🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`devguard.uk`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:b9d1^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5423^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.84.35^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.185.209^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`nina.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a88^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c088^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2088^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nina.ns.cloudflare.com`
		A	108.162.192.136^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
		A	172.64.32.136^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
		A	173.245.58.136^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
NS	`rajeev.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rajeev.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rajeev.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rajeev.ns.cloudflare.com`
		A	108.162.193.224^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rajeev.ns.cloudflare.com`
		A	172.64.33.224^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rajeev.ns.cloudflare.com`
		A	173.245.59.224^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rajeev.ns.cloudflare.com`
MX	`mx1.mxfilter.net` ⭐
		A	2602:faa9:e1:6e6f:7370:616d:0:2^{🇺🇸 AS229272000::/3}
			PTR	`mta01.mxfilter.net`
		A	23.172.139.3^{AS4682423.172.139.0/24 Announcement}
			PTR	`mta01.mxfilter.net`
MX	`mx2.mxfilter.net` ⭐
		A	2602:faa9:e2:6e6f:7370:616d:0:2^{🇺🇸 AS229272000::/3}
		A	23.172.136.2^{AS4682423.172.136.0/24 Namecrane}
			PTR	`mta02.mxfilter.net`
MX	`mx3.mxfilter.net`⁽²⁰⁾
		A	162.244.94.10^{🇺🇸 AS965162.244.94.0/24 Namecrane}
			PTR	`mta03.mxfilter.net`
TXT	`google-site-verification=YtqcgMXb88-BtRmG997NpG4W9JebK4YEwzxGgN58Qas`
TXT	`qytu6iydwg`
TXT	`v=spf1 a mx ip4:159.69.139.47 ip6:2a01:4f8:231:1fe8:0:0:0:2 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.84.35, 172.67.185.209
		IPv6 hints	2606:4700:3032::ac43:b9d1, 2606:4700:3037::6815:5423
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=204, name=cloudflare-ech.com
SOA	`nina.ns.cloudflare.com`dns@cloudflare.com serial=2413335594

`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: 1788458700`
	SOA	`dns1.nic.uk`hostmaster@nic.uk serial=1788458805

Same first word

devguard.ch

devguard.net

devguard.com

devguard.org

devguard.workers.dev

devguard.uz

devguard.uk

devguard.io

Similar names

guarddev.ir

greduadv.com

guarddev.xyz

Previous names

deverehouse.uk

devereux.uk

deveron.uk

deveroonie.uk

deverta.uk

devexerciseslab.uk

devexsolhouse.uk

devez.uk

devfinder.uk

devfinltd.uk

devfire.uk

devfix.uk

devflow.uk

devforce.uk

devfuentes.uk

devgap.uk

devgas.uk

devgateway.uk

devgo.uk

devgruv.uk

Next names

DNS History

9 records (9 active, 0 former)

●NSnina.ns.cloudflare.com2026-08-19 → 2026-09-03 · 2 obs

● 2026-08-19 01:33:44
● 2026-09-03 18:06:52

●NSrajeev.ns.cloudflare.com2026-08-19 → 2026-09-03 · 2 obs

● 2026-08-19 01:33:44
● 2026-09-03 18:06:52

●MXmx1.mxfilter.net2026-08-19 → 2026-09-03 · 2 obs

● 2026-08-19 01:33:44
● 2026-09-03 18:06:52

●MXmx2.mxfilter.net2026-08-19 → 2026-09-03 · 2 obs

● 2026-08-19 01:33:44
● 2026-09-03 18:06:52

●MXmx3.mxfilter.net2026-08-19 → 2026-09-03 · 2 obs

● 2026-08-19 01:33:44
● 2026-09-03 18:06:52

●A104.21.84.352026-08-19 → 2026-09-03 · 2 obs

● 2026-08-19 01:33:44
● 2026-09-03 18:06:52

●A172.67.185.2092026-08-19 → 2026-09-03 · 2 obs

● 2026-08-19 01:33:44
● 2026-09-03 18:06:52

●A2606:4700:3032::ac43:b9d12026-08-19 → 2026-09-03 · 2 obs

● 2026-08-19 01:33:44
● 2026-09-03 18:06:52

●A2606:4700:3037::6815:54232026-08-19 → 2026-09-03 · 2 obs

● 2026-08-19 01:33:44
● 2026-09-03 18:06:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	dns1.nic.uk, dns3.nic.uk, nsc.nic.uk, nsa.nic.uk...	-
devguard.uk	nina.ns.cloudflare.com, rajeev.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.224

NS records: nina.ns.cloudflare.com, rajeev.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devguard.uk (unsigned zone)

⏱️ Timing

Total: 854ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.84.35, 172.67.185.209`
AAAA	2	`2606:4700:3032::ac43:b9d1, 2606:4700:3037::6815:5423`
NS	2	`nina.ns.cloudflare.com, rajeev.ns.cloudflare.com`
MX	3	`mx1.mxfilter.net (pri: 10), mx2.mxfilter.net (pri: 10)...`
TXT	3	`google-site-verification=YtqcgMXb88-BtRm, qytu6iydwg...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nina.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

devguard.uk points to the four IP addresses 104.21.84.35, 172.67.185.209, 2606:4700:3032::ac43:b9d1 and 2606:4700:3037::6815:5423.

Two other host names, along with vulcankz.sbs, hobnob.gr and www.foss4g-ar.org, also share IP numbers with devguard.uk.

Name Servers

devguard.uk is delegated to two name servers: nina.ns.cloudflare.com and rajeev.ns.cloudflare.com.

devguard.uk shares its NS records with other domains, for example kemnakergo.info, kemnakergo.surf, kidzshala-web.pages.dev and two others.

There is at least partial name server overlap between devguard.uk and other domains — dfligor.workers.dev, mbaksum.my.id, pll66cja.pages.dev and two more among them.

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

DNS names with 6 IP addresses:

nina.ns.cloudflare.com resolves to 108.162.192.136, 172.64.32.136, 173.245.58.136 and 3 other IP addresses.

rajeev.ns.cloudflare.com resolves to 108.162.193.224, 172.64.33.224, 173.245.59.224 and 3 other IP addresses.

Mail Servers

Incoming mail for devguard.uk is delivered via three mail servers: mx1.mxfilter.net, mx2.mxfilter.net and mx3.mxfilter.net.

There is at least a partial MX overlap between devguard.uk and other domains, including kevin.sg, apk4love.com, hkgram.com and two others.

These mail servers often co-occur with the mail servers mx4.mxfilter.net.

Host names that have two IP addresses:

mx1.mxfilter.net points to 23.172.139.3 and 2602:faa9:e1:6e6f:7370:616d:0:2.

mx2.mxfilter.net points to 23.172.136.2 and 2602:faa9:e2:6e6f:7370:616d:0:2.

Host names that point to one IP address:

mx3.mxfilter.net points to 162.244.94.10.

devguard.uk - robtex.com

devguard.uk

uk

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

`devguard.uk`

`uk`