`sandstone-tech.net`

DNSSEC	⚠️ Not signed
NS	`dns101.register.com` ⭐
		A	162.159.24.117^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns102.register.com`
		A	162.159.25.158^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mail.sandstone-tech.net` ⭐
		A	122.55.49.227^{🇵🇭 IPG-AS-AP122.55.32.0/19 Philippine Long Distance Telephone Co. 14/F Ramon Cojuangco Building Makati Avenue}
			PTR	`122.55.49.227.pldt.net`
SOA	`DNS101.REGISTER.COM`root@REGISTER.COM serial=120042815

`net`

	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=1776143837

Subdomains

mail.sandstone-tech.net

Same first word

sandstone-tech.com

sandstone-tech.net

sandstone-tech.biz

DNS History

7 records (3 active, 4 former)

●NSdns101.register.com2026-02-15 → 2026-04-14 · 3 obs

○ 2016-04-19 18:07:02
● 2026-02-15 09:00:48
● 2026-04-14 05:22:08

●NSdns102.register.com2026-02-15 → 2026-04-14 · 3 obs

○ 2016-04-19 18:07:02
● 2026-02-15 09:00:48
● 2026-04-14 05:22:08

○NSdns127.b.register.com2015-08-11 → 2016-04-19 · 4 obs

● 2015-08-11 17:25:32
● 2016-04-19 18:07:02
○ 2026-02-15 09:00:48
○ 2026-04-14 05:22:08

○NSdns150.a.register.com2015-08-11 → 2016-04-19 · 4 obs

● 2015-08-11 17:25:32
● 2016-04-19 18:07:02
○ 2026-02-15 09:00:48
○ 2026-04-14 05:22:08

○NSdns234.c.register.com2015-08-11 → 2016-04-19 · 4 obs

● 2015-08-11 17:25:32
● 2016-04-19 18:07:02
○ 2026-02-15 09:00:48
○ 2026-04-14 05:22:08

○NSdns249.d.register.com2015-08-11 → 2016-04-19 · 4 obs

● 2015-08-11 17:25:32
● 2016-04-19 18:07:02
○ 2026-02-15 09:00:48
○ 2026-04-14 05:22:08

●MXmail.sandstone-tech.net2015-08-11 → 2026-04-14 · 2 obs

● 2015-08-11 17:25:32
● 2026-04-14 05:22:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net...	-
sandstone-tech.net	dns101.register.com, dns102.register.com	-

✅ Authoritative Response

Server:162.159.24.117

NS records: dns101.register.com, dns102.register.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sandstone-tech.net (unsigned zone)

⏱️ Timing

Total: 221ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns101.register.com, dns102.register.com`
MX	1	`mail.sandstone-tech.net (pri: 5)`
SOA	1	`DNS101.REGISTER.COM root.REGISTER.COM`

Analysis

Hierarchy

sandstone-tech.net is a parent of mail.sandstone-tech.net.

Name Servers

Delegation for sandstone-tech.net rests with two name servers, dns101.register.com and dns102.register.com.

sandstone-tech.net shares the same name server setup as other domains, including e-transit.org, cupidloveclub.com, nycasinoent.net, sb-texas.com and merrifieldgardens.com.

sandstone-tech.net shares name servers with other domains at least partially, for example sacopee.org.

Host names with one IP number: dns101.register.com points to 162.159.24.117; dns102.register.com points to 162.159.25.158.

Mail Servers

sandstone-tech.net is handled by a single mail server, mail.sandstone-tech.net.

mail.sandstone-tech.net points to a single IP: 122.55.49.227.

sandstone-tech.net - robtex.com