`sand-stoneinc.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:3474^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:c67e^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.52.116^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.198.126^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alla.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alla.ns.cloudflare.com`
		A	108.162.192.62^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alla.ns.cloudflare.com`
		A	172.64.32.62^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alla.ns.cloudflare.com`
		A	173.245.58.62^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alla.ns.cloudflare.com`
NS	`bayan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b48^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bayan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c148^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bayan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2148^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bayan.ns.cloudflare.com`
		A	108.162.193.72^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bayan.ns.cloudflare.com`
		A	172.64.33.72^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bayan.ns.cloudflare.com`
		A	173.245.59.72^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bayan.ns.cloudflare.com`
MX	`mx1-us1.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
MX	`mx2-us1.ppe-hosted.com`⁽¹⁰⁾
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
TXT	`MS=ms13585133`
TXT	`google-site-verification=7PZaP3-OKA6UwWpopckneC3X5goCFrlvRCP_bSvg4K0`
TXT	`ppe-24068b305f66287f2521c8f997cdc841dca1e06f TTL`
TXT	`v=spf1 +mx ip4:199.68.189.130 include:_spf-us.ppe-hosted.com ip4:104.156.48.1...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.52.116, 172.67.198.126
		IPv6 hints	2606:4700:3032::6815:3474, 2606:4700:3032::ac43:c67e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=161, name=cloudflare-ech.com
SOA	`alla.ns.cloudflare.com`dns@cloudflare.com serial=2402540142

`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=1777082726

🔒 HSTS Preload (+subdomains)

Same first word

sand-stoneinc.com

DNS History

20 records (8 active, 12 former)

●NSalla.ns.cloudflare.com2026-04-25 → 2026-04-25 · 2 obs

○ 2026-03-30 10:59:12
● 2026-04-25 02:33:24

●NSbayan.ns.cloudflare.com2026-04-25 → 2026-04-25 · 2 obs

○ 2026-03-30 10:59:12
● 2026-04-25 02:33:24

○NSns.sand-stoneinc.com2015-07-12 → 2016-03-22 · 5 obs

○ 2008-03-16 15:23:22
● 2015-07-12 21:34:42
● 2016-03-22 21:37:52
○ 2016-11-28 16:58:58
○ 2026-04-25 02:33:24

○NSns17.domaincontrol.com2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 15:23:22
○ 2015-07-12 21:34:42
○ 2026-04-25 02:33:24

○NSns18.domaincontrol.com2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 15:23:22
○ 2015-07-12 21:34:42
○ 2026-04-25 02:33:24

○NSns23.domaincontrol.com2016-11-28 → 2026-03-30 · 4 obs

○ 2016-03-22 21:37:52
● 2016-11-28 16:58:58
● 2026-03-30 10:59:12
○ 2026-04-25 02:33:24

○NSns24.domaincontrol.com2016-11-28 → 2026-03-30 · 4 obs

○ 2016-03-22 21:37:52
● 2016-11-28 16:58:58
● 2026-03-30 10:59:12
○ 2026-04-25 02:33:24

○MXmail.sand-stoneinc.com2015-07-12 → 2017-07-05 · 5 obs

○ 2008-03-16 15:23:22
● 2015-07-12 21:34:42
● 2017-07-05 15:35:00
○ 2026-03-03 05:57:28
○ 2026-04-25 02:33:24

○MXmailstore1.secureserver.net2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 15:23:22
○ 2015-07-12 21:34:42
○ 2026-04-25 02:33:24

●MXmx1-us1.ppe-hosted.com2026-03-03 → 2026-04-25 · 3 obs

○ 2017-07-05 15:35:00
● 2026-03-03 05:57:28
● 2026-04-25 02:33:24

●MXmx2-us1.ppe-hosted.com2026-03-03 → 2026-04-25 · 3 obs

○ 2017-07-05 15:35:00
● 2026-03-03 05:57:28
● 2026-04-25 02:33:24

○MXsmtp.secureserver.net2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 15:23:22
○ 2015-07-12 21:34:42
○ 2026-04-25 02:33:24

○A104.156.48.1552026-03-03 → 2026-03-30 · 4 obs

○ 2017-07-05 15:35:00
● 2026-03-03 05:57:28
● 2026-03-30 10:59:12
○ 2026-04-25 02:33:24

●A104.21.52.1162026-04-25 → 2026-04-25 · 2 obs

○ 2026-03-30 10:59:12
● 2026-04-25 02:33:24

●A172.67.198.1262026-04-25 → 2026-04-25 · 2 obs

○ 2026-03-30 10:59:12
● 2026-04-25 02:33:24

○A173.199.168.552016-11-28 → 2017-07-05 · 5 obs

○ 2016-03-22 21:37:52
● 2016-11-28 16:58:58
● 2017-07-05 15:35:00
○ 2026-03-03 05:57:28
○ 2026-04-25 02:33:24

○A174.121.116.1592015-07-12 → 2016-03-22 · 5 obs

○ 2008-03-16 15:23:22
● 2015-07-12 21:34:42
● 2016-03-22 21:37:52
○ 2016-11-28 16:58:58
○ 2026-04-25 02:33:24

●A2606:4700:3032::6815:34742026-04-25 → 2026-04-25 · 2 obs

○ 2026-03-30 10:59:12
● 2026-04-25 02:33:24

●A2606:4700:3032::ac43:c67e2026-04-25 → 2026-04-25 · 2 obs

○ 2026-03-30 10:59:12
● 2026-04-25 02:33:24

○A64.202.189.1122008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 15:23:22
○ 2015-07-12 21:34:42
○ 2026-04-25 02:33:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sand-stoneinc.com	alla.ns.cloudflare.com, bayan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.62

NS records: alla.ns.cloudflare.com, bayan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sand-stoneinc.com (unsigned zone)

⏱️ Timing

Total: 120ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.52.116, 172.67.198.126`
AAAA	2	`2606:4700:3032::6815:3474, 2606:4700:3032::ac43:c67e`
NS	2	`alla.ns.cloudflare.com, bayan.ns.cloudflare.com`
MX	2	`mx1-us1.ppe-hosted.com (pri: 0), mx2-us1.ppe-hosted.com (pri: 10)`
TXT	4	`MS=ms13585133, google-site-verification=7PZaP3-OKA6UwWp...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alla.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by sand-stoneinc.com: 2606:4700:3032::6815:3474, 2606:4700:3032::ac43:c67e, 104.21.52.116 and 172.67.198.126.

other host names including www.kutub.network, www.allingame.games, senlinlv.net, lhzpw.net and cam(0x666170).tv share IP numbers with sand-stoneinc.com.

Name Servers

sand-stoneinc.com is delegated to two name servers alla.ns.cloudflare.com and bayan.ns.cloudflare.com.

sand-stoneinc.com shares the same name server setup as other domains, for instance connectschool.com.br, midgards-messer-usa.com, pukas.ru, onlinepenshop.at and onlinepenshop.it.

sand-stoneinc.com at least partially shares name servers with other domains, for instance tonerbh.com.br, zapgrid.net, waspenstes.com, fftechs.com and buckheadbaptist.org.

These name servers are commonly used alongside donna.ns.cloudflare.com and hal.ns.cloudflare.com.

Host names with six IP numbers:

Host name alla.ns.cloudflare.com points to: 2606:4700:50::adf5:3a3e, 2803:f800:50::6ca2:c03e, 2a06:98c1:50::ac40:203e, 108.162.192.62, 172.64.32.62 and 173.245.58.62.

Host name bayan.ns.cloudflare.com points to: 2606:4700:58::adf5:3b48, 2803:f800:50::6ca2:c148, 2a06:98c1:50::ac40:2148, 108.162.193.72, 172.64.33.72 and 173.245.59.72.

Mail Servers

Two mail servers handle sand-stoneinc.com: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

sand-stoneinc.com shares the same mail server setup as other domains, for instance womensceo.org, oradell.org, vargopt.com, soryboja.com and imagerealm.net.

sand-stoneinc.com shares mail servers with other domains to some extent, for instance q360software.com.

Host names with two IP numbers:

The host name mx1-us1.ppe-hosted.com points to 67.231.154.162 and 148.163.129.50; the host name mx2-us1.ppe-hosted.com points to 67.231.154.163 and 148.163.129.51.

sand-stoneinc.com - robtex.com