🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`knowwave.study`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9541^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:1d8d^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.29.141^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.149.65^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lorna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3abe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0be^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lorna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20be^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lorna.ns.cloudflare.com`
		A	108.162.192.190^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	172.64.32.190^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	173.245.58.190^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
NS	`reese.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reese.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c375^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`reese.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2375^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`reese.ns.cloudflare.com`
		A	108.162.195.117^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reese.ns.cloudflare.com`
		A	162.159.44.117^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reese.ns.cloudflare.com`
		A	172.64.35.117^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reese.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.29.141, 172.67.149.65
		IPv6 hints	2606:4700:3031::ac43:9541, 2606:4700:3034::6815:1d8d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=90, name=cloudflare-ech.com
SOA	`lorna.ns.cloudflare.com`dns@cloudflare.com serial=2416083855

`study`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.study` ⭐
	NS	`b.nic.study`
	NS	`c.nic.study`
	NS	`x.nic.study`
	NS	`y.nic.study`
	NS	`z.nic.study`
	SOA	`a.nic.study`admin@tldns.godaddy serial=1791367063

Same first word

knowwave.study

knowwave.net

knowwave.xyz

knowwave.ph

knowwave.store

knowwave.life

knowwave.com

Similar names

weknowav.co.uk

Previous names

Next names

DNS History

12 records (6 active, 6 former)

●NSlorna.ns.cloudflare.com2026-09-13 → 2026-10-07 · 2 obs

● 2026-09-13 20:17:40
● 2026-10-07 10:34:10

●NSreese.ns.cloudflare.com2026-09-13 → 2026-10-07 · 2 obs

● 2026-09-13 20:17:40
● 2026-10-07 10:34:10

●A104.21.29.1412026-09-15 → 2026-10-07 · 11 obs

○ 2026-09-13 20:17:40
● 2026-09-15 21:02:30
○ 2026-09-15 23:36:44
● 2026-09-16 16:51:30
○ 2026-09-25 06:05:18
● 2026-09-25 12:15:18
○ 2026-09-25 21:23:54
● 2026-09-26 05:42:20
○ 2026-09-30 16:15:52
● 2026-10-02 16:45:22
● 2026-10-07 10:34:10

●A172.67.149.652026-09-15 → 2026-10-07 · 11 obs

○A188.114.96.02026-09-13 → 2026-09-30 · 9 obs

● 2026-09-13 20:17:40
○ 2026-09-15 21:02:30
● 2026-09-15 23:36:44
○ 2026-09-16 16:51:30
● 2026-09-25 06:05:18
○ 2026-09-25 12:15:18
● 2026-09-30 16:15:52
○ 2026-10-02 16:45:22
○ 2026-10-07 10:34:10

○A188.114.96.42026-09-25 → 2026-09-25 · 4 obs

○ 2026-09-25 12:15:18
● 2026-09-25 21:23:54
○ 2026-09-26 05:42:20
○ 2026-10-07 10:34:10

○A188.114.97.02026-09-13 → 2026-09-30 · 9 obs

○A188.114.97.42026-09-25 → 2026-09-25 · 4 obs

○ 2026-09-25 12:15:18
● 2026-09-25 21:23:54
○ 2026-09-26 05:42:20
○ 2026-10-07 10:34:10

●A2606:4700:3031::ac43:95412026-09-15 → 2026-10-07 · 11 obs

●A2606:4700:3034::6815:1d8d2026-09-15 → 2026-10-07 · 11 obs

○A2a06:98c1:3120::2026-09-13 → 2026-09-30 · 11 obs

● 2026-09-13 20:17:40
○ 2026-09-15 21:02:30
● 2026-09-15 23:36:44
○ 2026-09-16 16:51:30
● 2026-09-25 06:05:18
○ 2026-09-25 12:15:18
● 2026-09-25 21:23:54
○ 2026-09-26 05:42:20
● 2026-09-30 16:15:52
○ 2026-10-02 16:45:22
○ 2026-10-07 10:34:10

○A2a06:98c1:3121::2026-09-13 → 2026-09-30 · 11 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
study	c.nic.study, b.nic.study, a.nic.study, z.nic.study...	12 records
knowwave.study	reese.ns.cloudflare.com, lorna.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.190

NS records: reese.ns.cloudflare.com, lorna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowwave.study (unsigned zone)

⏱️ Timing

Total: 525ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.149.65, 104.21.29.141`
AAAA	2	`2606:4700:3031::ac43:9541, 2606:4700:3034::6815:1d8d`
NS	2	`lorna.ns.cloudflare.com, reese.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lorna.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.nic.study, b.nic.study, c.nic.study...)

Analysis

IP Addresses

knowwave.study directs to four IP numbers, which are 104.21.29.141, 172.67.149.65, 2606:4700:3031::ac43:9541 and 2606:4700:3034::6815:1d8d.

Two other host names, along with suomenliiketoimintapalvelu.fi, b52clubzi.com and imgcobbler.co, also share IP numbers with knowwave.study.

Name Servers

DNS delegation for knowwave.study points to two name servers: lorna.ns.cloudflare.com and reese.ns.cloudflare.com.

knowwave.study shares its NS records with other domains, for example primex.cyou, inspiredbytundras.digital, kbcsolution.site and two others.

There is at least partial name server overlap between knowwave.study and other domains — nightfallexpress.com, mosaicwellness.ai, james-4cd.workers.dev and two more among them.

The name servers perla.ns.cloudflare.com, algin.ns.cloudflare.com and violet.ns.cloudflare.com are often found in combination with these name servers.

DNS names with 6 IP addresses:

lorna.ns.cloudflare.com has IP addresses 108.162.192.190, 172.64.32.190 and 173.245.58.190, plus 3 other.

reese.ns.cloudflare.com has IP addresses 108.162.195.117, 162.159.44.117 and 172.64.35.117, plus 3 other.

knowwave.study - robtex.com

knowwave.study

study