🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`valstack.com`

DNSSEC	⚠️ Not signed
NS	`riya.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:269b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`riya.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c29b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`riya.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:229b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`riya.ns.cloudflare.com`
		A	108.162.194.155^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`riya.ns.cloudflare.com`
		A	162.159.38.155^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`riya.ns.cloudflare.com`
		A	172.64.34.155^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`riya.ns.cloudflare.com`
NS	`sean.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sean.ns.cloudflare.com`
		A	108.162.193.231^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	172.64.33.231^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	173.245.59.231^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
MX	`mx1.privateemail.com` ⭐
		A	162.255.118.7^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx1.privateemail.com`
MX	`mx2.privateemail.com` ⭐
		A	162.255.118.8^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx2.privateemail.com`
TXT	`v=spf1 include:spf.privateemail.com ~all`
SOA	`riya.ns.cloudflare.com`dns@cloudflare.com serial=2414011860

`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=1789430123

Same first word

valstack.app

valstack.in

valstack.cloud

valstack.dev

valstack.com

valstack.co.jp

Similar names

vactalks.es

stacklav.co.uk

stacklav.com

vactalks.com

stackval.com

cavstalk.com

Previous names

Next names

DNS History

6 records (4 active, 2 former)

●NSriya.ns.cloudflare.com2026-08-28 → 2026-09-15 · 2 obs

● 2026-08-28 16:46:20
● 2026-09-15 00:24:12

●NSsean.ns.cloudflare.com2026-08-28 → 2026-09-15 · 2 obs

● 2026-08-28 16:46:20
● 2026-09-15 00:24:12

○MXmail.b-io.co2016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 22:32:08
○ 2026-08-28 16:46:20
○ 2026-09-15 00:24:12

●MXmx1.privateemail.com2026-08-28 → 2026-09-15 · 3 obs

○ 2016-12-15 22:32:08
● 2026-08-28 16:46:20
● 2026-09-15 00:24:12

●MXmx2.privateemail.com2026-08-28 → 2026-09-15 · 3 obs

○ 2016-12-15 22:32:08
● 2026-08-28 16:46:20
● 2026-09-15 00:24:12

○A208.91.197.1322016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 22:32:08
○ 2026-08-28 16:46:20
○ 2026-09-15 00:24:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
valstack.com	sean.ns.cloudflare.com, riya.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.231

NS records: sean.ns.cloudflare.com, riya.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for valstack.com (unsigned zone)

⏱️ Timing

Total: 210ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`riya.ns.cloudflare.com, sean.ns.cloudflare.com`
MX	2	`mx1.privateemail.com (pri: 10), mx2.privateemail.com (pri: 10)`
TXT	1	`v=spf1 include:spf.privateemail.com ~all`
SOA	1	`riya.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

valstack.com is served by two delegated name servers, riya.ns.cloudflare.com and sean.ns.cloudflare.com.

valstack.com uses the same name servers as several other domains — among them ltorresgeorge1066-upsfu.workers.dev, doublearcenciel.org, mojiato.workers.dev and two more.

valstack.com shares at least some of its name servers with other domains, including revisent.com, threadlor.com, cintreultra.click and two others.

These name servers are frequently seen alongside the name servers luciana.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

riya.ns.cloudflare.com carries IP addresses 108.162.194.155, 162.159.38.155 and 172.64.34.155, with 3 other addresses beyond those.

sean.ns.cloudflare.com carries IP addresses 108.162.193.231, 172.64.33.231 and 173.245.59.231, with 3 other addresses beyond those.

Mail Servers

Mail for valstack.com is handled by two mail servers — mx1.privateemail.com and mx2.privateemail.com.

valstack.com uses an identical mail server configuration to several other domains — among them northwesteventtechnology.com, lowes.fit, diamondjewelrysupply.com and two more.

mx1.privateemail.com and mx2.privateemail.com each resolve to one IP number: mx1.privateemail.com points to 162.255.118.7 and mx2.privateemail.com points to 162.255.118.8.

valstack.com - robtex.com

valstack.com

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