crushingsecurity.com - dns.ninja

`crushingsecurity.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:170f^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:d049^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.23.15^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.208.73^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`rachel.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ad7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rachel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rachel.ns.cloudflare.com`
		A	108.162.192.215^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	172.64.32.215^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	173.245.58.215^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
NS	`ram.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ram.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ram.ns.cloudflare.com`
		A	108.162.193.225^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	172.64.33.225^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	173.245.59.225^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
MX	`crushingsecurity-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca0b::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo3p265cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::2^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo0p265cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00601.inbound.protection.outlook.com`
		A	52.101.89.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	52.101.89.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo3p265cu00302.inbound.protection.outlook.com`
		A	52.101.99.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00600.inbound.protection.outlook.com`
		A	52.101.99.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00502.inbound.protection.outlook.com`
TXT	`MS=ms79582234`
TXT	`pinterest-site-verification=4f34c06c177a43692e8ae8ffbc27b3c5`
TXT	`v=spf1 include:_spf.mlsend.com include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.23.15, 172.67.208.73
		IPv6 hints	2606:4700:3031::6815:170f, 2606:4700:3035::ac43:d049
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=204, name=cloudflare-ech.com
SOA	`rachel.ns.cloudflare.com`dns@cloudflare.com serial=2410276493

`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=1785756632

Same first word

crushingsecurity.com

DNS History

9 records (7 active, 2 former)

●NSrachel.ns.cloudflare.com2026-03-08 → 2026-08-03 · 2 obs

● 2026-03-08 03:29:10
● 2026-08-03 11:53:14

●NSram.ns.cloudflare.com2026-03-08 → 2026-08-03 · 2 obs

● 2026-03-08 03:29:10
● 2026-08-03 11:53:14

●MXcrushingsecurity-com.mail.protection.outlook.com2026-03-08 → 2026-08-03 · 2 obs

● 2026-03-08 03:29:10
● 2026-08-03 11:53:14

●A104.21.23.152026-03-08 → 2026-08-03 · 2 obs

● 2026-03-08 03:29:10
● 2026-08-03 11:53:14

●A172.67.208.732026-03-08 → 2026-08-03 · 2 obs

● 2026-03-08 03:29:10
● 2026-08-03 11:53:14

●A2606:4700:3031::6815:170f2026-07-08 → 2026-08-03 · 3 obs

○ 2026-03-23 13:53:30
● 2026-07-08 15:10:28
● 2026-08-03 11:53:14

○A2606:4700:3031::ac43:d0492026-03-08 → 2026-03-23 · 4 obs

● 2026-03-08 03:29:10
● 2026-03-23 13:53:30
○ 2026-07-08 15:10:28
○ 2026-08-03 11:53:14

○A2606:4700:3033::6815:170f2026-03-08 → 2026-03-23 · 4 obs

● 2026-03-08 03:29:10
● 2026-03-23 13:53:30
○ 2026-07-08 15:10:28
○ 2026-08-03 11:53:14

●A2606:4700:3035::ac43:d0492026-07-08 → 2026-08-03 · 3 obs

○ 2026-03-23 13:53:30
● 2026-07-08 15:10:28
● 2026-08-03 11:53:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
crushingsecurity.com	ram.ns.cloudflare.com, rachel.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.225

NS records: ram.ns.cloudflare.com, rachel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crushingsecurity.com (unsigned zone)

⏱️ Timing

Total: 172ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.208.73, 104.21.23.15`
AAAA	2	`2606:4700:3031::6815:170f, 2606:4700:3035::ac43:d049`
NS	2	`rachel.ns.cloudflare.com, ram.ns.cloudflare.com`
MX	1	`crushingsecurity-com.mail.protection.out`
TXT	3	`MS=ms79582234, pinterest-site-verification=4f34c06c177a...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`rachel.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

crushingsecurity.com resolves to four IP addresses: 104.21.23.15, 172.67.208.73, 2606:4700:3031::6815:170f and 2606:4700:3035::ac43:d049.

Additional host names — auth.gigaprog.ua, api.abra3-api.com, api.wqp.app and two others — share IP numbers with crushingsecurity.com.

Name Servers

crushingsecurity.com is delegated to two name servers: rachel.ns.cloudflare.com and ram.ns.cloudflare.com.

crushingsecurity.com shares its name server setup with other domains, including stelkozijnen.nl, available-coinbase.com, jumbosigns.com and two others.

crushingsecurity.com partially shares its NS delegation with several other domains, including dresura-pasa.com, motorvision.es, seagullvpn.com and two others.

These name servers are regularly seen alongside johnny.ns.cloudflare.com and troy.ns.cloudflare.com as name servers.

Host names with 6 IP numbers:

rachel.ns.cloudflare.com resolves to 108.162.192.215, 172.64.32.215, 173.245.58.215 and 3 other IP addresses.

ram.ns.cloudflare.com resolves to 108.162.193.225, 172.64.33.225, 173.245.59.225 and 3 other IP addresses.

Mail Servers

crushingsecurity.com has one mail server: crushingsecurity-com.mail.protection.outlook.com.

crushingsecurity-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.89.0, 52.101.89.2, 52.101.99.0 and 5 other.