`strongfastcool389.com`

DNSSEC	⚠️ Not signed
NS	`jihoon.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jihoon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jihoon.ns.cloudflare.com`
		A	108.162.195.233^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
		A	162.159.44.233^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
		A	172.64.35.233^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
NS	`virginia.ns.cloudflare.com`
		A	2606:4700:50::a29f:2625^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c225^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`virginia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2225^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`virginia.ns.cloudflare.com`
		A	108.162.194.37^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	162.159.38.37^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	172.64.34.37^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
MX	`mx1.strongfastcool389.com` ⭐
		A	152.44.36.41^{🇺🇸 UPCLOUDUSA-AS152.44.32.0/21 Upcloud USA Chicago Cloud servers Chicago, IL US}
			PTR	`mail.strongfastcool389.com`
MX	`mx2.strongfastcool389.com`⁽²⁰⁾
		A	152.44.36.41^{🇺🇸 UPCLOUDUSA-AS152.44.32.0/21 Upcloud USA Chicago Cloud servers Chicago, IL US}
			PTR	`mail.strongfastcool389.com`
MX	`mx3.strongfastcool389.com`⁽³⁰⁾
		A	152.44.36.41^{🇺🇸 UPCLOUDUSA-AS152.44.32.0/21 Upcloud USA Chicago Cloud servers Chicago, IL US}
			PTR	`mail.strongfastcool389.com`
TXT	`v=spf1 ip4:152.44.36.41/32 -all`
TXT	`yahoo-verification-key=idk6sc14rwYLlxmlNiVlUEf7lQwZGcLfy8c4IprgJVM=`
SOA	`jihoon.ns.cloudflare.com`dns@cloudflare.com serial=2403178555

`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=1778343891

Subdomains

mx2.strongfastcool389.com

mx3.strongfastcool389.com

mail.strongfastcool389.com

mx1.strongfastcool389.com

Same first word

strongfastcool389.com

DNS History

5 records (5 active, 0 former)

●NSjihoon.ns.cloudflare.com2026-04-27 → 2026-05-09 · 2 obs

● 2026-04-27 04:06:16
● 2026-05-09 16:49:30

●NSvirginia.ns.cloudflare.com2026-04-27 → 2026-05-09 · 2 obs

● 2026-04-27 04:06:16
● 2026-05-09 16:49:30

●MXmx1.strongfastcool389.com2026-04-27 → 2026-05-09 · 2 obs

● 2026-04-27 04:06:16
● 2026-05-09 16:49:30

●MXmx2.strongfastcool389.com2026-04-27 → 2026-05-09 · 2 obs

● 2026-04-27 04:06:16
● 2026-05-09 16:49:30

●MXmx3.strongfastcool389.com2026-04-27 → 2026-05-09 · 2 obs

● 2026-04-27 04:06:16
● 2026-05-09 16:49:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
strongfastcool389.com	virginia.ns.cloudflare.com, jihoon.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.233

NS records: virginia.ns.cloudflare.com, jihoon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for strongfastcool389.com (unsigned zone)

⏱️ Timing

Total: 138ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`jihoon.ns.cloudflare.com, virginia.ns.cloudflare.com`
MX	3	`mx1.strongfastcool389.com (pri: 10), mx2.strongfastcool389.com (pri: 20)...`
TXT	2	`v=spf1 ip4:152.44.36.41/32 -all, yahoo-verification-key=idk6sc14rwYLlxmlN`
SOA	1	`jihoon.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

strongfastcool389.com is a parent of mx2.strongfastcool389.com, mx3.strongfastcool389.com, mail.strongfastcool389.com and mx1.strongfastcool389.com.

Name Servers

strongfastcool389.com's delegation uses two name servers: jihoon.ns.cloudflare.com and virginia.ns.cloudflare.com.

strongfastcool389.com uses the same name server setup as other domains, such as g-pan.org, stork.com.tr, chasla.com, kaali.co.uk and usus.us.

strongfastcool389.com at least partially shares name servers with other domains, including netvrstream.com, 7075f1.cc, clickpede.com, adidas-superstar.nl and recreativo.ro.

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

Host names with six IP numbers:

jihoon.ns.cloudflare.com points to 2606:4700:58::a29f:2ce9, 2803:f800:50::6ca2:c3e9, 2a06:98c1:50::ac40:23e9, 108.162.195.233, 162.159.44.233 and 172.64.35.233.

virginia.ns.cloudflare.com points to 2606:4700:50::a29f:2625, 2803:f800:50::6ca2:c225, 2a06:98c1:50::ac40:2225, 108.162.194.37, 162.159.38.37 and 172.64.34.37.

Mail Servers

Three mail servers handle strongfastcool389.com: mx1.strongfastcool389.com, mx2.strongfastcool389.com and mx3.strongfastcool389.com.

Host names with a single IP

mx1.strongfastcool389.com points to: 152.44.36.41

mx2.strongfastcool389.com points to: 152.44.36.41

mx3.strongfastcool389.com points to: 152.44.36.41

Host names pointing to 152.44.36.41: mx1.strongfastcool389.com, mx2.strongfastcool389.com and mx3.strongfastcool389.com

strongfastcool389.com - robtex.com