🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`devsys.uk`

DNSSEC	🔒 Signed (DS record present)
NS	`fattouche.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c30^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c330^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:2330^{Cloudflare2a06:98c1:50::/45}
		A	108.162.195.48^{Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.44.48^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.35.48^{Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`monika.ns.cloudflare.com`
		A	2606:4700:50::a29f:2638^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c238^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:2238^{Cloudflare2a06:98c1:50::/45}
		A	108.162.194.56^{Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.38.56^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.34.56^{Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽¹⁷⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁸⁹⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net include:_spf.mailersend.net ~all`
SOA	`fattouche.ns.cloudflare.com`dns@cloudflare.com serial=2413091629

`uk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns1.nic.uk` ⭐
	NS	`dns2.nic.uk`
	NS	`dns3.nic.uk`
	NS	`dns4.nic.uk`
	NS	`nsa.nic.uk`
	NS	`nsb.nic.uk`
	NS	`nsc.nic.uk`
	NS	`nsd.nic.uk`
	TXT	`#Timestamp: 1788084300`
	SOA	`dns1.nic.uk`hostmaster@nic.uk serial=1788084523

Same first word

devsys.at

devsys.ru

devsys.me

devsys.co.uk

devsys.ovh

devsys.com.mx

devsys.ca

devsys.com

devsys.uk

devsys.pro

devsys.com.br

devsys.biz

devsys.cl

devsys.de

devsys.co.kr

devsys.net

devsys.tech

devsys.co.in

devsys.se

devsys.co.za

devsys.fr

devsys.hu

devsys.com.uy

devsys.az

Similar names

sysdev.us

sydevs.com

sysdev.workers.dev

sysdev.rest

sysdev.co.za

sysdev.pro

sysdev.host

sysdev.com

sydevs.org

sysdev.id

devyss.de

yssdev.com

ssydev.us

sysdev.org

sysdev.f5.si

sysdev.no

sysdev.co

edvsys.de

sysdev.site

sysdev.engineer

sysdev.tech

vedsys.com

sysdev.de

sysdev.cf

sysdev.info

sysdev.cl

sysdev.lv

sysdev.work

sysdev.com.ly

sysdev.eu

sysedv.de

sysdev.se

sysdev.com.ph

sysdev.ro

sysdev.dev

sysdev.co.uk

sysdev.fun

sysdev.ru

sysdev.ir

sysdev.es

sysdev.me

Previous names

devs-ai.uk

devsaber.uk

devsantos.uk

devsarah.uk

devsarch.uk

devsdoc.uk

devservices.uk

devset.uk

devshed.uk

devsight.uk

devsmart.uk

devspace-mcp-20260618.uk

devsphere.uk

devsquad.uk

devsrv.uk

devstest.uk

devstickers.uk

devstreammdt.uk

devsweet.uk

devsxm.uk

Next names

devtake.uk

devtaxis.uk

devtechnosys.uk

devtek.uk

devten.uk

devtestonly.uk

devtests.uk

devtheasylum.uk

devtool.uk

devtty.uk

devtushar.uk

devutility.uk

devvrat.uk

devwarp.uk

devway.uk

devwebhost.uk

devwebsite.uk

devworks.uk

devysys.uk

devz.uk

DNS History

5 records (5 active, 0 former)

●NSfattouche.ns.cloudflare.com2026-08-29 → 2026-08-30 · 2 obs

● 2026-08-29 09:24:06
● 2026-08-30 10:11:54

●NSmonika.ns.cloudflare.com2026-08-29 → 2026-08-30 · 2 obs

● 2026-08-29 09:24:06
● 2026-08-30 10:11:54

●MXroute1.mx.cloudflare.net2026-08-29 → 2026-08-30 · 2 obs

● 2026-08-29 09:24:06
● 2026-08-30 10:11:54

●MXroute2.mx.cloudflare.net2026-08-29 → 2026-08-30 · 2 obs

● 2026-08-29 09:24:06
● 2026-08-30 10:11:54

●MXroute3.mx.cloudflare.net2026-08-29 → 2026-08-30 · 2 obs

● 2026-08-29 09:24:06
● 2026-08-30 10:11:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk...	-
devsys.uk	monika.ns.cloudflare.com, fattouche.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.56

NS records: monika.ns.cloudflare.com, fattouche.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 747ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`fattouche.ns.cloudflare.com, monika.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 17), route3.mx.cloudflare.net (pri: 8)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net in`
SOA	1	`fattouche.ns.cloudflare.com dns.cloudfla`

Analysis

Name Servers

devsys.uk has two authoritative name servers — fattouche.ns.cloudflare.com and monika.ns.cloudflare.com.

devsys.uk uses the same name servers as several other domains — among them pagakecmanismata.org, au-spinrise.com, 572089131.workers.dev and two more.

devsys.uk shares at least some of its name servers with other domains, including nelarivento.sbs, siringoldjewelry.com, poleravexqzn.mom and two others.

These name servers are frequently paired with the name servers tessa.ns.cloudflare.com and dolly.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

fattouche.ns.cloudflare.com points to 108.162.195.48, 162.159.44.48, 172.64.35.48 and 3 other IP addresses.

monika.ns.cloudflare.com points to 108.162.194.56, 162.159.38.56, 172.64.34.56 and 3 other IP addresses.