knowledge-wise.com - dns.ninja

`knowledge-wise.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:3202^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c67a^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.50.2^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.198.122^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gene.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gene.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gene.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gene.ns.cloudflare.com`
		A	108.162.192.158^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gene.ns.cloudflare.com`
		A	172.64.32.158^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gene.ns.cloudflare.com`
		A	173.245.58.158^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gene.ns.cloudflare.com`
NS	`pablo.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bdc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1dc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pablo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21dc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pablo.ns.cloudflare.com`
		A	108.162.193.220^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
		A	172.64.33.220^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
		A	173.245.59.220^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
MX	`mx1.improvmx.com` ⭐
		A	2a05:d012:412:e201:88aa:e7b9:7a43:12d7^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:f36:2c1f:1a49:d38a^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:373a:f51a:4a85:1d25^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.37.195.136^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-37-195-136.eu-west-3.compute.amazonaws.com`
		A	15.236.236.160^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-236-160.eu-west-3.compute.amazonaws.com`
		A	35.181.18.45^{🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix}
			PTR	`ec2-35-181-18-45.eu-west-3.compute.amazonaws.com`
MX	`mx2.improvmx.com`⁽²⁰⁾
		A	2a05:d012:412:e201:1f6e:f6e4:8fd7:4678^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:e81e:cc44:3b53:8a3d^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:7e33:3d9c:28d7:ee20^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.36.107.63^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-107-63.eu-west-3.compute.amazonaws.com`
		A	13.36.222.39^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-222-39.eu-west-3.compute.amazonaws.com`
		A	15.236.61.92^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-61-92.eu-west-3.compute.amazonaws.com`
TXT	`v=spf1 include:spf.improvmx.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.50.2, 172.67.198.122
		IPv6 hints	2606:4700:3031::6815:3202, 2606:4700:3037::ac43:c67a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=116, name=cloudflare-ech.com
SOA	`gene.ns.cloudflare.com`dns@cloudflare.com serial=2407404166

`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=1782614465

Same first word

knowledge-wise.com

DNS History

20 records (8 active, 12 former)

●NSgene.ns.cloudflare.com2026-04-01 → 2026-06-28 · 3 obs

○ 2017-05-19 21:50:52
● 2026-04-01 00:04:20
● 2026-06-28 02:50:12

○NSns1.hostinger.co.uk2015-12-15 → 2017-05-19 · 4 obs

● 2015-12-15 13:55:24
● 2017-05-19 21:50:52
○ 2026-04-01 00:04:20
○ 2026-06-28 02:50:12

○NSns2.hostinger.co.uk2015-12-15 → 2017-05-19 · 4 obs

● 2015-12-15 13:55:24
● 2017-05-19 21:50:52
○ 2026-04-01 00:04:20
○ 2026-06-28 02:50:12

○NSns3.hostinger.co.uk2015-12-15 → 2017-05-19 · 4 obs

● 2015-12-15 13:55:24
● 2017-05-19 21:50:52
○ 2026-04-01 00:04:20
○ 2026-06-28 02:50:12

○NSns4.hostinger.co.uk2015-12-15 → 2017-05-19 · 4 obs

● 2015-12-15 13:55:24
● 2017-05-19 21:50:52
○ 2026-04-01 00:04:20
○ 2026-06-28 02:50:12

●NSpablo.ns.cloudflare.com2026-04-01 → 2026-06-28 · 3 obs

○ 2017-05-19 21:50:52
● 2026-04-01 00:04:20
● 2026-06-28 02:50:12

○MXmx1.hostinger.co.uk2015-12-15 → 2017-05-19 · 4 obs

● 2015-12-15 13:55:24
● 2017-05-19 21:50:52
○ 2026-04-01 00:04:20
○ 2026-06-28 02:50:12

●MXmx1.improvmx.com2026-04-01 → 2026-06-28 · 3 obs

○ 2017-05-19 21:50:52
● 2026-04-01 00:04:20
● 2026-06-28 02:50:12

●MXmx2.improvmx.com2026-04-01 → 2026-06-28 · 3 obs

○ 2017-05-19 21:50:52
● 2026-04-01 00:04:20
● 2026-06-28 02:50:12

●A104.21.50.22026-04-01 → 2026-06-28 · 6 obs

○ 2017-05-19 21:50:52
● 2026-04-01 00:04:20
● 2026-05-24 18:44:52
○ 2026-05-25 08:18:44
● 2026-05-26 06:48:40
● 2026-06-28 02:50:12

●A172.67.198.1222026-04-01 → 2026-06-28 · 6 obs

○ 2017-05-19 21:50:52
● 2026-04-01 00:04:20
● 2026-05-24 18:44:52
○ 2026-05-25 08:18:44
● 2026-05-26 06:48:40
● 2026-06-28 02:50:12

○A188.114.96.02026-05-25 → 2026-05-25 · 5 obs

○ 2026-04-01 00:04:20
○ 2026-05-24 18:44:52
● 2026-05-25 08:18:44
○ 2026-05-26 06:48:40
○ 2026-06-28 02:50:12

○A188.114.97.02026-05-25 → 2026-05-25 · 5 obs

○ 2026-04-01 00:04:20
○ 2026-05-24 18:44:52
● 2026-05-25 08:18:44
○ 2026-05-26 06:48:40
○ 2026-06-28 02:50:12

●A2606:4700:3031::6815:32022026-06-28 → 2026-06-28 · 2 obs

○ 2026-06-08 19:06:48
● 2026-06-28 02:50:12

○A2606:4700:3035::6815:32022026-04-01 → 2026-06-08 · 7 obs

○ 2017-05-19 21:50:52
● 2026-04-01 00:04:20
● 2026-05-24 18:44:52
○ 2026-05-25 08:18:44
● 2026-05-26 06:48:40
● 2026-06-08 19:06:48
○ 2026-06-28 02:50:12

○A2606:4700:3036::ac43:c67a2026-04-01 → 2026-06-08 · 7 obs

○ 2017-05-19 21:50:52
● 2026-04-01 00:04:20
● 2026-05-24 18:44:52
○ 2026-05-25 08:18:44
● 2026-05-26 06:48:40
● 2026-06-08 19:06:48
○ 2026-06-28 02:50:12

●A2606:4700:3037::ac43:c67a2026-06-28 → 2026-06-28 · 2 obs

○ 2026-06-08 19:06:48
● 2026-06-28 02:50:12

○A2a06:98c1:3120::2026-05-25 → 2026-05-25 · 5 obs

○ 2026-04-01 00:04:20
○ 2026-05-24 18:44:52
● 2026-05-25 08:18:44
○ 2026-05-26 06:48:40
○ 2026-06-28 02:50:12

○A2a06:98c1:3121::2026-05-25 → 2026-05-25 · 5 obs

○ 2026-04-01 00:04:20
○ 2026-05-24 18:44:52
● 2026-05-25 08:18:44
○ 2026-05-26 06:48:40
○ 2026-06-28 02:50:12

○A31.220.16.502015-12-15 → 2017-05-19 · 4 obs

● 2015-12-15 13:55:24
● 2017-05-19 21:50:52
○ 2026-04-01 00:04:20
○ 2026-06-28 02:50:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...	-
knowledge-wise.com	gene.ns.cloudflare.com, pablo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.158

NS records: gene.ns.cloudflare.com, pablo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledge-wise.com (unsigned zone)

⏱️ Timing

Total: 323ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.50.2, 172.67.198.122`
AAAA	2	`2606:4700:3037::ac43:c67a, 2606:4700:3031::6815:3202`
NS	2	`gene.ns.cloudflare.com, pablo.ns.cloudflare.com`
MX	2	`mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)`
TXT	1	`v=spf1 include:spf.improvmx.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gene.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

knowledge-wise.com has four IP addresses: 104.21.50.2, 172.67.198.122, 2606:4700:3031::6815:3202 and 2606:4700:3037::ac43:c67a.

Additional host names — www.hadiyantablog.com, myhostok.com, healthysprouts.ca and two others — share IP numbers with knowledge-wise.com.

Name Servers

knowledge-wise.com has two authoritative name servers — gene.ns.cloudflare.com and pablo.ns.cloudflare.com.

knowledge-wise.com shares its name server setup with other domains, including preturi-aer-conditionat.ro, srvirtuallywork.com, financehelpresource.com and two others.

knowledge-wise.com shares at least some of its name servers with other domains, including ericsaupe.com, lightplus.eu, sonsifre.com and two others.

These name servers are frequently paired with the name servers gina.ns.cloudflare.com, donna.ns.cloudflare.com, grace.ns.cloudflare.com and two others.

Host names with 6 IP numbers:

gene.ns.cloudflare.com points to 108.162.192.158, 172.64.32.158, 173.245.58.158 and 3 other IP addresses.

pablo.ns.cloudflare.com points to 108.162.193.220, 172.64.33.220, 173.245.59.220 and 3 other IP addresses.

Mail Servers

knowledge-wise.com has two mail servers: mx1.improvmx.com and mx2.improvmx.com.

knowledge-wise.com shares the same mail server setup as other domains, including trymycosoothe.com, thecurrencyshop.com, rhyley.org and two others.

knowledge-wise.com shares mail servers — at least in part — with other domains, including sysattack.com, pharmacydirectgb.co.uk, pinsta.com and two others.

Host names with 6 IP numbers:

mx1.improvmx.com points to 13.37.195.136, 15.236.236.160, 35.181.18.45 and 3 other IP addresses.

mx2.improvmx.com points to 13.36.107.63, 13.36.222.39, 15.236.61.92 and 3 other IP addresses.