🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`kernelwork.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:103b^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:a6a7^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.16.59^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.166.167^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`fred.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b71^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c171^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fred.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2171^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fred.ns.cloudflare.com`
		A	108.162.193.113^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
		A	172.64.33.113^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
		A	173.245.59.113^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
NS	`linda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3afa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`linda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`linda.ns.cloudflare.com`
		A	108.162.192.250^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	172.64.32.250^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	173.245.58.250^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
MX	`mx2.zoho.eu` ⭐
		A	185.230.214.166^{🇳🇱 ZOHO-EU185.230.214.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
MX	`mx3.zoho.eu`⁽²⁰⁾
		A	185.230.212.166^{🇳🇱 ZOHO-EU185.230.212.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
MX	`mx.zoho.eu`⁽⁵⁰⁾
		A	185.230.212.166^{🇳🇱 ZOHO-EU185.230.212.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
		A	185.230.214.166^{🇳🇱 ZOHO-EU185.230.214.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
TXT	`v=spf1 include:zohomail.eu ~all`
TXT	`zoho-verification=zb95356153.zmverify.zoho.eu`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.16.59, 172.67.166.167
		IPv6 hints	2606:4700:3031::6815:103b, 2606:4700:3036::ac43:a6a7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=34, name=cloudflare-ech.com
SOA	`fred.ns.cloudflare.com`dns@cloudflare.com serial=2418170584

`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=1794031521

Previously MX for

kernelwork.com

Same first word

kernelwork.com

kernelwork.xyz

Similar names

workkernel.com

workkernel.xyz

Previous names

Next names

DNS History

19 records (9 active, 10 former)

●NSfred.ns.cloudflare.com2026-09-04 → 2026-11-07 · 3 obs

○ 2017-09-08 16:56:04
● 2026-09-04 14:23:48
● 2026-11-07 06:27:58

●NSlinda.ns.cloudflare.com2026-09-04 → 2026-11-07 · 3 obs

○ 2017-09-08 16:56:04
● 2026-09-04 14:23:48
● 2026-11-07 06:27:58

○NSns1.onet.com.br2017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 16:56:04
○ 2026-09-04 14:23:48
○ 2026-11-07 06:27:58

○NSns2.onet.com.br2017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 16:56:04
○ 2026-09-04 14:23:48
○ 2026-11-07 06:27:58

○NSns3.onet.com.br2017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 16:56:04
○ 2026-09-04 14:23:48
○ 2026-11-07 06:27:58

○NSns4.onet.com.br2017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 16:56:04
○ 2026-09-04 14:23:48
○ 2026-11-07 06:27:58

○MXkernelwork.com2017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 16:56:04
○ 2026-09-04 14:23:48
○ 2026-11-07 06:27:58

●MXmx.zoho.eu2026-09-04 → 2026-11-07 · 3 obs

○ 2017-09-08 16:56:04
● 2026-09-04 14:23:48
● 2026-11-07 06:27:58

●MXmx2.zoho.eu2026-09-04 → 2026-11-07 · 3 obs

○ 2017-09-08 16:56:04
● 2026-09-04 14:23:48
● 2026-11-07 06:27:58

●MXmx3.zoho.eu2026-09-04 → 2026-11-07 · 3 obs

○ 2017-09-08 16:56:04
● 2026-09-04 14:23:48
● 2026-11-07 06:27:58

●A104.21.16.592026-10-24 → 2026-11-07 · 3 obs

○ 2026-09-04 14:23:48
● 2026-10-24 09:32:14
● 2026-11-07 06:27:58

○A144.76.57.102017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 16:56:04
○ 2026-09-04 14:23:48
○ 2026-11-07 06:27:58

●A172.67.166.1672026-10-24 → 2026-11-07 · 3 obs

○ 2026-09-04 14:23:48
● 2026-10-24 09:32:14
● 2026-11-07 06:27:58

○A188.114.96.02026-09-04 → 2026-09-04 · 4 obs

○ 2017-09-08 16:56:04
● 2026-09-04 14:23:48
○ 2026-10-24 09:32:14
○ 2026-11-07 06:27:58

○A188.114.97.02026-09-04 → 2026-09-04 · 4 obs

○ 2017-09-08 16:56:04
● 2026-09-04 14:23:48
○ 2026-10-24 09:32:14
○ 2026-11-07 06:27:58

●A2606:4700:3031::6815:103b2026-10-24 → 2026-11-07 · 3 obs

○ 2026-09-04 14:23:48
● 2026-10-24 09:32:14
● 2026-11-07 06:27:58

●A2606:4700:3036::ac43:a6a72026-10-24 → 2026-11-07 · 3 obs

○ 2026-09-04 14:23:48
● 2026-10-24 09:32:14
● 2026-11-07 06:27:58

○A2a06:98c1:3120::2026-09-04 → 2026-09-04 · 4 obs

○ 2017-09-08 16:56:04
● 2026-09-04 14:23:48
○ 2026-10-24 09:32:14
○ 2026-11-07 06:27:58

○A2a06:98c1:3121::2026-09-04 → 2026-09-04 · 4 obs

○ 2017-09-08 16:56:04
● 2026-09-04 14:23:48
○ 2026-10-24 09:32:14
○ 2026-11-07 06:27:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
kernelwork.com	fred.ns.cloudflare.com, linda.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.250

NS records: fred.ns.cloudflare.com, linda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kernelwork.com (unsigned zone)

⏱️ Timing

Total: 207ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.16.59, 172.67.166.167`
AAAA	2	`2606:4700:3031::6815:103b, 2606:4700:3036::ac43:a6a7`
NS	2	`fred.ns.cloudflare.com, linda.ns.cloudflare.com`
MX	3	`mx.zoho.eu (pri: 10), mx2.zoho.eu (pri: 20)...`
TXT	2	`v=spf1 include:zohomail.eu ~all, zoho-verification=zb95356153.zmverify.zo`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`fred.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

kernelwork.com resolves to four IP addresses: 104.21.16.59, 172.67.166.167, 2606:4700:3031::6815:103b and 2606:4700:3036::ac43:a6a7.

Among the host names that share IP numbers with kernelwork.com are pensionchapter.online, ridgeinsulate.online, seilirade.blog and two others.

Name Servers

kernelwork.com uses two name servers for its delegation: fred.ns.cloudflare.com and linda.ns.cloudflare.com.

kernelwork.com has the same name server delegation as a number of other domains, such as 3184447239.workers.dev, neureka.pages.dev, rosemai.com and two more.

kernelwork.com has at least partial name server overlap with other domains, such as towingclarendonhills.us, pekun-front.pages.dev, pp1203pp.cc and two others.

It is common to find these name servers paired with the name servers daisy.ns.cloudflare.com, magali.ns.cloudflare.com, patrick.ns.cloudflare.com and hasslo.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname fred.ns.cloudflare.com directs to 108.162.193.113, 172.64.33.113 and 173.245.59.113 along with 3 other IP addresses.

Hostname linda.ns.cloudflare.com directs to 108.162.192.250, 172.64.32.250 and 173.245.58.250 along with 3 other IP addresses.

Mail Servers

kernelwork.com has three mail servers: mx2.zoho.eu, mx3.zoho.eu and mx.zoho.eu.

kernelwork.com shares at least some of its mail servers with other domains — for example ambrella.az, hakanerenler.net, madetobepersonalised.co.uk and two more.

Hosts with two IP numbers each:

mx.zoho.eu directs traffic to 185.230.212.166 and 185.230.214.166.

Hosts that resolve to one IP address:

mx2.zoho.eu has the IP address 185.230.214.166.

mx3.zoho.eu has the IP address 185.230.212.166.

Both mx.zoho.eu and mx3.zoho.eu resolve to 185.230.212.166 IP addresses each.

Both mx.zoho.eu and mx2.zoho.eu resolve to 185.230.214.166 IP addresses each.

kernelwork.com - robtex.com

kernelwork.com

com

Previously MX for

Same first word

Similar names

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

`kernelwork.com`

`com`