ipknows.com - dns.ninja

`ipknows.com`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3030::ac43:9964^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:58d6^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.88.214^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.153.100^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`denver.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cc4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`denver.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`denver.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`denver.ns.cloudflare.com`
		A	108.162.195.196^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`denver.ns.cloudflare.com`
		A	162.159.44.196^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`denver.ns.cloudflare.com`
		A	172.64.35.196^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`denver.ns.cloudflare.com`
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`
MX	`route1.mx.cloudflare.net` ⭐
		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	`route3.mx.cloudflare.net`⁽⁶⁰⁾
		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	`route2.mx.cloudflare.net`⁽⁸⁴⁾
		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	`v=DMARC1; p=reject; rua=mailto:f2b1fa6688524c2f95e7db6efff873de@dmarc-reports...`
TXT	`v=spf1 include:_spf.mx.cloudflare.net -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.88.214, 172.67.153.100
		IPv6 hints	2606:4700:3030::ac43:9964, 2606:4700:3035::6815:58d6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=40, name=cloudflare-ech.com
SOA	`denver.ns.cloudflare.com`dns@cloudflare.com serial=2408684831

`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=1783680972

Same first word

ipknows.com

Similar names

spinwok.com

winpoks.com

powsink.com

winkops.com

skipnow.com

DNS History

13 records (9 active, 4 former)

●NSdenver.ns.cloudflare.com2026-07-09 → 2026-07-10 · 3 obs

○ 2016-12-20 22:19:54
● 2026-07-09 00:54:12
● 2026-07-10 11:04:02

●NSgene.ns.cloudflare.com2026-07-09 → 2026-07-10 · 3 obs

○ 2016-12-20 22:19:54
● 2026-07-09 00:54:12
● 2026-07-10 11:04:02

○NSns1.ipknows.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 22:19:54
○ 2026-07-09 00:54:12
○ 2026-07-10 11:04:02

○NSns2.ipknows.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 22:19:54
○ 2026-07-09 00:54:12
○ 2026-07-10 11:04:02

○MXmail.ipknows.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 22:19:54
○ 2026-07-09 00:54:12
○ 2026-07-10 11:04:02

●MXroute1.mx.cloudflare.net2026-07-09 → 2026-07-10 · 3 obs

○ 2016-12-20 22:19:54
● 2026-07-09 00:54:12
● 2026-07-10 11:04:02

●MXroute2.mx.cloudflare.net2026-07-09 → 2026-07-10 · 3 obs

○ 2016-12-20 22:19:54
● 2026-07-09 00:54:12
● 2026-07-10 11:04:02

●MXroute3.mx.cloudflare.net2026-07-09 → 2026-07-10 · 3 obs

○ 2016-12-20 22:19:54
● 2026-07-09 00:54:12
● 2026-07-10 11:04:02

●A104.21.88.2142026-07-09 → 2026-07-10 · 3 obs

○ 2016-12-20 22:19:54
● 2026-07-09 00:54:12
● 2026-07-10 11:04:02

○A107.170.193.1682016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 22:19:54
○ 2026-07-09 00:54:12
○ 2026-07-10 11:04:02

●A172.67.153.1002026-07-09 → 2026-07-10 · 3 obs

○ 2016-12-20 22:19:54
● 2026-07-09 00:54:12
● 2026-07-10 11:04:02

●A2606:4700:3030::ac43:99642026-07-09 → 2026-07-10 · 3 obs

○ 2016-12-20 22:19:54
● 2026-07-09 00:54:12
● 2026-07-10 11:04:02

●A2606:4700:3035::6815:58d62026-07-09 → 2026-07-10 · 3 obs

○ 2016-12-20 22:19:54
● 2026-07-09 00:54:12
● 2026-07-10 11:04:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net...	-
ipknows.com	gene.ns.cloudflare.com, denver.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.196

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 543ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.153.100, 104.21.88.214`
AAAA	2	`2606:4700:3030::ac43:9964, 2606:4700:3035::6815:58d6`
NS	2	`denver.ns.cloudflare.com, gene.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 37), route3.mx.cloudflare.net (pri: 60)...`
TXT	2	`v=DMARC1; p=reject; rua=mailto:f2b1fa668, v=spf1 include:_spf.mx.cloudflare.net -a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`denver.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ipknows.com has four IP addresses: 104.21.88.214, 172.67.153.100, 2606:4700:3030::ac43:9964 and 2606:4700:3035::6815:58d6.

Among the host names that share IP numbers with ipknows.com are sf266.cn, ongunsigorta.com, yegitsin.com and two others.

Name Servers

ipknows.com is served by two delegated name servers, denver.ns.cloudflare.com and gene.ns.cloudflare.com.

ipknows.com has the same name server delegation as a number of other domains, such as webeebusy.com, investpro-ai-tech.com, karolwoznicki93.pages.dev and two more.

ipknows.com partially shares its NS delegation with several other domains, including davincibodyboard.com, afbgaming.co, by(0x787878)(0x706f726e).com and two others.

These name servers regularly co-occur with the name servers susan.ns.cloudflare.com, kinsley.ns.cloudflare.com and elsa.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

denver.ns.cloudflare.com carries IP addresses 108.162.195.196, 162.159.44.196 and 172.64.35.196, with 3 other addresses beyond those.

gene.ns.cloudflare.com carries IP addresses 108.162.192.158, 172.64.32.158 and 173.245.58.158, with 3 other addresses beyond those.

Mail Servers

ipknows.com uses three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

ipknows.com shares at least some of its mail servers with other domains — for example grovac.org, ustoolbox.com, gvg.be and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.