`crowdstrikesecurity.com`

DNSSEC	⚠️ Not signed
NS	`eric.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b70^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c170^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eric.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2170^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eric.ns.cloudflare.com`
		A	108.162.193.112^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
		A	172.64.33.112^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
		A	173.245.59.112^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
NS	`kay.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kay.ns.cloudflare.com`
		A	108.162.192.125^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	172.64.32.125^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	173.245.58.125^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
MX	`inbound-smtp.us-east-1.amazonaws.com` ⭐
		A	3.211.210.226^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-211-210-226.compute-1.amazonaws.com`
		A	44.206.9.87^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-206-9-87.compute-1.amazonaws.com`
		A	44.210.166.32^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-210-166-32.compute-1.amazonaws.com`
		A	54.164.173.191^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-164-173-191.compute-1.amazonaws.com`
		A	54.197.5.236^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-197-5-236.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
SOA	`eric.ns.cloudflare.com`dns@cloudflare.com serial=2396459145

`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

Same first word

crowdstrikesecurity.com

DNS History

11 records (3 active, 8 former)

○NSdns1.registrar-servers.com2018-10-18 → 2018-10-18 · 3 obs

● 2018-10-18 03:36:34
○ 2026-03-03 08:59:18
○ 2026-03-24 12:03:22

○NSdns2.registrar-servers.com2018-10-18 → 2018-10-18 · 3 obs

● 2018-10-18 03:36:34
○ 2026-03-03 08:59:18
○ 2026-03-24 12:03:22

●NSeric.ns.cloudflare.com2026-03-03 → 2026-03-24 · 3 obs

○ 2018-10-18 03:36:34
● 2026-03-03 08:59:18
● 2026-03-24 12:03:22

●NSkay.ns.cloudflare.com2026-03-03 → 2026-03-24 · 3 obs

○ 2018-10-18 03:36:34
● 2026-03-03 08:59:18
● 2026-03-24 12:03:22

○MXeforward1.registrar-servers.com2018-10-18 → 2018-10-18 · 3 obs

● 2018-10-18 03:36:34
○ 2026-03-03 08:59:18
○ 2026-03-24 12:03:22

○MXeforward2.registrar-servers.com2018-10-18 → 2018-10-18 · 3 obs

● 2018-10-18 03:36:34
○ 2026-03-03 08:59:18
○ 2026-03-24 12:03:22

○MXeforward3.registrar-servers.com2018-10-18 → 2018-10-18 · 3 obs

● 2018-10-18 03:36:34
○ 2026-03-03 08:59:18
○ 2026-03-24 12:03:22

○MXeforward4.registrar-servers.com2018-10-18 → 2018-10-18 · 3 obs

● 2018-10-18 03:36:34
○ 2026-03-03 08:59:18
○ 2026-03-24 12:03:22

○MXeforward5.registrar-servers.com2018-10-18 → 2018-10-18 · 3 obs

● 2018-10-18 03:36:34
○ 2026-03-03 08:59:18
○ 2026-03-24 12:03:22

●MXinbound-smtp.us-east-1.amazonaws.com2026-03-03 → 2026-03-24 · 3 obs

○ 2018-10-18 03:36:34
● 2026-03-03 08:59:18
● 2026-03-24 12:03:22

○A162.255.119.2342018-10-18 → 2018-10-18 · 3 obs

● 2018-10-18 03:36:34
○ 2026-03-03 08:59:18
○ 2026-03-24 12:03:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
crowdstrikesecurity.com	eric.ns.cloudflare.com, kay.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.112

NS records: eric.ns.cloudflare.com, kay.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crowdstrikesecurity.com (unsigned zone)

⏱️ Timing

Total: 293ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`eric.ns.cloudflare.com, kay.ns.cloudflare.com`
MX	1	`inbound-smtp.us-east-1.amazonaws.com (pr`
TXT	1	`v=spf1 -all`
SOA	1	`eric.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

Two name servers eric.ns.cloudflare.com and kay.ns.cloudflare.com handle the delegation for crowdstrikesecurity.com.

crowdstrikesecurity.com shares the same name server setup as other domains, for example crowdstrikeforum.jp, rnicrotech.net, wwwcloudstrike.us, humior.net and crowdstrikefinancialservices.sg.

crowdstrikesecurity.com at least partially shares name servers with other domains, for example tanklesstakagi.com, toolsxl.nl, thaiwebs.com, duelingpianosjamestown.com and ccsnt.com.au.

these name servers are commonly used alongside pam.ns.cloudflare.com name servers.

Host names with six IP numbers:

eric.ns.cloudflare.com points to 2606:4700:58::adf5:3b70, 2803:f800:50::6ca2:c170, 2a06:98c1:50::ac40:2170, 108.162.193.112, 172.64.33.112 and 173.245.59.112.

kay.ns.cloudflare.com points to 2606:4700:50::adf5:3a7d, 2803:f800:50::6ca2:c07d, 2a06:98c1:50::ac40:207d, 108.162.192.125, 172.64.32.125 and 173.245.58.125.

Mail Servers

The inbound-smtp.us-east-1.amazonaws.com mail server handles crowdstrikesecurity.com.

crowdstrikesecurity.com shares the same mail server setup as other domains, including fortios.slack.com, twichatcom.slack.com, yvrfriends.slack.com, hvaccostguide.com and mediasiteconnect.com.

crowdstrikesecurity.com shares at least partially some mail servers with other domains, for instance pangea-support.atlassian.net, fupaaa.atlassian.net, eventwizard.live, staging.soti.cloud and electricitymonster.com.au.

these mail servers are often used together with inbound-smtp.us-west-2.amazonaws.com, aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

The host name inbound-smtp.us-east-1.amazonaws.com points to five IP numbers: 3.211.210.226, 44.206.9.87, 44.210.166.32, 54.164.173.191 and 54.197.5.236.

crowdstrikesecurity.com - robtex.com