🛡️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=173, name=cloudflare-ech.com
SOA	`cass.ns.cloudflare.com`dns@cloudflare.com serial=2413564688

`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.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

wplocal.dev

wpmad.dev

wpmagazines.dev

wpmagic.dev

wpmaintain.dev

wpmaker.dev

wpmanager.dev

wpmap.dev

wpmark.dev

wpmcp.dev

wpmesh.dev

wpmetrics.dev

DNS History

15 records (11 active, 4 former)

●NScass.ns.cloudflare.com2026-09-16 → 2026-10-02 · 2 obs

● 2026-09-16 22:05:46
● 2026-10-02 15:59:50

●NStrace.ns.cloudflare.com2026-09-16 → 2026-10-02 · 2 obs

● 2026-09-16 22:05:46
● 2026-10-02 15:59:50

●MXeforward1.registrar-servers.com2026-09-16 → 2026-10-02 · 2 obs

● 2026-09-16 22:05:46
● 2026-10-02 15:59:50

●MXeforward2.registrar-servers.com2026-09-16 → 2026-10-02 · 2 obs

● 2026-09-16 22:05:46
● 2026-10-02 15:59:50

●MXeforward3.registrar-servers.com2026-09-16 → 2026-10-02 · 2 obs

● 2026-09-16 22:05:46
● 2026-10-02 15:59:50

●MXeforward4.registrar-servers.com2026-09-16 → 2026-10-02 · 2 obs

● 2026-09-16 22:05:46
● 2026-10-02 15:59:50

●MXeforward5.registrar-servers.com2026-09-16 → 2026-10-02 · 2 obs

● 2026-09-16 22:05:46
● 2026-10-02 15:59:50

●A104.21.75.1052026-09-25 → 2026-10-02 · 3 obs

○ 2026-09-16 22:05:46
● 2026-09-25 10:19:24
● 2026-10-02 15:59:50

●A172.67.221.872026-09-25 → 2026-10-02 · 3 obs

○ 2026-09-16 22:05:46
● 2026-09-25 10:19:24
● 2026-10-02 15:59:50

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

● 2026-09-16 22:05:46
○ 2026-09-25 10:19:24
○ 2026-10-02 15:59:50

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

● 2026-09-16 22:05:46
○ 2026-09-25 10:19:24
○ 2026-10-02 15:59:50

●A2606:4700:3031::ac43:dd572026-09-25 → 2026-10-02 · 3 obs

○ 2026-09-16 22:05:46
● 2026-09-25 10:19:24
● 2026-10-02 15:59:50

●A2606:4700:3035::6815:4b692026-09-25 → 2026-10-02 · 3 obs

○ 2026-09-16 22:05:46
● 2026-09-25 10:19:24
● 2026-10-02 15:59:50

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

● 2026-09-16 22:05:46
○ 2026-09-25 10:19:24
○ 2026-10-02 15:59:50

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

● 2026-09-16 22:05:46
○ 2026-09-25 10:19:24
○ 2026-10-02 15:59:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
wpknowledge.dev	trace.ns.cloudflare.com, cass.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.81

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: 1895ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.75.105, 172.67.221.87`
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 points to the four IP addresses 104.21.75.105, 172.67.221.87, 2606:4700:3031::ac43:dd57 and 2606:4700:3035::6815:4b69.

Among the host names that share IP numbers with wpknowledge.dev are www.lilakutu.com, codehub.qpon, btc-aventine-92.sbs and two others.

Name Servers

DNS delegation for wpknowledge.dev points to two name servers: cass.ns.cloudflare.com and trace.ns.cloudflare.com.

wpknowledge.dev has the same name server delegation as a number of other domains, such as enwido.de, 390500842p.pages.dev, fonbetgr-net.pages.dev and two more.

The name servers of wpknowledge.dev overlap at least partially with those of other domains — among them cleanbeautychair.com, rollrise.app, login-pastibet78.pages.dev and two more.

The name servers becky.ns.cloudflare.com, aragorn.ns.cloudflare.com and josh.ns.cloudflare.com are commonly seen alongside these name servers.

Host names resolving to 6 IP numbers:

cass.ns.cloudflare.com has IP addresses 108.162.192.81, 172.64.32.81 and 173.245.58.81, plus 3 other.

trace.ns.cloudflare.com has IP addresses 108.162.195.172, 162.159.44.172 and 172.64.35.172, plus 3 other.

Mail Servers

wpknowledge.dev has five mail servers, which are eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

wpknowledge.dev shares at least some of its mail servers with other domains — for example chiefaiofficers.org, leonevip.com, leadframepureanchorscale.shop and two more.

The mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com are commonly paired with these mail servers.

Hosts that resolve to one IP address:

eforward1.registrar-servers.com directs to 162.255.118.51.

eforward2.registrar-servers.com directs to 162.255.118.52.

eforward3.registrar-servers.com directs to 162.255.118.51.

eforward4.registrar-servers.com directs to 162.255.118.52.

eforward5.registrar-servers.com directs to 162.255.118.51.

eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com all direct to 162.255.118.51.

Host names pointing to 162.255.118.52 IP addresses: eforward2.registrar-servers.com and eforward4.registrar-servers.com.