sgcusa.com - dns.ninja

`sgcusa.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4a18^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:996e^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.24^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.153.110^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`agustin.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c5a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`agustin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c35a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`agustin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:235a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`agustin.ns.cloudflare.com`
		A	108.162.195.90^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`agustin.ns.cloudflare.com`
		A	162.159.44.90^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`agustin.ns.cloudflare.com`
		A	172.64.35.90^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`agustin.ns.cloudflare.com`
NS	`lana.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lana.ns.cloudflare.com`
		A	108.162.192.182^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
		A	172.64.32.182^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
		A	173.245.58.182^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-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`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
TXT	`google-site-verification=4_6BwRGwxPwdJRj6lRuxrxkqDdN8WuoSfUhohC3twTY`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.24, 172.67.153.110
		IPv6 hints	2606:4700:3031::6815:4a18, 2606:4700:3034::ac43:996e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOA	`agustin.ns.cloudflare.com`dns@cloudflare.com serial=2410986574

`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=1786273904

WOT: SAFE (86/100)

Previously MX for

sgcusa.com

Subdomains

www.sgcusa.com

virtual.sgcusa.com

Same first word

sgcusa.com

Similar names

csgusa.com

acgsus.org

gcsusa.org

gcsusa.biz

cgsusa.org

gscusa.us

gaussc.mx

csusga.com

gcsusa.net

gscusa.net

gscusa.com

DNS History

24 records (11 active, 13 former)

●NSagustin.ns.cloudflare.com2026-03-28 → 2026-08-09 · 3 obs

○ 2017-07-11 23:21:54
● 2026-03-28 11:53:40
● 2026-08-09 11:38:10

●NSlana.ns.cloudflare.com2026-03-28 → 2026-08-09 · 3 obs

○ 2017-07-11 23:21:54
● 2026-03-28 11:53:40
● 2026-08-09 11:38:10

○NSns1.dnssave.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 02:33:24
○ 2015-08-05 07:32:04
○ 2026-08-09 11:38:10

○NSns2.dnssave.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 02:33:24
○ 2015-08-05 07:32:04
○ 2026-08-09 11:38:10

○NSns31.domaincontrol.com2015-08-05 → 2017-07-11 · 5 obs

○ 2008-03-20 02:33:24
● 2015-08-05 07:32:04
● 2017-07-11 23:21:54
○ 2026-03-28 11:53:40
○ 2026-08-09 11:38:10

○NSns32.domaincontrol.com2015-08-05 → 2017-07-11 · 5 obs

○ 2008-03-20 02:33:24
● 2015-08-05 07:32:04
● 2017-07-11 23:21:54
○ 2026-03-28 11:53:40
○ 2026-08-09 11:38:10

●MXalt1.aspmx.l.google.com2015-08-05 → 2026-08-09 · 3 obs

○ 2008-03-20 02:33:24
● 2015-08-05 07:32:04
● 2026-08-09 11:38:10

●MXalt2.aspmx.l.google.com2015-08-05 → 2026-08-09 · 3 obs

○ 2008-03-20 02:33:24
● 2015-08-05 07:32:04
● 2026-08-09 11:38:10

●MXaspmx.l.google.com2015-08-05 → 2026-08-09 · 3 obs

○ 2008-03-20 02:33:24
● 2015-08-05 07:32:04
● 2026-08-09 11:38:10

●MXaspmx2.googlemail.com2015-08-05 → 2026-08-09 · 3 obs

○ 2008-03-20 02:33:24
● 2015-08-05 07:32:04
● 2026-08-09 11:38:10

●MXaspmx3.googlemail.com2015-08-05 → 2026-08-09 · 3 obs

○ 2008-03-20 02:33:24
● 2015-08-05 07:32:04
● 2026-08-09 11:38:10

○MXsgcusa.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 02:33:24
○ 2015-08-05 07:32:04
○ 2026-08-09 11:38:10

●A104.21.74.242026-03-28 → 2026-08-09 · 6 obs

○ 2017-07-11 23:21:54
● 2026-03-28 11:53:40
● 2026-04-13 07:33:34
○ 2026-04-15 13:27:38
● 2026-05-11 15:08:30
● 2026-08-09 11:38:10

●A172.67.153.1102026-03-28 → 2026-08-09 · 6 obs

○ 2017-07-11 23:21:54
● 2026-03-28 11:53:40
● 2026-04-13 07:33:34
○ 2026-04-15 13:27:38
● 2026-05-11 15:08:30
● 2026-08-09 11:38:10

○A188.114.96.02026-04-15 → 2026-04-15 · 5 obs

○ 2026-03-28 11:53:40
○ 2026-04-13 07:33:34
● 2026-04-15 13:27:38
○ 2026-05-11 15:08:30
○ 2026-08-09 11:38:10

○A188.114.97.02026-04-15 → 2026-04-15 · 5 obs

○ 2026-03-28 11:53:40
○ 2026-04-13 07:33:34
● 2026-04-15 13:27:38
○ 2026-05-11 15:08:30
○ 2026-08-09 11:38:10

○A208.109.184.1392008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 02:33:24
○ 2015-08-05 07:32:04
○ 2026-08-09 11:38:10

●A2606:4700:3031::6815:4a182026-08-09 → 2026-08-09 · 2 obs

○ 2026-05-11 15:08:30
● 2026-08-09 11:38:10

●A2606:4700:3034::ac43:996e2026-08-09 → 2026-08-09 · 2 obs

○ 2026-05-11 15:08:30
● 2026-08-09 11:38:10

○A2606:4700:3037::6815:4a182026-03-28 → 2026-05-11 · 6 obs

○ 2017-07-11 23:21:54
● 2026-03-28 11:53:40
● 2026-04-13 07:33:34
○ 2026-04-15 13:27:38
● 2026-05-11 15:08:30
○ 2026-08-09 11:38:10

○A2606:4700:3037::ac43:996e2026-03-28 → 2026-05-11 · 6 obs

○ 2017-07-11 23:21:54
● 2026-03-28 11:53:40
● 2026-04-13 07:33:34
○ 2026-04-15 13:27:38
● 2026-05-11 15:08:30
○ 2026-08-09 11:38:10

○A2a06:98c1:3120::2026-04-15 → 2026-04-15 · 5 obs

○ 2026-03-28 11:53:40
○ 2026-04-13 07:33:34
● 2026-04-15 13:27:38
○ 2026-05-11 15:08:30
○ 2026-08-09 11:38:10

○A2a06:98c1:3121::2026-04-15 → 2026-04-15 · 5 obs

○ 2026-03-28 11:53:40
○ 2026-04-13 07:33:34
● 2026-04-15 13:27:38
○ 2026-05-11 15:08:30
○ 2026-08-09 11:38:10

○A66.117.4.1982015-08-05 → 2017-07-11 · 5 obs

○ 2008-03-20 02:33:24
● 2015-08-05 07:32:04
● 2017-07-11 23:21:54
○ 2026-03-28 11:53:40
○ 2026-08-09 11:38:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sgcusa.com	lana.ns.cloudflare.com, agustin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.90

NS records: lana.ns.cloudflare.com, agustin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sgcusa.com (unsigned zone)

⏱️ Timing

Total: 1331ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.153.110, 104.21.74.24`
AAAA	2	`2606:4700:3034::ac43:996e, 2606:4700:3031::6815:4a18`
NS	2	`agustin.ns.cloudflare.com, lana.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	1	`google-site-verification=4_6BwRGwxPwdJRj`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`agustin.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

sgcusa.com is the parent domain of www.sgcusa.com and virtual.sgcusa.com.

IP Addresses

sgcusa.com has four IP addresses: 104.21.74.24, 172.67.153.110, 2606:4700:3031::6815:4a18 and 2606:4700:3034::ac43:996e.

Additional host names — adm-med.ru, menemeneskort.xyz, www.graymonk.com and two others — share IP numbers with sgcusa.com.

Name Servers

DNS delegation for sgcusa.com points to two name servers: agustin.ns.cloudflare.com and lana.ns.cloudflare.com.

sgcusa.com shares its name server setup with other domains, including eetrip.com, scottsdalegunclub.com, eservisi.com and two others.

sgcusa.com shares at least some of its name servers with other domains, including pdcy.org, ipnumaram.com, ncnetworks.org and two others.

These name servers are frequently paired with the name servers izabella.ns.cloudflare.com, sevki.ns.cloudflare.com and cloe.ns.cloudflare.com.

Host names with 6 IP numbers:

agustin.ns.cloudflare.com has IP addresses 108.162.195.90, 162.159.44.90 and 172.64.35.90, plus 3 other.

lana.ns.cloudflare.com has IP addresses 108.162.192.182, 172.64.32.182 and 173.245.58.182, plus 3 other.

Mail Servers

Mail for sgcusa.com is handled by five mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

sgcusa.com shares mail servers — at least in part — with other domains, including midwestautoworx.com, californiefrancaise.com, ns500698.ns500759.ns500758.ns500698.ns500698.ns500698.ns500698.ns500698.ns500698.ns500736.ns500619.ns500686.ns500619.trackreceptor.com and two others.

These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.

Host names with two IP numbers:

aspmx2.googlemail.com has two IP addresses: 192.178.234.27 and 2800:3f0:4003:c14::1b.

aspmx3.googlemail.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com has two IP addresses: 64.233.180.27 and 2607:f8b0:4004:c19::1a.

alt1.aspmx.l.google.com has two IP addresses: 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

Host names pointing to 192.178.234.27 IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names pointing to 2a00:1450:400b:c02::1b IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.