u-sys.com - dns.ninja

`u-sys.com`

DNSSEC	⚠️ Not signed
A	165.160.13.20^{🇺🇸 CORPORATION-1165.160.13.0/24 251 Little Falls Drive Wilmington DE 19808 United States}
A	165.160.15.20^{🇺🇸 CORPORATION-1165.160.15.0/24 251 Little Falls Drive Wilmington DE 19808 United States}
NS	`dns1.cscdns.net` ⭐
		A	2610:a1:1022::100^{🇺🇸 MAINT-ID-120082610:a1:1022::/48 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
		A	156.154.130.100^{🇺🇸 MAINT-ID-12008156.154.130.0/24 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`ns5.bac.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`g.ns-bac.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
NS	`dns2.cscdns.net`
		A	2610:a1:1023::100^{🇺🇸 MAINT-ID-120082610:a1:1023::/48 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
		A	156.154.131.100^{🇺🇸 MAINT-ID-12008156.154.131.0/24 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`ns9.bac.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
			PTR	`h.ns-bac.org`
MX	`custmx.cscdns.net` ⭐
		A	198.58.121.58^{🇺🇸 AKAMAI-LINODE-AP198.58.96.0/19 Akamai Technologies}
			PTR	`198-58-121-58.ip.linodeusercontent.com`
SOA	`dns1.cscdns.net`hostmaster@cscdns.net 2024-08-06 #2

`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=1780870091

WOT: SAFE (60/100)

Same first word

u-sys.co.jp

u-sys.net

u-sys.org

u-sys.ru

u-sys.de

u-sys.com

u-sys.com.cn

Similar names

us-sy.com

su-sy.com

DNS History

20 records (5 active, 15 former)

○NScrpeomusanyca01.ge-dns.com2015-09-02 → 2017-01-24 · 4 obs

● 2015-09-02 20:26:02
● 2017-01-24 04:37:50
○ 2026-04-08 12:22:56
○ 2026-06-07 22:28:10

○NScrpeomusanyca02.ge-dns.com2015-09-02 → 2017-01-24 · 4 obs

● 2015-09-02 20:26:02
● 2017-01-24 04:37:50
○ 2026-04-08 12:22:56
○ 2026-06-07 22:28:10

○NScrpeomusanyca03.ge-dns.net2015-09-02 → 2017-01-24 · 4 obs

● 2015-09-02 20:26:02
● 2017-01-24 04:37:50
○ 2026-04-08 12:22:56
○ 2026-06-07 22:28:10

○NScrpeomusanyca04.ge-dns.net2015-09-02 → 2017-01-24 · 4 obs

● 2015-09-02 20:26:02
● 2017-01-24 04:37:50
○ 2026-04-08 12:22:56
○ 2026-06-07 22:28:10

○NScrpeomusanyca05.ge-dns.org2015-09-02 → 2017-01-24 · 4 obs

● 2015-09-02 20:26:02
● 2017-01-24 04:37:50
○ 2026-04-08 12:22:56
○ 2026-06-07 22:28:10

○NScrpeomusanyca06.ge-dns.org2015-09-02 → 2017-01-24 · 4 obs

● 2015-09-02 20:26:02
● 2017-01-24 04:37:50
○ 2026-04-08 12:22:56
○ 2026-06-07 22:28:10

●NSdns1.cscdns.net2026-04-08 → 2026-06-07 · 3 obs

○ 2017-01-24 04:37:50
● 2026-04-08 12:22:56
● 2026-06-07 22:28:10

●NSdns2.cscdns.net2026-04-08 → 2026-06-07 · 3 obs

○ 2017-01-24 04:37:50
● 2026-04-08 12:22:56
● 2026-06-07 22:28:10

●MXcustmx.cscdns.net2026-04-08 → 2026-06-07 · 3 obs

○ 2017-01-24 04:37:50
● 2026-04-08 12:22:56
● 2026-06-07 22:28:10

○MXmx0a-00176a02.pphosted.com2016-02-28 → 2017-01-24 · 5 obs

○ 2016-02-10 17:07:06
● 2016-02-28 11:09:54
● 2017-01-24 04:37:50
○ 2026-04-08 12:22:56
○ 2026-06-07 22:28:10

○MXmx0b-00176a02.pphosted.com2016-02-28 → 2017-01-24 · 5 obs

○ 2016-02-10 17:07:06
● 2016-02-28 11:09:54
● 2017-01-24 04:37:50
○ 2026-04-08 12:22:56
○ 2026-06-07 22:28:10

○MXmxa-00176a02.gslb.pphosted.com2016-02-28 → 2017-01-24 · 5 obs

○ 2016-02-10 17:07:06
● 2016-02-28 11:09:54
● 2017-01-24 04:37:50
○ 2026-04-08 12:22:56
○ 2026-06-07 22:28:10

○MXmxb-00176a02.gslb.pphosted.com2016-02-28 → 2017-01-24 · 5 obs

○ 2016-02-10 17:07:06
● 2016-02-28 11:09:54
● 2017-01-24 04:37:50
○ 2026-04-08 12:22:56
○ 2026-06-07 22:28:10

○MXu-sys.com.s6a1.psmtp.com2015-09-02 → 2016-02-10 · 4 obs

● 2015-09-02 20:26:02
● 2016-02-10 17:07:06
○ 2016-02-28 11:09:54
○ 2026-06-07 22:28:10

○MXu-sys.com.s6a2.psmtp.com2015-09-02 → 2016-02-10 · 4 obs

● 2015-09-02 20:26:02
● 2016-02-10 17:07:06
○ 2016-02-28 11:09:54
○ 2026-06-07 22:28:10

○MXu-sys.com.s6b1.psmtp.com2015-09-02 → 2016-02-10 · 4 obs

● 2015-09-02 20:26:02
● 2016-02-10 17:07:06
○ 2016-02-28 11:09:54
○ 2026-06-07 22:28:10

○MXu-sys.com.s6b2.psmtp.com2015-09-02 → 2016-02-10 · 4 obs

● 2015-09-02 20:26:02
● 2016-02-10 17:07:06
○ 2016-02-28 11:09:54
○ 2026-06-07 22:28:10

●A165.160.13.202026-04-08 → 2026-06-07 · 3 obs

○ 2017-01-24 04:37:50
● 2026-04-08 12:22:56
● 2026-06-07 22:28:10

●A165.160.15.202026-04-08 → 2026-06-07 · 3 obs

○ 2017-01-24 04:37:50
● 2026-04-08 12:22:56
● 2026-06-07 22:28:10

○A198.169.188.72015-09-02 → 2017-01-24 · 4 obs

● 2015-09-02 20:26:02
● 2017-01-24 04:37:50
○ 2026-04-08 12:22:56
○ 2026-06-07 22:28:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
u-sys.com	dns1.cscdns.net, dns2.cscdns.net	-

✅ Authoritative Response

Server:156.154.131.100

NS records: dns1.cscdns.net, dns2.cscdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for u-sys.com (unsigned zone)

⏱️ Timing

Total: 1447ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`165.160.13.20, 165.160.15.20`
NS	2	`dns1.cscdns.net, dns2.cscdns.net`
MX	1	`custmx.cscdns.net (pri: 10)`
SOA	1	`dns1.cscdns.net hostmaster.cscdns.net`

Analysis

IP Addresses

u-sys.com points to two IP numbers: 165.160.13.20 and 165.160.15.20.

Additional host names — wynndiamondcasinohotel.com, frfacts.com, fxnewsncharts.com and two others — share IP numbers with u-sys.com.

Name Servers

u-sys.com is delegated to two name servers: dns1.cscdns.net and dns2.cscdns.net.

u-sys.com shares its name server setup with other domains, including starbuckscoffee.com.kg, dowjonesinsider.com, truistventures.(0x736578) and two others.

u-sys.com shares at least some of its name servers with other domains, such as studentbankamerica.us.

dns1.cscdns.net and dns2.cscdns.net each resolve to two IP addresses: dns1.cscdns.net points to 156.154.130.100 and 2610:a1:1022::100, while dns2.cscdns.net points to 156.154.131.100 and 2610:a1:1023::100.

Mail Servers

u-sys.com has one mail server: custmx.cscdns.net.

u-sys.com shares the same mail server setup as other domains, including comfortresort.mobi, xmo-wolverine.uk, conrad-energy.info and two others.

custmx.cscdns.net resolves to a single IP number: 198.58.121.58.