`stonecomputersystems.com`

DNSSEC	⚠️ Not signed
A	207.207.210.36
A	207.207.210.50
NS	`curitiba.ns.porkbun.com` ⭐
		A	2400:cb00:2049:1::adf5:3a25^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	173.245.58.37^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`fortaleza.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:88c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.8.140^{Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`maceio.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:bb4^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.11.180^{Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`salvador.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:a96^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.10.150^{Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c1f::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f27.1e100.net`
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	2607:f8b0:4004:c21::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f27.1e100.net`
		A	2607:f8b0:4004:c27::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	64.233.180.26^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f26.1e100.net`
			PTR	`pe-in-f26.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
		A	172.253.139.27^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	192.178.218.27^{🇺🇸 Google192.178.218.0/24}
			PTR	`yuiadtq-in-f27.1e100.net`
TXT	`google-site-verification=mqIFmVHoYMtlFd6wWVKKCZG9CpQ1HyOTzqP5VHFcc6A`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2410041344

`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=1785953004

Same first word

stonecomputersystems.com

DNS History

14 records (7 active, 7 former)

●NScuritiba.ns.porkbun.com2026-08-05 → 2026-08-05 · 2 obs

○ 2017-05-14 18:25:40
● 2026-08-05 18:32:58

●NSfortaleza.ns.porkbun.com2026-08-05 → 2026-08-05 · 2 obs

○ 2017-05-14 18:25:40
● 2026-08-05 18:32:58

●NSmaceio.ns.porkbun.com2026-08-05 → 2026-08-05 · 2 obs

○ 2017-05-14 18:25:40
● 2026-08-05 18:32:58

○NSns1.server281.com2015-08-03 → 2017-05-14 · 3 obs

● 2015-08-03 06:27:48
● 2017-05-14 18:25:40
○ 2026-08-05 18:32:58

○NSns2.server281.com2015-08-03 → 2017-05-14 · 3 obs

● 2015-08-03 06:27:48
● 2017-05-14 18:25:40
○ 2026-08-05 18:32:58

○NSns57.domaincontrol.com2026-08-05 → 2026-08-05 · 1 obs

○ 2026-08-05 18:32:58

○NSns58.domaincontrol.com2026-08-05 → 2026-08-05 · 1 obs

○ 2026-08-05 18:32:58

●NSsalvador.ns.porkbun.com2026-08-05 → 2026-08-05 · 2 obs

○ 2017-05-14 18:25:40
● 2026-08-05 18:32:58

○MXmail.server281.com2015-08-03 → 2017-05-14 · 3 obs

● 2015-08-03 06:27:48
● 2017-05-14 18:25:40
○ 2026-08-05 18:32:58

●MXsmtp.google.com2026-08-05 → 2026-08-05 · 2 obs

○ 2017-05-14 18:25:40
● 2026-08-05 18:32:58

○A192.252.144.312017-05-14 → 2017-05-14 · 3 obs

○ 2016-11-24 23:24:20
● 2017-05-14 18:25:40
○ 2026-08-05 18:32:58

●A207.207.210.362026-08-05 → 2026-08-05 · 2 obs

○ 2017-05-14 18:25:40
● 2026-08-05 18:32:58

●A207.207.210.502026-08-05 → 2026-08-05 · 2 obs

○ 2017-05-14 18:25:40
● 2026-08-05 18:32:58

○A64.14.68.102015-08-03 → 2016-11-24 · 4 obs

● 2015-08-03 06:27:48
● 2016-11-24 23:24:20
○ 2017-05-14 18:25:40
○ 2026-08-05 18:32:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
stonecomputersystems.com	maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com	8 records

✅ Authoritative Response

Server:173.245.58.37

NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stonecomputersystems.com (unsigned zone)

⏱️ Timing

Total: 114ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`207.207.210.50, 207.207.210.36`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=mqIFmVHoYMtlFd6, v=spf1 include:_spf.google.com ~all`
SOA	1	`curitiba.ns.porkbun.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (maceio.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com...)

Analysis

IP Addresses

stonecomputersystems.com directs to two IP numbers, 207.207.210.36 and 207.207.210.50

Additional host names — avri.ai, contra.cloud, astronomy.blue and two others — share IP numbers with stonecomputersystems.com.

Name Servers

stonecomputersystems.com has four authoritative name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

stonecomputersystems.com partially shares its NS delegation with several other domains, including dreamzunlimited.net, babysue.org, nklas.net and two others.

curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com each carry two IP addresses. curitiba.ns.porkbun.com has 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com has 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com has 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com has 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.

Mail Servers

stonecomputersystems.com has one mail server: smtp.google.com.

stonecomputersystems.com shares the same mail server setup as other domains, including silverglade.com, migration.it, zynca.se and two others.

stonecomputersystems.com shares mail servers — at least in part — with other domains, including heso.us, pn.psu.ac.th, localworks.com.au and two others.

smtp.google.com points to 9 IP numbers: 64.233.180.26, 64.233.180.27, 142.251.179.27 and 6 other.

stonecomputersystems.com - robtex.com