`uslicensecontractors.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:1662^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:cc2a^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.22.98^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.204.42^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ivan.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c178^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ivan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2178^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ivan.ns.cloudflare.com`
		A	108.162.193.120^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	172.64.33.120^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	173.245.59.120^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
NS	`shubhi.ns.cloudflare.com`
		A	2606:4700:50::a29f:263f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shubhi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c23f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`shubhi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:223f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`shubhi.ns.cloudflare.com`
		A	108.162.194.63^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shubhi.ns.cloudflare.com`
		A	162.159.38.63^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shubhi.ns.cloudflare.com`
		A	172.64.34.63^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shubhi.ns.cloudflare.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.22.98, 172.67.204.42
		IPv6 hints	2606:4700:3033::6815:1662, 2606:4700:3033::ac43:cc2a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=89, name=cloudflare-ech.com
SOA	`ivan.ns.cloudflare.com`dns@cloudflare.com serial=2407399220

`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=1782147545

Subdomains

www.uslicensecontractors.com

Same first word

uslicensecontractors.com

DNS History

22 records (8 active, 14 former)

○NSdamon.ns.cloudflare.com2016-04-21 → 2017-02-05 · 5 obs

○ 2016-01-20 00:52:50
● 2016-04-21 07:46:48
● 2017-02-05 08:25:48
○ 2019-03-11 00:35:10
○ 2026-06-22 17:20:40

●NSivan.ns.cloudflare.com2026-05-22 → 2026-06-22 · 3 obs

○ 2019-03-11 00:35:10
● 2026-05-22 14:10:34
● 2026-06-22 17:20:40

○NSns1.uslicensecontractors.com2015-06-26 → 2016-01-20 · 4 obs

● 2015-06-26 01:05:48
● 2016-01-20 00:52:50
○ 2016-04-21 07:46:48
○ 2026-06-22 17:20:40

○NSns2.uslicensecontractors.com2015-06-26 → 2016-01-20 · 4 obs

● 2015-06-26 01:05:48
● 2016-01-20 00:52:50
○ 2016-04-21 07:46:48
○ 2026-06-22 17:20:40

○NSns41.domaincontrol.com2019-03-11 → 2019-03-11 · 4 obs

○ 2017-02-05 08:25:48
● 2019-03-11 00:35:10
○ 2026-05-22 14:10:34
○ 2026-06-22 17:20:40

○NSns42.domaincontrol.com2019-03-11 → 2019-03-11 · 4 obs

○ 2017-02-05 08:25:48
● 2019-03-11 00:35:10
○ 2026-05-22 14:10:34
○ 2026-06-22 17:20:40

○NSrihana.ns.cloudflare.com2016-04-21 → 2017-02-05 · 5 obs

○ 2016-01-20 00:52:50
● 2016-04-21 07:46:48
● 2017-02-05 08:25:48
○ 2019-03-11 00:35:10
○ 2026-06-22 17:20:40

●NSshubhi.ns.cloudflare.com2026-05-22 → 2026-06-22 · 3 obs

○ 2019-03-11 00:35:10
● 2026-05-22 14:10:34
● 2026-06-22 17:20:40

○MXmail.uslicensecontractors.com2015-06-26 → 2017-02-05 · 4 obs

● 2015-06-26 01:05:48
● 2017-02-05 08:25:48
○ 2019-03-11 00:35:10
○ 2026-06-22 17:20:40

●MXmailstore1.secureserver.net2019-03-11 → 2026-06-22 · 3 obs

○ 2017-02-05 08:25:48
● 2019-03-11 00:35:10
● 2026-06-22 17:20:40

●MXsmtp.secureserver.net2019-03-11 → 2026-06-22 · 3 obs

○ 2017-02-05 08:25:48
● 2019-03-11 00:35:10
● 2026-06-22 17:20:40

●A104.21.22.982026-05-22 → 2026-06-22 · 3 obs

○ 2019-03-11 00:35:10
● 2026-05-22 14:10:34
● 2026-06-22 17:20:40

○A104.27.136.1762016-04-21 → 2017-02-05 · 5 obs

○ 2016-01-20 00:52:50
● 2016-04-21 07:46:48
● 2017-02-05 08:25:48
○ 2019-03-11 00:35:10
○ 2026-06-22 17:20:40

○A104.27.137.1762016-04-21 → 2017-02-05 · 5 obs

○ 2016-01-20 00:52:50
● 2016-04-21 07:46:48
● 2017-02-05 08:25:48
○ 2019-03-11 00:35:10
○ 2026-06-22 17:20:40

●A172.67.204.422026-05-22 → 2026-06-22 · 3 obs

○ 2019-03-11 00:35:10
● 2026-05-22 14:10:34
● 2026-06-22 17:20:40

○A2400:cb00:2048:1::681b:88b02017-02-05 → 2017-02-05 · 4 obs

○ 2016-04-21 07:46:48
● 2017-02-05 08:25:48
○ 2019-03-11 00:35:10
○ 2026-06-22 17:20:40

○A2400:cb00:2048:1::681b:89b02017-02-05 → 2017-02-05 · 4 obs

○ 2016-04-21 07:46:48
● 2017-02-05 08:25:48
○ 2019-03-11 00:35:10
○ 2026-06-22 17:20:40

●A2606:4700:3033::6815:16622026-06-22 → 2026-06-22 · 2 obs

○ 2026-05-22 14:10:34
● 2026-06-22 17:20:40

●A2606:4700:3033::ac43:cc2a2026-05-22 → 2026-06-22 · 3 obs

○ 2019-03-11 00:35:10
● 2026-05-22 14:10:34
● 2026-06-22 17:20:40

○A2606:4700:3037::6815:16622026-05-22 → 2026-05-22 · 3 obs

○ 2019-03-11 00:35:10
● 2026-05-22 14:10:34
○ 2026-06-22 17:20:40

○A50.62.25.1292019-03-11 → 2019-03-11 · 4 obs

○ 2017-02-05 08:25:48
● 2019-03-11 00:35:10
○ 2026-05-22 14:10:34
○ 2026-06-22 17:20:40

○A64.150.176.1022015-06-26 → 2016-01-20 · 4 obs

● 2015-06-26 01:05:48
● 2016-01-20 00:52:50
○ 2016-04-21 07:46:48
○ 2026-06-22 17:20:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
uslicensecontractors.com	ivan.ns.cloudflare.com, shubhi.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.120

NS records: ivan.ns.cloudflare.com, shubhi.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uslicensecontractors.com (unsigned zone)

⏱️ Timing

Total: 250ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.22.98, 172.67.204.42`
AAAA	2	`2606:4700:3033::6815:1662, 2606:4700:3033::ac43:cc2a`
NS	2	`ivan.ns.cloudflare.com, shubhi.ns.cloudflare.com`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ivan.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.uslicensecontractors.com is a subdomain of uslicensecontractors.com.

IP Addresses

uslicensecontractors.com directs to four IP numbers, which are 104.21.22.98, 172.67.204.42, 2606:4700:3033::6815:1662 and 2606:4700:3033::ac43:cc2a.

Additional host names — xnren.net, demonslayer-figure.com, vikhanasa.com and two others — share IP numbers with uslicensecontractors.com.

Name Servers

uslicensecontractors.com is served by two delegated name servers, ivan.ns.cloudflare.com and shubhi.ns.cloudflare.com.

uslicensecontractors.com shares its name server setup with other domains, including mayteckcs.com, datamaster2003.com, bankswd.com and two others.

The name servers of uslicensecontractors.com overlap at least partially with those of other domains — among them dramainkorea.com, confrariadobatom.com.br, vedabase.org and two more.

These name servers are frequently paired with the name servers hank.ns.cloudflare.com, erin.ns.cloudflare.com, celine.ns.cloudflare.com and two others.

Host names with 6 IP numbers:

ivan.ns.cloudflare.com carries IP addresses 108.162.193.120, 172.64.33.120 and 173.245.59.120, with 3 other addresses beyond those.

shubhi.ns.cloudflare.com carries IP addresses 108.162.194.63, 162.159.38.63 and 172.64.34.63, with 3 other addresses beyond those.

Mail Servers

uslicensecontractors.com has two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

uslicensecontractors.com shares the same mail server setup as other domains, including intracoastaldentalstudyclub.com, egcw.com, mltvg.com and two others.

uslicensecontractors.com has mail servers in common with other domains — rsautomh.de being one example.

Both mailstore1.secureserver.net and smtp.secureserver.net point to three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162, while smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.

uslicensecontractors.com - robtex.com