`sgtsciencetech.com`

DNSSEC	⚠️ Not signed
NS	`jay.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jay.ns.cloudflare.com`
		A	108.162.193.123^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	172.64.33.123^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	173.245.59.123^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
NS	`ruth.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ruth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ruth.ns.cloudflare.com`
		A	108.162.192.143^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
		A	172.64.32.143^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
		A	173.245.58.143^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
SOA	`jay.ns.cloudflare.com`dns@cloudflare.com serial=2411628580

`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=1786682679

Same first word

sgtsciencetech.com

DNS History

6 records (2 active, 4 former)

○NScns287.hostgator.com2017-10-11 → 2017-10-11 · 3 obs

● 2017-10-11 05:35:16
○ 2026-07-19 14:29:28
○ 2026-08-14 04:46:38

○NScns288.hostgator.com2017-10-11 → 2017-10-11 · 3 obs

● 2017-10-11 05:35:16
○ 2026-07-19 14:29:28
○ 2026-08-14 04:46:38

●NSjay.ns.cloudflare.com2026-07-19 → 2026-08-14 · 3 obs

○ 2017-10-11 05:35:16
● 2026-07-19 14:29:28
● 2026-08-14 04:46:38

●NSruth.ns.cloudflare.com2026-07-19 → 2026-08-14 · 3 obs

○ 2017-10-11 05:35:16
● 2026-07-19 14:29:28
● 2026-08-14 04:46:38

○MXmail.sgtsciencetech.com2017-10-11 → 2017-10-11 · 3 obs

● 2017-10-11 05:35:16
○ 2026-07-19 14:29:28
○ 2026-08-14 04:46:38

○A108.167.158.552017-10-11 → 2017-10-11 · 3 obs

● 2017-10-11 05:35:16
○ 2026-07-19 14:29:28
○ 2026-08-14 04:46:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...	-
sgtsciencetech.com	jay.ns.cloudflare.com, ruth.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.143

NS records: jay.ns.cloudflare.com, ruth.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sgtsciencetech.com (unsigned zone)

⏱️ Timing

Total: 1075ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`jay.ns.cloudflare.com, ruth.ns.cloudflare.com`
SOA	1	`jay.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

The NS records for sgtsciencetech.com delegate to jay.ns.cloudflare.com and ruth.ns.cloudflare.com.

sgtsciencetech.com has the same name server delegation as a number of other domains, such as prosepal.com, zoratung.com, gozde.ca and two more.

At least some of sgtsciencetech.com's name servers are shared with other domains, for example gamezassi.com, logonator.com, iothlj.com and two more.

It is common for these name servers to be used in conjunction with the name servers teagan.ns.cloudflare.com, olof.ns.cloudflare.com and jim.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

jay.ns.cloudflare.com maps to 108.162.193.123, 172.64.33.123, 173.245.59.123 and 3 additional IP addresses.

ruth.ns.cloudflare.com maps to 108.162.192.143, 172.64.32.143, 173.245.58.143 and 3 additional IP addresses.

sgtsciencetech.com - robtex.com