names

coseff.com

soceff.com

escoff.ai

coffes.top

coffes.com

secoff.com.mx

soceff.org

seffco.co.uk

coffes.ru

sffeco.com

fesfoc.de

sffeco.com.sa

secoff.nl

fesfoc.com

seffco.com

secoff.com

coffes.se

secoff.net

Previous names

Next names

DNS History

4 records (4 active, 0 former)

●NSkellen.ns.cloudflare.com2026-08-25 → 2026-08-26 · 2 obs

● 2026-08-25 01:04:56
● 2026-08-26 18:46:50

●NSmeiling.ns.cloudflare.com2026-08-25 → 2026-08-26 · 2 obs

● 2026-08-25 01:04:56
● 2026-08-26 18:46:50

●MXmail.protonmail.ch2026-08-25 → 2026-08-26 · 2 obs

● 2026-08-25 01:04:56
● 2026-08-26 18:46:50

●MXmailsec.protonmail.ch2026-08-25 → 2026-08-26 · 2 obs

● 2026-08-25 01:04:56
● 2026-08-26 18:46:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns01.trs-dns.com, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.net	-
offsec.tech	kellen.ns.cloudflare.com, meiling.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.254

NS records: kellen.ns.cloudflare.com, meiling.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for offsec.tech (unsigned zone)

⏱️ Timing

Total: 535ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`kellen.ns.cloudflare.com, meiling.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	1	`protonmail-verification=f4d76cef1a11a204`
SOA	1	`kellen.ns.cloudflare.com dns.cloudflare.`

Analysis

Name Servers

offsec.tech is served by two delegated name servers, kellen.ns.cloudflare.com and meiling.ns.cloudflare.com.

offsec.tech shares its NS records with other domains, for example aniding.com, trevoramundrud.com, ongnlly5t45x.workers.dev and two others.

The name servers of offsec.tech overlap at least partially with those of other domains — among them peakedgeconsulting.click, sbl5091whn.cc, apexgeoteam.digital and two more.

These name servers commonly co-occur with the name servers vasilii.ns.cloudflare.com, poppy.ns.cloudflare.com, nia.ns.cloudflare.com and darwin.ns.cloudflare.com.

DNS names with 6 IP addresses:

kellen.ns.cloudflare.com carries IP addresses 108.162.195.160, 162.159.44.160 and 172.64.35.160, with 3 other addresses beyond those.

meiling.ns.cloudflare.com carries IP addresses 108.162.194.254, 162.159.38.254 and 172.64.34.254, with 3 other addresses beyond those.

Mail Servers

offsec.tech is served by two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.

Among the domains sharing a mail server setup with offsec.tech are amun.com, soulsmatter.com, bgint.com and two others.

There is at least a partial MX overlap between offsec.tech and other domains, including teahaile.com, sundmans.net, bonsait.nl and two others.

Both mail.protonmail.ch and mailsec.protonmail.ch point to three IP numbers: mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128, while mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.