keknow.com - dns.ninja

`keknow.com`

DNSSEC	⚠️ Not signed
A	20.119.0.20^{🇺🇸 Microsoft20.64.0.0/10}
A	104.43.221.31^{🇺🇸 Microsoft104.40.0.0/13 MICROSOFT}
NS	`ns1.jethostns.com` ⭐
		A	2a0e:acc0:1::cafe:cafe:ca20^{🇨🇿 WEDOS-GLOBAL2a0e:acc0:1::/48}
			PTR	`ns1.jethostns.com`
		A	45.138.106.20^{🇨🇿 WEDOS-GLOBAL45.138.106.0/24 WEDOS Global}
			PTR	`ns1.jethostns.com`
NS	`ns2.jethostns.com`
		A	2a0e:acc0:2::b:1:b20^{🇨🇿 WEDOS-GLOBAL2a0e:acc0:2::/48}
			PTR	`ns2.jethostns.com`
		A	185.8.238.20^{🇨🇿 WEDOS-GLOBAL185.8.238.0/24 WEDOS Global}
			PTR	`ns2.jethostns.com`
NS	`ns3.jethostns.com`
		A	2a0e:acc0:1::cafe:cafe:ca21^{🇨🇿 WEDOS-GLOBAL2a0e:acc0:1::/48}
			PTR	`ns3.jethostns.com`
		A	45.138.106.21^{🇨🇿 WEDOS-GLOBAL45.138.106.0/24 WEDOS Global}
			PTR	`ns3.jethostns.com`
NS	`ns4.jethostns.com`
		A	2a0e:acc0:2::b:1:b21^{🇨🇿 WEDOS-GLOBAL2a0e:acc0:2::/48}
			PTR	`ns4.jethostns.com`
		A	185.8.238.21^{🇨🇿 WEDOS-GLOBAL185.8.238.0/24 WEDOS Global}
			PTR	`ns4.jethostns.com`
TXT	`ms-domain-verification=ba3e5d17-95d3-4627-bb31-9678d34eb1db`
TXT	`keknow.azurewebsites.net`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.jethostns.com`wedos@wedos.com 2026-07-30 #2

`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=1785563347

Subdomains

www.keknow.com

Same first word

keknow.azurewebsites.net

keknow.com

Similar names

kwkone.net

newkok.com

kwkone.com

DNS History

11 records (6 active, 5 former)

●NSns1.jethostns.com2026-07-30 → 2026-08-01 · 3 obs

○ 2026-06-07 19:37:42
● 2026-07-30 11:38:38
● 2026-08-01 06:14:08

○NSns1.omnis.com2016-01-23 → 2017-08-12 · 4 obs

● 2016-01-23 00:46:56
● 2017-08-12 01:37:02
○ 2026-07-30 11:38:38
○ 2026-08-01 06:14:08

●NSns2.jethostns.com2026-07-30 → 2026-08-01 · 3 obs

○ 2026-06-07 19:37:42
● 2026-07-30 11:38:38
● 2026-08-01 06:14:08

○NSns2.omnisdns.net2016-01-23 → 2017-08-12 · 4 obs

● 2016-01-23 00:46:56
● 2017-08-12 01:37:02
○ 2026-07-30 11:38:38
○ 2026-08-01 06:14:08

●NSns3.jethostns.com2026-07-30 → 2026-08-01 · 3 obs

○ 2026-06-07 19:37:42
● 2026-07-30 11:38:38
● 2026-08-01 06:14:08

●NSns4.jethostns.com2026-07-30 → 2026-08-01 · 3 obs

○ 2026-06-07 19:37:42
● 2026-07-30 11:38:38
● 2026-08-01 06:14:08

○NSorigin.onlydns.com2026-06-07 → 2026-06-07 · 4 obs

○ 2026-04-28 15:48:50
● 2026-06-07 19:37:42
○ 2026-07-30 11:38:38
○ 2026-08-01 06:14:08

○NSprimary.guardeddns.net2016-01-23 → 2026-04-28 · 4 obs

● 2016-01-23 00:46:56
● 2026-04-28 15:48:50
○ 2026-06-07 19:37:42
○ 2026-08-01 06:14:08

●A104.43.221.312026-02-21 → 2026-08-01 · 3 obs

○ 2017-08-12 01:37:02
● 2026-02-21 14:26:48
● 2026-08-01 06:14:08

●A20.119.0.202026-02-21 → 2026-08-01 · 3 obs

○ 2017-08-12 01:37:02
● 2026-02-21 14:26:48
● 2026-08-01 06:14:08

○A216.239.130.2202016-01-23 → 2017-08-12 · 4 obs

● 2016-01-23 00:46:56
● 2017-08-12 01:37:02
○ 2026-02-21 14:26:48
○ 2026-08-01 06:14:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
keknow.com	ns1.jethostns.com, ns2.jethostns.com, ns3.jethostns.com, ns4.jethostns.com	8 records

✅ Authoritative Response

Server:185.8.238.21

NS records: ns1.jethostns.com, ns2.jethostns.com, ns3.jethostns.com, ns4.jethostns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for keknow.com (unsigned zone)

⏱️ Timing

Total: 158ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`20.119.0.20, 104.43.221.31`
NS	4	`ns4.jethostns.com, ns1.jethostns.com...`
TXT	3	`keknow.azurewebsites.net, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns1.jethostns.com wedos.wedos.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.jethostns.com, ns1.jethostns.com, ns2.jethostns.com...)

Analysis

Hierarchy

keknow.com is the parent zone for www.keknow.com.

IP Addresses

keknow.com resolves to the IP addresses 20.119.0.20 and 104.43.221.31

portalapi.quvapharma.com, cuphysicaltherapy.org, faculdadeipanema.com.br plus two other host names have IP numbers in common with keknow.com.

Name Servers

Four name servers handle the delegation for keknow.com: ns1.jethostns.com, ns2.jethostns.com, ns3.jethostns.com and ns4.jethostns.com.

keknow.com partially shares its NS delegation with several other domains, including integritypbx.net, thai69.com, wynaco.com and two others.

In DNS configurations, these name servers often share authority with ns1.guardedhost.com, ns1.omnis.com, ns1.phatservers.com and 7 other name servers.

ns1.jethostns.com, ns2.jethostns.com, ns3.jethostns.com and ns4.jethostns.com each carry two IP addresses. ns1.jethostns.com has 45.138.106.20 and 2a0e:acc0:1::cafe:cafe:ca20; ns2.jethostns.com has 185.8.238.20 and 2a0e:acc0:2::b:1:b20; ns3.jethostns.com has 45.138.106.21 and 2a0e:acc0:1::cafe:cafe:ca21; ns4.jethostns.com has 185.8.238.21 and 2a0e:acc0:2::b:1:b21.