🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`knify.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:2c3c^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:c454^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.44.60^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.196.84^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`patrick.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cc8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patrick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`patrick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`patrick.ns.cloudflare.com`
		A	108.162.195.200^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patrick.ns.cloudflare.com`
		A	162.159.44.200^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patrick.ns.cloudflare.com`
		A	172.64.35.200^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patrick.ns.cloudflare.com`
NS	`suzanne.ns.cloudflare.com`
		A	2606:4700:50::a29f:2657^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`suzanne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c257^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`suzanne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2257^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`suzanne.ns.cloudflare.com`
		A	108.162.194.87^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`suzanne.ns.cloudflare.com`
		A	162.159.38.87^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`suzanne.ns.cloudflare.com`
		A	172.64.34.87^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`suzanne.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁷⁸⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁹²⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`google-site-verification=lxyFBgy0HNw6Q0q5_Ju59dp4FWLWN9eMs-fT0KHsXR0`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.44.60, 172.67.196.84
		IPv6 hints	2606:4700:3030::6815:2c3c, 2606:4700:3033::ac43:c454
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=35, name=cloudflare-ech.com
SOA	`patrick.ns.cloudflare.com`dns@cloudflare.com serial=2414917853

`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

knify.gg

knify.fr

knify.xyz

knify.co

knify.dev

knify.com.ua

knify.com

knify.pages.dev

knify.link

knify.cz

knify.eu

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finky.net

finky.la

finky.ca

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fykni.net.ph

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kyfin.com

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fynik.com

nifyk.top

yfkin.xyz

kfyni.com

kfiny.com

Previous names

knezivan.dev

knf-apps.dev

knfrmd.dev

kng1.dev

knght.dev

knguyen.dev

knht.dev

kniazkov.dev

kniazuk.dev

knic.dev

knid.dev

kniedermayer.dev

kniep.dev

knieriem.dev

knif.dev

knifecat.dev

knifecenter.dev

kniferoll.dev

knifestock.dev

kniffen.dev

Next names

DNS History

13 records (9 active, 4 former)

●NSpatrick.ns.cloudflare.com2026-08-20 → 2026-09-16 · 2 obs

● 2026-08-20 22:41:20
● 2026-09-16 20:28:02

●NSsuzanne.ns.cloudflare.com2026-08-20 → 2026-09-16 · 2 obs

● 2026-08-20 22:41:20
● 2026-09-16 20:28:02

●MXroute1.mx.cloudflare.net2026-08-20 → 2026-09-16 · 2 obs

● 2026-08-20 22:41:20
● 2026-09-16 20:28:02

●MXroute2.mx.cloudflare.net2026-08-20 → 2026-09-16 · 2 obs

● 2026-08-20 22:41:20
● 2026-09-16 20:28:02

●MXroute3.mx.cloudflare.net2026-08-20 → 2026-09-16 · 2 obs

● 2026-08-20 22:41:20
● 2026-09-16 20:28:02

●A104.21.44.602026-08-24 → 2026-09-16 · 3 obs

○ 2026-08-20 22:41:20
● 2026-08-24 16:21:38
● 2026-09-16 20:28:02

●A172.67.196.842026-08-24 → 2026-09-16 · 3 obs

○ 2026-08-20 22:41:20
● 2026-08-24 16:21:38
● 2026-09-16 20:28:02

○A188.114.96.02026-08-20 → 2026-08-20 · 3 obs

● 2026-08-20 22:41:20
○ 2026-08-24 16:21:38
○ 2026-09-16 20:28:02

○A188.114.97.02026-08-20 → 2026-08-20 · 3 obs

● 2026-08-20 22:41:20
○ 2026-08-24 16:21:38
○ 2026-09-16 20:28:02

●A2606:4700:3030::6815:2c3c2026-08-24 → 2026-09-16 · 3 obs

○ 2026-08-20 22:41:20
● 2026-08-24 16:21:38
● 2026-09-16 20:28:02

●A2606:4700:3033::ac43:c4542026-08-24 → 2026-09-16 · 3 obs

○ 2026-08-20 22:41:20
● 2026-08-24 16:21:38
● 2026-09-16 20:28:02

○A2a06:98c1:3120::2026-08-20 → 2026-08-20 · 3 obs

● 2026-08-20 22:41:20
○ 2026-08-24 16:21:38
○ 2026-09-16 20:28:02

○A2a06:98c1:3121::2026-08-20 → 2026-08-20 · 3 obs

● 2026-08-20 22:41:20
○ 2026-08-24 16:21:38
○ 2026-09-16 20:28:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
knify.dev	suzanne.ns.cloudflare.com, patrick.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.87

NS records: suzanne.ns.cloudflare.com, patrick.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knify.dev (unsigned zone)

⏱️ Timing

Total: 998ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.196.84, 104.21.44.60`
AAAA	2	`2606:4700:3033::ac43:c454, 2606:4700:3030::6815:2c3c`
NS	2	`patrick.ns.cloudflare.com, suzanne.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 78), route3.mx.cloudflare.net (pri: 9)...`
TXT	2	`google-site-verification=lxyFBgy0HNw6Q0q, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`patrick.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

knify.dev points to the four IP addresses 104.21.44.60, 172.67.196.84, 2606:4700:3030::6815:2c3c and 2606:4700:3033::ac43:c454.

textobotdemo.com, dglitong.com, aerottoriaarena.lt and two other host names share IP numbers with knify.dev.

Name Servers

knify.dev is delegated to two name servers: patrick.ns.cloudflare.com and suzanne.ns.cloudflare.com.

knify.dev uses the same name servers as several other domains — among them toughtalktrainer.net, ansemlabs.info, ukra.pro and two more.

The name servers of knify.dev overlap at least partially with those of other domains — among them monteroalberto42420.workers.dev, verifyyourmatch.com, iyangsj.workers.dev and two more.

These name servers commonly appear in combination with the name servers ezra.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

patrick.ns.cloudflare.com resolves to 108.162.195.200, 162.159.44.200, 172.64.35.200 and 3 other IP addresses.

suzanne.ns.cloudflare.com resolves to 108.162.194.87, 162.159.38.87, 172.64.34.87 and 3 other IP addresses.

Mail Servers

Mail for knify.dev is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

knify.dev has at least partial mail server overlap with other domains such as keisukeyamasaki.com, reedridge.net, englandlive.com and two more.

Hostnames that resolve to 6 IP addresses:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.

knify.dev - robtex.com

knify.dev

dev

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`knify.dev`

`dev`