`blacook.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:b73a^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:2bb6^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.43.182^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.183.58^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gabriel.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cf4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gabriel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gabriel.ns.cloudflare.com`
		A	108.162.195.244^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriel.ns.cloudflare.com`
		A	162.159.44.244^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriel.ns.cloudflare.com`
		A	172.64.35.244^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriel.ns.cloudflare.com`
NS	`ursula.ns.cloudflare.com`
		A	2606:4700:50::a29f:26bf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2bf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ursula.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22bf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ursula.ns.cloudflare.com`
		A	108.162.194.191^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
		A	162.159.38.191^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
		A	172.64.34.191^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		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`
MX	`route1.mx.cloudflare.net`⁽⁸⁰⁾
		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`⁽⁸³⁾
		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`
TXT	`v=spf1 include:_spf.mx.cloudflare.net include:mail.zendesk.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.43.182, 172.67.183.58
		IPv6	2606:4700:3035::ac43:b73a, 2606:4700:3036::6815:2bb6
SOA	`gabriel.ns.cloudflare.com`dns@cloudflare.com serial=2397934328

`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=1771291435

Subdomains

www.blacook.com

Same first word

blacook.com

Similar names

labcook.com

kolabco.com

cooklab.ru

cablook.com

calbook.org

aoblock.com

blackoo.de

colabok.com

cooklab.sbs

lookabc.com

kocolab.com

okcolab.ca

cablook.ru

cooklab.es

bocolak.com

blackoo.com

looback.com

bolocka.hu

cokolab.com

cooklab.com

okcolab.com

cooklab.eu

abclook.com

calbook.com

aclbook.com

DNS History

13 records (9 active, 4 former)

●NSgabriel.ns.cloudflare.com2026-02-18 → 2026-03-23 · 2 obs

● 2026-02-18 22:37:12
● 2026-03-23 04:28:04

●NSursula.ns.cloudflare.com2026-02-18 → 2026-03-23 · 2 obs

● 2026-02-18 22:37:12
● 2026-03-23 04:28:04

●MXroute1.mx.cloudflare.net2026-02-18 → 2026-03-23 · 2 obs

● 2026-02-18 22:37:12
● 2026-03-23 04:28:04

●MXroute2.mx.cloudflare.net2026-02-18 → 2026-03-23 · 2 obs

● 2026-02-18 22:37:12
● 2026-03-23 04:28:04

●MXroute3.mx.cloudflare.net2026-02-18 → 2026-03-23 · 2 obs

● 2026-02-18 22:37:12
● 2026-03-23 04:28:04

●A104.21.43.1822026-02-18 → 2026-03-23 · 7 obs

● 2026-02-18 22:37:12
● 2026-02-20 10:07:28
○ 2026-02-21 14:07:12
● 2026-02-22 05:56:04
○ 2026-02-24 00:22:56
● 2026-03-23 04:28:02
● 2026-03-23 04:28:04

●A172.67.183.582026-02-18 → 2026-03-23 · 7 obs

● 2026-02-18 22:37:12
● 2026-02-20 10:07:28
○ 2026-02-21 14:07:12
● 2026-02-22 05:56:04
○ 2026-02-24 00:22:56
● 2026-03-23 04:28:02
● 2026-03-23 04:28:04

○A188.114.96.02026-02-21 → 2026-02-24 · 6 obs

○ 2026-02-20 10:07:28
● 2026-02-21 14:07:12
○ 2026-02-22 05:56:04
● 2026-02-24 00:22:56
○ 2026-03-23 04:28:02
○ 2026-03-23 04:28:04

○A188.114.97.02026-02-21 → 2026-02-24 · 6 obs

○ 2026-02-20 10:07:28
● 2026-02-21 14:07:12
○ 2026-02-22 05:56:04
● 2026-02-24 00:22:56
○ 2026-03-23 04:28:02
○ 2026-03-23 04:28:04

●A2606:4700:3035::ac43:b73a2026-02-18 → 2026-03-23 · 7 obs

● 2026-02-18 22:37:12
● 2026-02-20 10:07:28
○ 2026-02-21 14:07:12
● 2026-02-22 05:56:04
○ 2026-02-24 00:22:56
● 2026-03-23 04:28:02
● 2026-03-23 04:28:04

●A2606:4700:3036::6815:2bb62026-02-18 → 2026-03-23 · 7 obs

● 2026-02-18 22:37:12
● 2026-02-20 10:07:28
○ 2026-02-21 14:07:12
● 2026-02-22 05:56:04
○ 2026-02-24 00:22:56
● 2026-03-23 04:28:02
● 2026-03-23 04:28:04

○A2a06:98c1:3120::2026-02-21 → 2026-02-24 · 6 obs

○ 2026-02-20 10:07:28
● 2026-02-21 14:07:12
○ 2026-02-22 05:56:04
● 2026-02-24 00:22:56
○ 2026-03-23 04:28:02
○ 2026-03-23 04:28:04

○A2a06:98c1:3121::2026-02-21 → 2026-02-24 · 6 obs

○ 2026-02-20 10:07:28
● 2026-02-21 14:07:12
○ 2026-02-22 05:56:04
● 2026-02-24 00:22:56
○ 2026-03-23 04:28:02
○ 2026-03-23 04:28:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...	-
blacook.com	ursula.ns.cloudflare.com, gabriel.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.191

NS records: ursula.ns.cloudflare.com, gabriel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blacook.com (unsigned zone)

⏱️ Timing

Total: 197ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.183.58, 104.21.43.182`
AAAA	2	`2606:4700:3036::6815:2bb6, 2606:4700:3035::ac43:b73a`
NS	2	`gabriel.ns.cloudflare.com, ursula.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 67), route1.mx.cloudflare.net (pri: 80)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net in`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gabriel.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

blacook.com is the parent of www.blacook.com.

IP Addresses

blacook.com points to four IP numbers: 2606:4700:3035::ac43:b73a, 2606:4700:3036::6815:2bb6, 104.21.43.182 and 172.67.183.58.

For instance, other host names pseudzygen.pro, webuytrucks.com, speed-day.pl, zhongbeijituan.com and mjasiri.com share IP numbers with blacook.com.

Name Servers

blacook.com is delegated to two name servers: gabriel.ns.cloudflare.com and ursula.ns.cloudflare.com.

blacook.com uses the same name server setup as other domains such as vrworldtech.com, manusoul.com, opeginer.com, learkz.com and remflato.com.

blacook.com shares name servers with other domains at least partially, for example imaccasinos.com, doramaserials.cc, zhrdl.com, ikiwal.com and club1php6.vip.

These name servers are commonly used with jillian.ns.cloudflare.com, lisa.ns.cloudflare.com and yevgen.ns.cloudflare.com.

Host names with six IP numbers: host name gabriel.ns.cloudflare.com points to: 2606:4700:58::a29f:2cf4, 2803:f800:50::6ca2:c3f4, 2a06:98c1:50::ac40:23f4, 108.162.195.244, 162.159.44.244 and 172.64.35.244; host name ursula.ns.cloudflare.com points to: 2606:4700:50::a29f:26bf, 2803:f800:50::6ca2:c2bf, 2a06:98c1:50::ac40:22bf, 108.162.194.191, 162.159.38.191 and 172.64.34.191.

Mail Servers

blacook.com is served by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

blacook.com shares mail servers with other domains at least partially; for instance nrara.com, duttke.com, mail.digipower.vn, omedix.com and paymilo.com.

Host names with six IP numbers:

route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

blacook.com - robtex.com

blacook.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`blacook.com`

`com`