wpknowledge.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`wpknowledge.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:dd57^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:4b69^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.75.105^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.87^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cass.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a51^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c051^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cass.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2051^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cass.ns.cloudflare.com`
		A	108.162.192.81^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	172.64.32.81^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	173.245.58.81^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
NS	`trace.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cac^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trace.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ac^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`trace.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ac^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`trace.ns.cloudflare.com`
		A	108.162.195.172^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trace.ns.cloudflare.com`
		A	162.159.44.172^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trace.ns.cloudflare.com`
		A	172.64.35.172^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trace.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.75.105, 172.67.221.87
		IPv6 hints	2606:4700:3031::ac43:dd57, 2606:4700:3035::6815:4b69
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=204, name=cloudflare-ech.com
SOA	`cass.ns.cloudflare.com`dns@cloudflare.com serial=2418662959

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

wpknowledge.org

wpknowledge.xyz

wpknowledge.dev

wpknowledge.com

Similar names

knowledgewp.com

Previous names

wphp.dev

wphub.dev

wphweb.dev

wpie.dev

wpieklik.dev

wpii.dev

wpinfra.dev

wpinstant.dev

wpinternova01.dev

wpinternova02.dev

wpinternova03.dev

wpinternova04.dev

wpinternova05.dev

wpinternova06.dev

wpio.dev

wpjobs.dev

wpkernel.dev

wpkg.dev

wpkit.dev

wpkl.dev

Next names

wpl.dev

wplabs.dev

wplace.dev

wplatform.dev

wplime.dev

wpline.dev

wplink.dev

wplite.dev

wplocal.dev

wpmad.dev

wpmagazines.dev

wpmagic.dev

wpmaintain.dev

wpmaker.dev

wpmanager.dev

wpmap.dev

wpmark.dev

wpmcp.dev

wpmesh.dev

DNS History

15 records (11 active, 4 former)

●NScass.ns.cloudflare.com2026-09-16 → 2026-11-07 · 2 obs

● 2026-09-16 22:05:46
● 2026-11-07 01:20:48

●NStrace.ns.cloudflare.com2026-09-16 → 2026-11-07 · 2 obs

● 2026-09-16 22:05:46
● 2026-11-07 01:20:48

●MXeforward1.registrar-servers.com2026-09-16 → 2026-11-07 · 2 obs

● 2026-09-16 22:05:46
● 2026-11-07 01:20:48

●MXeforward2.registrar-servers.com2026-09-16 → 2026-11-07 · 2 obs

● 2026-09-16 22:05:46
● 2026-11-07 01:20:48

●MXeforward3.registrar-servers.com2026-09-16 → 2026-11-07 · 2 obs

● 2026-09-16 22:05:46
● 2026-11-07 01:20:48

●MXeforward4.registrar-servers.com2026-09-16 → 2026-11-07 · 2 obs

● 2026-09-16 22:05:46
● 2026-11-07 01:20:48

●MXeforward5.registrar-servers.com2026-09-16 → 2026-11-07 · 2 obs

● 2026-09-16 22:05:46
● 2026-11-07 01:20:48

●A104.21.75.1052026-09-25 → 2026-11-07 · 3 obs

○ 2026-09-16 22:05:46
● 2026-09-25 10:19:24
● 2026-11-07 01:20:48

●A172.67.221.872026-09-25 → 2026-11-07 · 3 obs

○ 2026-09-16 22:05:46
● 2026-09-25 10:19:24
● 2026-11-07 01:20:48

○A188.114.96.02026-09-16 → 2026-09-16 · 3 obs

● 2026-09-16 22:05:46
○ 2026-09-25 10:19:24
○ 2026-11-07 01:20:48

○A188.114.97.02026-09-16 → 2026-09-16 · 3 obs

● 2026-09-16 22:05:46
○ 2026-09-25 10:19:24
○ 2026-11-07 01:20:48

●A2606:4700:3031::ac43:dd572026-09-25 → 2026-11-07 · 3 obs

○ 2026-09-16 22:05:46
● 2026-09-25 10:19:24
● 2026-11-07 01:20:48

●A2606:4700:3035::6815:4b692026-09-25 → 2026-11-07 · 3 obs

○ 2026-09-16 22:05:46
● 2026-09-25 10:19:24
● 2026-11-07 01:20:48

○A2a06:98c1:3120::2026-09-16 → 2026-09-16 · 3 obs

● 2026-09-16 22:05:46
○ 2026-09-25 10:19:24
○ 2026-11-07 01:20:48

○A2a06:98c1:3121::2026-09-16 → 2026-09-16 · 3 obs

● 2026-09-16 22:05:46
○ 2026-09-25 10:19:24
○ 2026-11-07 01:20:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
wpknowledge.dev	trace.ns.cloudflare.com, cass.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.172

NS records: trace.ns.cloudflare.com, cass.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wpknowledge.dev (unsigned zone)

⏱️ Timing

Total: 2023ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.221.87, 104.21.75.105`
AAAA	2	`2606:4700:3035::6815:4b69, 2606:4700:3031::ac43:dd57`
NS	2	`cass.ns.cloudflare.com, trace.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cass.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

wpknowledge.dev resolves to four IP addresses: 104.21.75.105, 172.67.221.87, 2606:4700:3031::ac43:dd57 and 2606:4700:3035::6815:4b69.

Two other host names, along with www.lilakutu.com, casa-tena.fr and fnfshop.com.bd, also share IP numbers with wpknowledge.dev.

Name Servers

wpknowledge.dev uses two name servers for its delegation: cass.ns.cloudflare.com and trace.ns.cloudflare.com.

wpknowledge.dev shares its NS records with other domains, for example enwido.de, 390500842p.pages.dev, website-edc-smiles-general.pages.dev and two others.

wpknowledge.dev has at least partial name server overlap with other domains, such as cleanbeautychair.com, rollrise.app, login-pastibet78.pages.dev and two others.

It is common to find these name servers paired with the name servers becky.ns.cloudflare.com, aragorn.ns.cloudflare.com, clark.ns.cloudflare.com and josh.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname cass.ns.cloudflare.com directs to 108.162.192.81, 172.64.32.81 and 173.245.58.81 along with 3 other IP addresses.

Hostname trace.ns.cloudflare.com directs to 108.162.195.172, 162.159.44.172 and 172.64.35.172 along with 3 other IP addresses.

Mail Servers

wpknowledge.dev is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

There is at least a partial MX overlap between wpknowledge.dev and other domains, including chiefaiofficers.org, leonevip.com, leadframepureanchorscale.shop and two others.

These mail servers tend to be used in combination with the mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com.

Host names that point to one IP address:

eforward1.registrar-servers.com has the IP address 162.255.118.51.

eforward2.registrar-servers.com has the IP address 162.255.118.52.

eforward3.registrar-servers.com has the IP address 162.255.118.51.

eforward4.registrar-servers.com has the IP address 162.255.118.52.

eforward5.registrar-servers.com has the IP address 162.255.118.51.

Each of eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com resolves to 162.255.118.51.

Both eforward2.registrar-servers.com and eforward4.registrar-servers.com resolve to 162.255.118.52 IP addresses each.