`security-system-offers.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	`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`
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	`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`
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`
TXT	`v=spf1 -all`
SOA	`dns1.cscdns.net`hostmaster@cscdns.net 2021-10-07 #6

`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=1775960967

Same first word

security-system-offers.com

DNS History

15 records (5 active, 10 former)

●NSdns1.cscdns.net2026-04-09 → 2026-04-12 · 3 obs

○ 2018-10-26 06:35:48
● 2026-04-09 16:43:26
● 2026-04-12 02:42:22

●NSdns2.cscdns.net2026-04-09 → 2026-04-12 · 3 obs

○ 2018-10-26 06:35:48
● 2026-04-09 16:43:26
● 2026-04-12 02:42:22

○NSns31.domaincontrol.com2018-10-26 → 2018-10-26 · 3 obs

● 2018-10-26 06:35:48
○ 2026-04-09 16:43:26
○ 2026-04-12 02:42:22

○NSns32.domaincontrol.com2018-10-26 → 2018-10-26 · 3 obs

● 2018-10-26 06:35:48
○ 2026-04-09 16:43:26
○ 2026-04-12 02:42:22

●MXcustmx.cscdns.net2026-04-09 → 2026-04-12 · 2 obs

● 2026-04-09 16:43:26
● 2026-04-12 02:42:22

●A165.160.13.202026-04-09 → 2026-04-12 · 3 obs

○ 2018-10-26 06:35:48
● 2026-04-09 16:43:26
● 2026-04-12 02:42:22

●A165.160.15.202026-04-09 → 2026-04-12 · 3 obs

○ 2018-10-26 06:35:48
● 2026-04-09 16:43:26
● 2026-04-12 02:42:22

○A184.168.221.352018-10-26 → 2018-10-26 · 3 obs

● 2018-10-26 06:35:48
○ 2026-04-09 16:43:26
○ 2026-04-12 02:42:22

○A184.168.221.402018-10-26 → 2018-10-26 · 3 obs

● 2018-10-26 06:35:48
○ 2026-04-09 16:43:26
○ 2026-04-12 02:42:22

○A184.168.221.422018-10-26 → 2018-10-26 · 3 obs

● 2018-10-26 06:35:48
○ 2026-04-09 16:43:26
○ 2026-04-12 02:42:22

○A184.168.221.472018-10-26 → 2018-10-26 · 3 obs

● 2018-10-26 06:35:48
○ 2026-04-09 16:43:26
○ 2026-04-12 02:42:22

○A184.168.221.522018-10-26 → 2018-10-26 · 3 obs

● 2018-10-26 06:35:48
○ 2026-04-09 16:43:26
○ 2026-04-12 02:42:22

○A184.168.221.612018-10-26 → 2018-10-26 · 3 obs

● 2018-10-26 06:35:48
○ 2026-04-09 16:43:26
○ 2026-04-12 02:42:22

○A184.168.221.632018-10-26 → 2018-10-26 · 3 obs

● 2018-10-26 06:35:48
○ 2026-04-09 16:43:26
○ 2026-04-12 02:42:22

○A50.63.202.592018-10-26 → 2018-10-26 · 3 obs

● 2018-10-26 06:35:48
○ 2026-04-09 16:43:26
○ 2026-04-12 02:42:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net...	-
security-system-offers.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 security-system-offers.com (unsigned zone)

⏱️ Timing

Total: 108ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`165.160.15.20, 165.160.13.20`
NS	2	`dns1.cscdns.net, dns2.cscdns.net`
MX	1	`custmx.cscdns.net (pri: 10)`
TXT	1	`v=spf1 -all`
SOA	1	`dns1.cscdns.net hostmaster.cscdns.net`

Analysis

IP Addresses

security-system-offers.com resolves to two IP numbers: 165.160.13.20 and 165.160.15.20.

other host names including drsfostersandsmith.com, smarttoplid.info, naikgrabbus.com, gmfleetgreetings.com and mail.weirslurrygroup.com share IP numbers with security-system-offers.com.

Name Servers

security-system-offers.com is delegated to two name servers dns1.cscdns.net and dns2.cscdns.net.

security-system-offers.com shares the same name server setup as other domains, for instance pwcus.net, papajohnsegypt.com, primeoutlet.com, pernod-ricard-croatia.com and newsiesthemusicalasugammage.com.

security-system-offers.com shares name servers with other domains at least partially, for example mbna-account.com and directvsports.info.

Host names with two IP numbers:

The host name dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100; the host name dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100.

Mail Servers

security-system-offers.com is handled by a single mail server, custmx.cscdns.net.

security-system-offers.com shares the same mail server setup as other domains, for instance residualsproj.com, danboater.net, payone.name, disneyshopping.biz and xn--nted-kra15a.com.

custmx.cscdns.net resolves to IP 198.58.121.58.

security-system-offers.com - robtex.com