`crullertech.com`

DNSSEC	⚠️ Not signed
NS	`davina.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2628^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`davina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c228^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`davina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2228^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`davina.ns.cloudflare.com`
		A	108.162.194.40^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`davina.ns.cloudflare.com`
		A	162.159.38.40^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`davina.ns.cloudflare.com`
		A	172.64.34.40^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`davina.ns.cloudflare.com`
NS	`logan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`logan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`logan.ns.cloudflare.com`
		A	108.162.193.198^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
		A	172.64.33.198^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
		A	173.245.59.198^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.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	`route3.mx.cloudflare.net`⁽⁷³⁾
		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`⁽⁹⁵⁾
		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`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
SOA	`davina.ns.cloudflare.com`dns@cloudflare.com serial=2398357930

`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=1776203892

Same first word

crullertech.com

DNS History

12 records (5 active, 7 former)

●NSdavina.ns.cloudflare.com2026-04-14 → 2026-04-14 · 3 obs

○ 2018-09-15 01:41:02
● 2026-04-14 16:19:38
● 2026-04-14 22:23:48

●NSlogan.ns.cloudflare.com2026-04-14 → 2026-04-14 · 3 obs

○ 2018-09-15 01:41:02
● 2026-04-14 16:19:38
● 2026-04-14 22:23:48

○NSns1.crullertech.com2015-07-20 → 2017-02-02 · 4 obs

● 2015-07-20 21:55:40
● 2017-02-02 02:31:48
○ 2018-09-15 01:41:02
○ 2026-04-14 22:23:48

○NSns51.worldnic.com2018-09-15 → 2018-09-15 · 4 obs

○ 2017-02-02 02:31:48
● 2018-09-15 01:41:02
○ 2026-04-14 16:19:38
○ 2026-04-14 22:23:48

○NSns52.worldnic.com2018-09-15 → 2018-09-15 · 4 obs

○ 2017-02-02 02:31:48
● 2018-09-15 01:41:02
○ 2026-04-14 16:19:38
○ 2026-04-14 22:23:48

○MXcrullertech-com.mail.protection.outlook.com2015-07-20 → 2017-02-02 · 4 obs

● 2015-07-20 21:55:40
● 2017-02-02 02:31:48
○ 2018-09-15 01:41:02
○ 2026-04-14 22:23:48

○MXd160764a.ess.barracudanetworks.com2018-09-15 → 2018-09-15 · 4 obs

○ 2017-02-02 02:31:48
● 2018-09-15 01:41:02
○ 2026-04-14 16:19:38
○ 2026-04-14 22:23:48

○MXd160764b.ess.barracudanetworks.com2018-09-15 → 2018-09-15 · 4 obs

○ 2017-02-02 02:31:48
● 2018-09-15 01:41:02
○ 2026-04-14 16:19:38
○ 2026-04-14 22:23:48

●MXroute1.mx.cloudflare.net2026-04-14 → 2026-04-14 · 3 obs

○ 2018-09-15 01:41:02
● 2026-04-14 16:19:38
● 2026-04-14 22:23:48

●MXroute2.mx.cloudflare.net2026-04-14 → 2026-04-14 · 3 obs

○ 2018-09-15 01:41:02
● 2026-04-14 16:19:38
● 2026-04-14 22:23:48

●MXroute3.mx.cloudflare.net2026-04-14 → 2026-04-14 · 3 obs

○ 2018-09-15 01:41:02
● 2026-04-14 16:19:38
● 2026-04-14 22:23:48

○A74.220.219.572015-07-20 → 2018-09-15 · 4 obs

● 2015-07-20 21:55:40
● 2018-09-15 01:41:02
○ 2026-04-14 16:19:38
○ 2026-04-14 22:23:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
crullertech.com	logan.ns.cloudflare.com, davina.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.40

NS records: logan.ns.cloudflare.com, davina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crullertech.com (unsigned zone)

⏱️ Timing

Total: 152ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`davina.ns.cloudflare.com, logan.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 33), route3.mx.cloudflare.net (pri: 73)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
SOA	1	`davina.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

crullertech.com has two name servers: davina.ns.cloudflare.com and logan.ns.cloudflare.com.

crullertech.com shares the same name server setup as other domains, for example babygirlsclub.com, sonlard.com, presbyhomes.org, karenanncostello.com and bernardaudna.com.

crullertech.com shares some name servers with other domains, for example 1bar.design, smpelockr.com, rigefihideris.info, t21spesial.store and xnleisure.com.

These name servers are commonly used alongside cheryl.ns.cloudflare.com, adaline.ns.cloudflare.com, troy.ns.cloudflare.com and fattouche.ns.cloudflare.com.

Host names with six IP numbers: davina.ns.cloudflare.com points to: 2606:4700:50::a29f:2628, 2803:f800:50::6ca2:c228, 2a06:98c1:50::ac40:2228, 108.162.194.40, 162.159.38.40 and 172.64.34.40; logan.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc6, 2803:f800:50::6ca2:c1c6, 2a06:98c1:50::ac40:21c6, 108.162.193.198, 172.64.33.198 and 173.245.59.198.

Mail Servers

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

crullertech.com shares some mail servers with other domains, at least partially; for instance tartomany.com, catsapps.com, herrlehmann-cocktail.de, officialfifaworldcupusa.com and seoplanet.co.

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

crullertech.com - robtex.com

crullertech.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

Mail Servers

`crullertech.com`

`com`