`usgrpinc.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:d5fc^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:17e3^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.23.227^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.213.252^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`matt.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b83^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c183^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`matt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2183^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`matt.ns.cloudflare.com`
		A	108.162.193.131^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
		A	172.64.33.131^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
		A	173.245.59.131^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
NS	`nancy.ns.cloudflare.com`
		A	2606:4700:50::a29f:2654^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nancy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c254^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nancy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2254^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nancy.ns.cloudflare.com`
		A	108.162.194.84^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nancy.ns.cloudflare.com`
		A	162.159.38.84^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nancy.ns.cloudflare.com`
		A	172.64.34.84^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nancy.ns.cloudflare.com`
MX	`antispam.usgrpinc.com` ⭐
		A	51.79.196.240^{🇸🇬 OVH51.79.128.0/17 Hosting route}
			PTR	`antispam.usgrpinc.com`
TXT	`MS=72C6143300FF6649300A6F615F65AB7D172B25B2`
TXT	`MS=ms55677298`
TXT	`hg3tr3iq6uu3kaoqfqvhppd99k`
TXT	`v=spf1 include:_spf.usgrpinc_com._d.easydmarc.pro include:mailgun.org -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.23.227, 172.67.213.252
		IPv6	2606:4700:3033::ac43:d5fc, 2606:4700:3034::6815:17e3
SOA	`matt.ns.cloudflare.com`dns@cloudflare.com serial=2397849575

`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=1771291435

PTR for

73.101.127.45.in-addr.arpa

Subdomains

antispam.usgrpinc.com

mailstore.usgrpinc.com

mail.usgrpinc.com

Same first word

usgrpinc.com

DNS History

18 records (7 active, 11 former)

○NShidden-master.yahoo.com2015-05-18 → 2017-07-02 · 4 obs

● 2015-05-18 08:41:20
● 2017-07-02 16:08:52
○ 2026-03-17 05:29:08
○ 2026-03-18 00:56:22

●NSmatt.ns.cloudflare.com2026-03-17 → 2026-03-18 · 3 obs

○ 2017-07-02 16:08:52
● 2026-03-17 05:29:08
● 2026-03-18 00:56:22

●NSnancy.ns.cloudflare.com2026-03-17 → 2026-03-18 · 3 obs

○ 2017-07-02 16:08:52
● 2026-03-17 05:29:08
● 2026-03-18 00:56:22

○NSyns1.yahoo.com2015-05-18 → 2017-07-02 · 4 obs

● 2015-05-18 08:41:20
● 2017-07-02 16:08:52
○ 2026-03-17 05:29:08
○ 2026-03-18 00:56:22

○NSyns2.yahoo.com2015-05-18 → 2017-07-02 · 4 obs

● 2015-05-18 08:41:20
● 2017-07-02 16:08:52
○ 2026-03-17 05:29:08
○ 2026-03-18 00:56:22

●MXantispam.usgrpinc.com2026-03-17 → 2026-03-18 · 3 obs

○ 2017-07-02 16:08:52
● 2026-03-17 05:29:08
● 2026-03-18 00:56:22

○MXmail.usgrpinc.com2015-05-18 → 2016-03-24 · 4 obs

● 2015-05-18 08:41:20
● 2016-03-24 06:42:44
○ 2016-11-18 23:13:22
○ 2026-03-18 00:56:22

○MXmx73.ctrls.in2016-11-18 → 2017-07-02 · 5 obs

○ 2016-03-24 06:42:44
● 2016-11-18 23:13:22
● 2017-07-02 16:08:52
○ 2026-03-17 05:29:08
○ 2026-03-18 00:56:22

●A104.21.23.2272026-03-18 → 2026-03-18 · 2 obs

○ 2026-03-17 05:29:08
● 2026-03-18 00:56:22

●A172.67.213.2522026-03-18 → 2026-03-18 · 2 obs

○ 2026-03-17 05:29:08
● 2026-03-18 00:56:22

○A188.114.96.02026-03-17 → 2026-03-17 · 3 obs

○ 2017-07-02 16:08:52
● 2026-03-17 05:29:08
○ 2026-03-18 00:56:22

○A188.114.97.02026-03-17 → 2026-03-17 · 3 obs

○ 2017-07-02 16:08:52
● 2026-03-17 05:29:08
○ 2026-03-18 00:56:22

●A2606:4700:3033::ac43:d5fc2026-03-18 → 2026-03-18 · 2 obs

○ 2026-03-17 05:29:08
● 2026-03-18 00:56:22

●A2606:4700:3034::6815:17e32026-03-18 → 2026-03-18 · 2 obs

○ 2026-03-17 05:29:08
● 2026-03-18 00:56:22

○A2a06:98c1:3120::2026-03-17 → 2026-03-17 · 3 obs

○ 2017-07-02 16:08:52
● 2026-03-17 05:29:08
○ 2026-03-18 00:56:22

○A2a06:98c1:3121::2026-03-17 → 2026-03-17 · 3 obs

○ 2017-07-02 16:08:52
● 2026-03-17 05:29:08
○ 2026-03-18 00:56:22

○A98.139.135.1282015-10-11 → 2017-07-02 · 5 obs

○ 2015-05-18 08:41:20
● 2015-10-11 20:30:20
● 2017-07-02 16:08:52
○ 2026-03-17 05:29:08
○ 2026-03-18 00:56:22

○A98.139.135.1992015-05-18 → 2015-05-18 · 3 obs

● 2015-05-18 08:41:20
○ 2017-07-02 16:08:52
○ 2026-03-18 00:56:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
usgrpinc.com	matt.ns.cloudflare.com, nancy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.193.131

NS records: matt.ns.cloudflare.com, nancy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usgrpinc.com (unsigned zone)

⏱️ Timing

Total: 391ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.23.227, 172.67.213.252`
AAAA	2	`2606:4700:3034::6815:17e3, 2606:4700:3033::ac43:d5fc`
NS	2	`matt.ns.cloudflare.com, nancy.ns.cloudflare.com`
MX	1	`antispam.usgrpinc.com (pri: 10)`
TXT	4	`MS=72C6143300FF6649300A6F615F65AB7D172B2, MS=ms55677298...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`matt.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

usgrpinc.com is parent of antispam.usgrpinc.com, mailstore.usgrpinc.com and mail.usgrpinc.com.

IP Addresses

usgrpinc.com points to four IP numbers: 2606:4700:3033::ac43:d5fc, 2606:4700:3034::6815:17e3, 104.21.23.227 and 172.67.213.252.

Other host names, for instance www.sportscardforum.com, bejsh.com, stcns.gob.gt, www.mp4movies.club and jiuseteng12.com share IP numbers with usgrpinc.com.

Name Servers

usgrpinc.com's delegation is to two name servers matt.ns.cloudflare.com and nancy.ns.cloudflare.com.

usgrpinc.com shares the same name server configuration as other domains, such as goldwing.co.nz, zzhking.com, videodownloaderfor.com, newhorsen.com and boysho.com.

usgrpinc.com at least partially shares its name servers with other domains, for instance sverrecraft.com, summary.com, d199sss.com, namelift.com and helpling.se.

These name servers are commonly used alongside rudy.ns.cloudflare.com and bruce.ns.cloudflare.com.

Host names with six IP numbers:

matt.ns.cloudflare.com points to: 2606:4700:58::adf5:3b83, 2803:f800:50::6ca2:c183, 2a06:98c1:50::ac40:2183, 108.162.193.131, 172.64.33.131 and 173.245.59.131.

nancy.ns.cloudflare.com points to: 2606:4700:50::a29f:2654, 2803:f800:50::6ca2:c254, 2a06:98c1:50::ac40:2254, 108.162.194.84, 162.159.38.84 and 172.64.34.84.

Mail Servers

usgrpinc.com is served by a single mail server, antispam.usgrpinc.com.

usgrpinc.com shares the same mail server setup as other domains, for instance vividsoftglobal.com.

antispam.usgrpinc.com points to IP number 51.79.196.240.

usgrpinc.com - robtex.com

usgrpinc.com

com

PTR for

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`usgrpinc.com`

`com`