🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`devknown.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:293e^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:bd7a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.41.62^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.122^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adel.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a37^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c037^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2037^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adel.ns.cloudflare.com`
		A	108.162.192.55^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	172.64.32.55^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	173.245.58.55^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
NS	`alan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b39^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c139^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2139^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alan.ns.cloudflare.com`
		A	108.162.193.57^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alan.ns.cloudflare.com`
		A	172.64.33.57^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alan.ns.cloudflare.com`
		A	173.245.59.57^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alan.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:zoho.com ~all`
TXT	`zoho-verification=zb58986211.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.41.62, 172.67.189.122
		IPv6 hints	2606:4700:3030::6815:293e, 2606:4700:3031::ac43:bd7a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=7, name=cloudflare-ech.com
SOA	`adel.ns.cloudflare.com`dns@cloudflare.com serial=2411774179

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1787578906

Same first word

devknown.com

Previous names

Next names

devknows.com

devknowsbest.com

devknth.com

devko.com

devkoa.com

devkoala.com

devkoans.com

devkobe24.com

devkobra.com

devkocinskilaw.com

devkod.com

devkode.com

devkoe.com

devkoin.com

devkolai.com

devkoly.com

devkom.com

devkon.com

DNS History

13 records (9 active, 4 former)

●NSadel.ns.cloudflare.com2019-12-17 → 2026-08-24 · 2 obs

● 2019-12-17 15:36:58
● 2026-08-24 14:07:34

●NSalan.ns.cloudflare.com2019-12-17 → 2026-08-24 · 2 obs

● 2019-12-17 15:36:58
● 2026-08-24 14:07:34

●MXmx.zoho.com2026-08-19 → 2026-08-24 · 2 obs

● 2026-08-19 22:12:32
● 2026-08-24 14:07:34

●MXmx2.zoho.com2026-08-19 → 2026-08-24 · 2 obs

● 2026-08-19 22:12:32
● 2026-08-24 14:07:34

●MXmx3.zoho.com2026-08-19 → 2026-08-24 · 2 obs

● 2026-08-19 22:12:32
● 2026-08-24 14:07:34

○A104.18.50.1462019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 15:36:58
○ 2026-08-19 22:12:32
○ 2026-08-24 14:07:34

○A104.18.51.1462019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 15:36:58
○ 2026-08-19 22:12:32
○ 2026-08-24 14:07:34

●A104.21.41.622026-08-19 → 2026-08-24 · 3 obs

○ 2019-12-17 15:36:58
● 2026-08-19 22:12:32
● 2026-08-24 14:07:34

●A172.67.189.1222026-08-19 → 2026-08-24 · 3 obs

○ 2019-12-17 15:36:58
● 2026-08-19 22:12:32
● 2026-08-24 14:07:34

○A2606:4700:30::6812:32922019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 15:36:58
○ 2026-08-19 22:12:32
○ 2026-08-24 14:07:34

○A2606:4700:30::6812:33922019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 15:36:58
○ 2026-08-19 22:12:32
○ 2026-08-24 14:07:34

●A2606:4700:3030::6815:293e2026-08-19 → 2026-08-24 · 3 obs

○ 2019-12-17 15:36:58
● 2026-08-19 22:12:32
● 2026-08-24 14:07:34

●A2606:4700:3031::ac43:bd7a2026-08-19 → 2026-08-24 · 3 obs

○ 2019-12-17 15:36:58
● 2026-08-19 22:12:32
● 2026-08-24 14:07:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net...	-
devknown.com	adel.ns.cloudflare.com, alan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.55

NS records: adel.ns.cloudflare.com, alan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devknown.com (unsigned zone)

⏱️ Timing

Total: 211ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.41.62, 172.67.189.122`
AAAA	2	`2606:4700:3030::6815:293e, 2606:4700:3031::ac43:bd7a`
NS	2	`adel.ns.cloudflare.com, alan.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	2	`v=spf1 include:zoho.com ~all, zoho-verification=zb58986211.zmverify.zo`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adel.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (adel.ns.cloudflare.com, adel.ns.cloudflare.com, adel.ns.cloudflare.com...)

Analysis

IP Addresses

devknown.com has four IP addresses: 104.21.41.62, 172.67.189.122, 2606:4700:3030::6815:293e and 2606:4700:3031::ac43:bd7a.

Additional host names — cdshujiao.com, primussozluk.com.tr, diva11big.lat and two others — share IP numbers with devknown.com.

Name Servers

Two name servers handle the delegation for devknown.com: adel.ns.cloudflare.com and alan.ns.cloudflare.com.

devknown.com shares its name server setup with other domains, including goatchelsea.com, surfcloud.xyz, ownit.co.nz and two others.

devknown.com partially shares its NS delegation with several other domains, including dsasik.shop, ko5ifrz.sbs, drlatif.com and two others.

These name servers regularly co-occur with the name servers norman.ns.cloudflare.com, jack.ns.cloudflare.com and arch.ns.cloudflare.com.

Host names with 6 IP numbers:

adel.ns.cloudflare.com resolves to 108.162.192.55, 172.64.32.55 and 173.245.58.55 among others, with 3 other IP addresses in total.

alan.ns.cloudflare.com resolves to 108.162.193.57, 172.64.33.57 and 173.245.59.57 among others, with 3 other IP addresses in total.

Mail Servers

devknown.com uses three mail servers — mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

devknown.com shares mail servers — at least in part — with other domains, including grupoimgesa.com, aiuzu.com, sakhaswara.com and two others.

All three — mx2.zoho.com, mx3.zoho.com and mx.zoho.com — point to 204.141.43.44 as their single IP address.

mx2.zoho.com, mx3.zoho.com and mx.zoho.com are host names that all point to 204.141.43.44.

devknown.com - robtex.com

devknown.com

com

Same first word

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

`devknown.com`

`com`