`crookas.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:2efb^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:a98d^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.46.251^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.169.141^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`roman.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c67^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roman.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c367^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`roman.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2367^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`roman.ns.cloudflare.com`
		A	108.162.195.103^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roman.ns.cloudflare.com`
		A	162.159.44.103^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roman.ns.cloudflare.com`
		A	172.64.35.103^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roman.ns.cloudflare.com`
NS	`sandra.ns.cloudflare.com`
		A	2606:4700:50::a29f:2622^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c222^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sandra.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2222^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sandra.ns.cloudflare.com`
		A	108.162.194.34^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
		A	162.159.38.34^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
		A	172.64.34.34^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
MX	`mx01.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
MX	`mx2.mail.icloud.com` ⭐
		A	17.57.8.135^{🇺🇸 Apple17.57.0.0/18}
			PTR	`mx2.mail.icloud.com`
		A	17.57.8.140^{🇺🇸 Apple17.57.0.0/18}
			PTR	`mx2.mail.icloud.com`
		A	17.142.163.11^{🇺🇸 Apple17.142.0.0/15}
			PTR	`mx2.mail.icloud.com`
		A	17.142.163.14^{🇺🇸 Apple17.142.0.0/15}
			PTR	`mx2.mail.icloud.com`
		A	17.172.34.11^{🇺🇸 Apple17.172.0.0/16}
			PTR	`mx2.mail.icloud.com`
		A	17.172.34.12^{🇺🇸 Apple17.172.0.0/16}
			PTR	`st11p00mm-mx002.me.com`
			PTR	`mx2.mail.icloud.com`
		A	17.178.102.79^{🇺🇸 Apple17.178.96.0/20}
			PTR	`mx2.mail.icloud.com`
		A	17.178.102.83^{🇺🇸 Apple17.178.96.0/20}
			PTR	`mx2.mail.icloud.com`
TXT	`apple-domain=7MMmpRzaBwqe0XZI`
TXT	`v=spf1 include:icloud.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.46.251, 172.67.169.141
		IPv6 hints	2606:4700:3031::6815:2efb, 2606:4700:3033::ac43:a98d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=174, name=cloudflare-ech.com
SOA	`roman.ns.cloudflare.com`dns@cloudflare.com serial=2408599743

`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=1784392837

Previously MX for

crookas.com

Same first word

crookas.com

Similar names

okcaros.net

roosack.com.au

okcaros.cn

okcaros.com

cooksar.xyz

saorock.com

acrooks.com

roosack.com

acorkos.com

oscarko.com

rooksac.com

asorock.co.uk

DNS History

20 records (8 active, 12 former)

○NSdns.site5.com2015-05-11 → 2018-08-31 · 4 obs

● 2015-05-11 13:54:54
● 2018-08-31 00:55:30
○ 2026-05-19 10:56:42
○ 2026-07-18 17:05:56

○NSdns2.site5.com2015-05-11 → 2018-08-31 · 4 obs

● 2015-05-11 13:54:54
● 2018-08-31 00:55:30
○ 2026-05-19 10:56:42
○ 2026-07-18 17:05:56

●NSroman.ns.cloudflare.com2026-05-19 → 2026-07-18 · 3 obs

○ 2018-08-31 00:55:30
● 2026-05-19 10:56:42
● 2026-07-18 17:05:56

●NSsandra.ns.cloudflare.com2026-05-19 → 2026-07-18 · 3 obs

○ 2018-08-31 00:55:30
● 2026-05-19 10:56:42
● 2026-07-18 17:05:56

○MXcrookas.com2015-05-11 → 2018-08-31 · 4 obs

● 2015-05-11 13:54:54
● 2018-08-31 00:55:30
○ 2026-05-19 10:56:42
○ 2026-07-18 17:05:56

●MXmx01.mail.icloud.com2026-05-19 → 2026-07-18 · 3 obs

○ 2018-08-31 00:55:30
● 2026-05-19 10:56:42
● 2026-07-18 17:05:56

●MXmx2.mail.icloud.com2026-05-19 → 2026-07-18 · 3 obs

○ 2018-08-31 00:55:30
● 2026-05-19 10:56:42
● 2026-07-18 17:05:56

●A104.21.46.2512026-06-07 → 2026-07-18 · 5 obs

○ 2026-05-22 07:55:40
● 2026-06-07 16:25:38
○ 2026-07-15 20:35:58
● 2026-07-17 04:14:34
● 2026-07-18 17:05:56

○A143.95.110.2282017-01-25 → 2017-01-25 · 4 obs

○ 2016-03-16 07:10:34
● 2017-01-25 04:49:58
○ 2018-08-31 00:55:30
○ 2026-07-18 17:05:56

●A172.67.169.1412026-06-07 → 2026-07-18 · 5 obs

○ 2026-05-22 07:55:40
● 2026-06-07 16:25:38
○ 2026-07-15 20:35:58
● 2026-07-17 04:14:34
● 2026-07-18 17:05:56

○A174.37.254.1782018-08-31 → 2018-08-31 · 4 obs

○ 2017-01-25 04:49:58
● 2018-08-31 00:55:30
○ 2026-05-19 10:56:42
○ 2026-07-18 17:05:56

○A188.114.96.02026-05-19 → 2026-07-15 · 7 obs

○ 2018-08-31 00:55:30
● 2026-05-19 10:56:42
● 2026-05-22 07:55:40
○ 2026-06-07 16:25:38
● 2026-07-15 20:35:58
○ 2026-07-17 04:14:34
○ 2026-07-18 17:05:56

○A188.114.97.02026-05-19 → 2026-07-15 · 7 obs

○ 2018-08-31 00:55:30
● 2026-05-19 10:56:42
● 2026-05-22 07:55:40
○ 2026-06-07 16:25:38
● 2026-07-15 20:35:58
○ 2026-07-17 04:14:34
○ 2026-07-18 17:05:56

●A2606:4700:3031::6815:2efb2026-06-19 → 2026-07-18 · 5 obs

○ 2026-06-07 16:25:38
● 2026-06-19 14:54:06
○ 2026-07-15 20:35:58
● 2026-07-17 04:14:34
● 2026-07-18 17:05:56

●A2606:4700:3033::ac43:a98d2026-06-19 → 2026-07-18 · 5 obs

○ 2026-06-07 16:25:38
● 2026-06-19 14:54:06
○ 2026-07-15 20:35:58
● 2026-07-17 04:14:34
● 2026-07-18 17:05:56

○A2606:4700:3036::6815:2efb2026-06-07 → 2026-06-07 · 4 obs

○ 2026-05-22 07:55:40
● 2026-06-07 16:25:38
○ 2026-06-19 14:54:06
○ 2026-07-18 17:05:56

○A2606:4700:3036::ac43:a98d2026-06-07 → 2026-06-07 · 4 obs

○ 2026-05-22 07:55:40
● 2026-06-07 16:25:38
○ 2026-06-19 14:54:06
○ 2026-07-18 17:05:56

○A2a06:98c1:3120::2026-05-19 → 2026-07-15 · 7 obs

○ 2018-08-31 00:55:30
● 2026-05-19 10:56:42
● 2026-05-22 07:55:40
○ 2026-06-07 16:25:38
● 2026-07-15 20:35:58
○ 2026-07-17 04:14:34
○ 2026-07-18 17:05:56

○A2a06:98c1:3121::2026-05-19 → 2026-07-15 · 7 obs

○ 2018-08-31 00:55:30
● 2026-05-19 10:56:42
● 2026-05-22 07:55:40
○ 2026-06-07 16:25:38
● 2026-07-15 20:35:58
○ 2026-07-17 04:14:34
○ 2026-07-18 17:05:56

○A50.23.201.2432015-05-11 → 2016-03-16 · 4 obs

● 2015-05-11 13:54:54
● 2016-03-16 07:10:34
○ 2017-01-25 04:49:58
○ 2026-07-18 17:05:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
crookas.com	sandra.ns.cloudflare.com, roman.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.34

NS records: sandra.ns.cloudflare.com, roman.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crookas.com (unsigned zone)

⏱️ Timing

Total: 285ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.169.141, 104.21.46.251`
AAAA	2	`2606:4700:3031::6815:2efb, 2606:4700:3033::ac43:a98d`
NS	2	`roman.ns.cloudflare.com, sandra.ns.cloudflare.com`
MX	2	`mx01.mail.icloud.com (pri: 10), mx2.mail.icloud.com (pri: 10)`
TXT	2	`apple-domain=7MMmpRzaBwqe0XZI, v=spf1 include:icloud.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`roman.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

crookas.com has four IP addresses: 104.21.46.251, 172.67.169.141, 2606:4700:3031::6815:2efb and 2606:4700:3033::ac43:a98d.

Among the host names that share IP numbers with crookas.com are gdflix.io, harleyandson.com, www.chaojicaifu.com and two others.

Name Servers

Two name servers handle the delegation for crookas.com: roman.ns.cloudflare.com and sandra.ns.cloudflare.com.

crookas.com has the same name server delegation as a number of other domains, such as hegdefertility.com, labymod.dev, swainerik.com and two more.

crookas.com shares at least some of its name servers with other domains, including wwwlottery7.com, goldculturemag.co.uk, bikewalkpoway.org and two others.

These name servers are routinely co-deployed with the name servers jill.ns.cloudflare.com, finley.ns.cloudflare.com, amalia.ns.cloudflare.com and two others.

Host names resolving to 6 IP numbers:

roman.ns.cloudflare.com resolves to 108.162.195.103, 162.159.44.103 and 172.64.35.103 among others, with 3 other IP addresses in total.

sandra.ns.cloudflare.com resolves to 108.162.194.34, 162.159.38.34 and 172.64.34.34 among others, with 3 other IP addresses in total.

Mail Servers

The MX records for crookas.com point to two mail servers: mx01.mail.icloud.com and mx2.mail.icloud.com.

crookas.com shares at least some of its mail servers with other domains — for example fimis.de, exceed-logic.com, pitchmenow.ro and two more.

It is common to find these mail servers paired with the mail servers mx02.mail.icloud.com.

Host names resolving to 8 IP numbers:

mx2.mail.icloud.com resolves to 17.57.8.135, 17.57.8.140 and 17.142.163.11 among others, with 5 other IP addresses in total.

Host names resolving to 6 IP numbers:

mx01.mail.icloud.com resolves to 17.42.251.62, 17.56.9.31 and 17.57.152.5 among others, with 3 other IP addresses in total.

crookas.com - robtex.com

crookas.com

com

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`crookas.com`

`com`