kernelcobs.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`kernelcobs.com`

DNSSEC	⚠️ Not signed
A	207.207.210.23
A	207.207.210.36
A	207.207.210.50
NS	`curitiba.ns.porkbun.com` ⭐
		A	2400:cb00:2049:1::adf5:3a25^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	173.245.58.37^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`fortaleza.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:88c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.8.140^{Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`maceio.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:bb4^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.11.180^{Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`salvador.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:a96^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.10.150^{Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`fwd1.porkbun.com` ⭐
		A	44.226.226.6^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
			PTR	`fwd1.porkbun.com`
MX	`fwd2.porkbun.com`⁽²⁰⁾
		A	52.10.201.111^{🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix}
			PTR	`fwd2.porkbun.com`
TXT	`v=spf1 include:_spf.porkbun.com ~all`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2413928713

`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=1789369113

Same first word

kernelcobs.com

kernelcobs.co.uk

Similar names

oneblckrse.com

enerblocks.com

Previous names

Next names

DNS History

14 records (9 active, 5 former)

●NScuritiba.ns.porkbun.com2026-09-09 → 2026-09-14 · 3 obs

○ 2017-07-09 12:21:18
● 2026-09-09 05:15:02
● 2026-09-14 07:04:54

●NSfortaleza.ns.porkbun.com2026-09-09 → 2026-09-14 · 3 obs

○ 2017-07-09 12:21:18
● 2026-09-09 05:15:02
● 2026-09-14 07:04:54

●NSmaceio.ns.porkbun.com2026-09-09 → 2026-09-14 · 3 obs

○ 2017-07-09 12:21:18
● 2026-09-09 05:15:02
● 2026-09-14 07:04:54

○NSns.123-reg.co.uk2016-12-15 → 2017-07-09 · 4 obs

● 2016-12-15 00:28:44
● 2017-07-09 12:21:18
○ 2026-09-09 05:15:02
○ 2026-09-14 07:04:54

○NSns2.123-reg.co.uk2016-12-15 → 2017-07-09 · 4 obs

● 2016-12-15 00:28:44
● 2017-07-09 12:21:18
○ 2026-09-09 05:15:02
○ 2026-09-14 07:04:54

●NSsalvador.ns.porkbun.com2026-09-09 → 2026-09-14 · 3 obs

○ 2017-07-09 12:21:18
● 2026-09-09 05:15:02
● 2026-09-14 07:04:54

●MXfwd1.porkbun.com2026-09-09 → 2026-09-14 · 3 obs

○ 2017-07-09 12:21:18
● 2026-09-09 05:15:02
● 2026-09-14 07:04:54

●MXfwd2.porkbun.com2026-09-09 → 2026-09-14 · 3 obs

○ 2017-07-09 12:21:18
● 2026-09-09 05:15:02
● 2026-09-14 07:04:54

○MXmx0.123-reg.co.uk2016-12-15 → 2017-07-09 · 4 obs

● 2016-12-15 00:28:44
● 2017-07-09 12:21:18
○ 2026-09-09 05:15:02
○ 2026-09-14 07:04:54

○MXmx1.123-reg.co.uk2016-12-15 → 2017-07-09 · 4 obs

● 2016-12-15 00:28:44
● 2017-07-09 12:21:18
○ 2026-09-09 05:15:02
○ 2026-09-14 07:04:54

●A207.207.210.232026-09-09 → 2026-09-14 · 3 obs

○ 2017-07-09 12:21:18
● 2026-09-09 05:15:02
● 2026-09-14 07:04:54

●A207.207.210.362026-09-09 → 2026-09-14 · 3 obs

○ 2017-07-09 12:21:18
● 2026-09-09 05:15:02
● 2026-09-14 07:04:54

●A207.207.210.502026-09-09 → 2026-09-14 · 3 obs

○ 2017-07-09 12:21:18
● 2026-09-09 05:15:02
● 2026-09-14 07:04:54

○A81.21.76.622016-12-15 → 2017-07-09 · 4 obs

● 2016-12-15 00:28:44
● 2017-07-09 12:21:18
○ 2026-09-09 05:15:02
○ 2026-09-14 07:04:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
kernelcobs.com	maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com	8 records

✅ Authoritative Response

Server:162.159.8.140

NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kernelcobs.com (unsigned zone)

⏱️ Timing

Total: 178ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`207.207.210.50, 207.207.210.36...`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	2	`fwd1.porkbun.com (pri: 10), fwd2.porkbun.com (pri: 20)`
TXT	1	`v=spf1 include:_spf.porkbun.com ~all`
SOA	1	`curitiba.ns.porkbun.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (maceio.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com...)

Analysis

IP Addresses

kernelcobs.com resolves to three IP addresses: 207.207.210.23, 207.207.210.36 and 207.207.210.50.

Additional host names — homsnotary.com, dppdb.rest, kmcpn.courses and two others — share IP numbers with kernelcobs.com.

Name Servers

kernelcobs.com has four authoritative name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

kernelcobs.com shares at least some of its name servers with other domains, including losthydration.com, thrivewithbethany.com, hotelslombardy.com and two others.

The host names curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com each resolve to two IP addresses: curitiba.ns.porkbun.com resolves to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com resolves to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com resolves to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com resolves to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.

Mail Servers

kernelcobs.com has two mail servers: fwd1.porkbun.com and fwd2.porkbun.com.

kernelcobs.com shares the same mail server setup as other domains, including provi.dev, 6mnetwork.com, xppeat.com and two others.

kernelcobs.com shares mail servers — at least in part — with other domains, including vennleadershipbase.com, buenstudios.com, theroofingledger.com and two others.

These mail servers are frequently seen alongside the mail servers smtp.google.com.

fwd1.porkbun.com and fwd2.porkbun.com each resolve to one IP number: fwd1.porkbun.com points to 44.226.226.6 and fwd2.porkbun.com points to 52.10.201.111.