`crowdstrikesupport.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=2398767180

`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

crowdstrikesupport.com

crowdstrikesupport.info

DNS History

11 records (3 active, 8 former)

○NSdns1.registrar-servers.com2020-01-23 → 2020-01-23 · 3 obs

● 2020-01-23 11:54:56
○ 2026-03-03 11:58:44
○ 2026-03-22 20:20:18

○NSdns2.registrar-servers.com2020-01-23 → 2020-01-23 · 3 obs

● 2020-01-23 11:54:56
○ 2026-03-03 11:58:44
○ 2026-03-22 20:20:18

●NSeric.ns.cloudflare.com2026-03-03 → 2026-03-22 · 3 obs

○ 2020-01-23 11:54:56
● 2026-03-03 11:58:44
● 2026-03-22 20:20:18

●NSkay.ns.cloudflare.com2026-03-03 → 2026-03-22 · 3 obs

○ 2020-01-23 11:54:56
● 2026-03-03 11:58:44
● 2026-03-22 20:20:18

○MXeforward1.registrar-servers.com2020-01-23 → 2020-01-23 · 3 obs

● 2020-01-23 11:54:56
○ 2026-03-03 11:58:44
○ 2026-03-22 20:20:18

○MXeforward2.registrar-servers.com2020-01-23 → 2020-01-23 · 3 obs

● 2020-01-23 11:54:56
○ 2026-03-03 11:58:44
○ 2026-03-22 20:20:18

○MXeforward3.registrar-servers.com2020-01-23 → 2020-01-23 · 3 obs

● 2020-01-23 11:54:56
○ 2026-03-03 11:58:44
○ 2026-03-22 20:20:18

○MXeforward4.registrar-servers.com2020-01-23 → 2020-01-23 · 3 obs

● 2020-01-23 11:54:56
○ 2026-03-03 11:58:44
○ 2026-03-22 20:20:18

○MXeforward5.registrar-servers.com2020-01-23 → 2020-01-23 · 3 obs

● 2020-01-23 11:54:56
○ 2026-03-03 11:58:44
○ 2026-03-22 20:20:18

●MXinbound-smtp.us-east-1.amazonaws.com2026-03-03 → 2026-03-22 · 3 obs

○ 2020-01-23 11:54:56
● 2026-03-03 11:58:44
● 2026-03-22 20:20:18

○A192.64.119.1672020-01-23 → 2020-01-23 · 3 obs

● 2020-01-23 11:54:56
○ 2026-03-03 11:58:44
○ 2026-03-22 20:20:18

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server: 108.162.192.125

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crowdstrikesupport.com (unsigned zone)

⏱️ Timing

Total: 148ms | 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

crowdstrikesupport.com is delegated to two name servers: eric.ns.cloudflare.com and kay.ns.cloudflare.com.

crowdstrikesupport.com uses the same name server setup as other domains such as crowdstrike-gov.com, brokecollegeboys.com, falcondata-protection.com, humioe.com and crowdstrikedataprotection.sk.

crowdstrikesupport.com shares name servers with other domains at least partially, for example ratio.so, zhonghuazao.com, mikrobank.dk, tmbeihl.com and 2025.tw.

These name servers are commonly used with trevor.ns.cloudflare.com.

Host names with six IP numbers: host name 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; host name 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

crowdstrikesupport.com is handled by a single mail server, inbound-smtp.us-east-1.amazonaws.com.

crowdstrikesupport.com shares the same mail server setup as other domains, for instance empiricus.slack.com, ubiqsmart.slack.com, funderbench.com, java-train.slack.com and jacksoncummings.com.

crowdstrikesupport.com shares mail servers with other domains at least partially; for instance etqdev.atlassian.net, equitania.atlassian.net, sharetextures.com, jackbilt.com and sta1.com.au.

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

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.

crowdstrikesupport.com - robtex.com