`blockbusterhelp.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 2022-01-05 #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=1786738494

Same first word

blockbusterhelp.com

DNS History

14 records (5 active, 9 former)

●NSdns1.cscdns.net2026-08-10 → 2026-08-14 · 3 obs

○ 2018-06-16 12:18:50
● 2026-08-10 14:09:54
● 2026-08-14 20:28:26

●NSdns2.cscdns.net2026-08-10 → 2026-08-14 · 3 obs

○ 2018-06-16 12:18:50
● 2026-08-10 14:09:54
● 2026-08-14 20:28:26

○NSns1.markmonitor.com2015-07-05 → 2018-06-16 · 4 obs

● 2015-07-05 16:45:04
● 2018-06-16 12:18:50
○ 2026-08-10 14:09:54
○ 2026-08-14 20:28:26

○NSns2.markmonitor.com2015-07-05 → 2018-06-16 · 4 obs

● 2015-07-05 16:45:04
● 2018-06-16 12:18:50
○ 2026-08-10 14:09:54
○ 2026-08-14 20:28:26

○NSns3.markmonitor.com2015-07-05 → 2018-06-16 · 4 obs

● 2015-07-05 16:45:04
● 2018-06-16 12:18:50
○ 2026-08-10 14:09:54
○ 2026-08-14 20:28:26

○NSns4.markmonitor.com2015-07-05 → 2018-06-16 · 4 obs

● 2015-07-05 16:45:04
● 2018-06-16 12:18:50
○ 2026-08-10 14:09:54
○ 2026-08-14 20:28:26

○NSns5.markmonitor.com2015-07-05 → 2018-06-16 · 4 obs

● 2015-07-05 16:45:04
● 2018-06-16 12:18:50
○ 2026-08-10 14:09:54
○ 2026-08-14 20:28:26

○NSns6.markmonitor.com2015-07-05 → 2018-06-16 · 4 obs

● 2015-07-05 16:45:04
● 2018-06-16 12:18:50
○ 2026-08-10 14:09:54
○ 2026-08-14 20:28:26

○NSns7.markmonitor.com2015-07-05 → 2018-06-16 · 4 obs

● 2015-07-05 16:45:04
● 2018-06-16 12:18:50
○ 2026-08-10 14:09:54
○ 2026-08-14 20:28:26

○MXbh.markmonitor.com2015-07-05 → 2018-06-16 · 4 obs

● 2015-07-05 16:45:04
● 2018-06-16 12:18:50
○ 2026-08-10 14:09:54
○ 2026-08-14 20:28:26

●MXcustmx.cscdns.net2026-08-10 → 2026-08-14 · 3 obs

○ 2018-06-16 12:18:50
● 2026-08-10 14:09:54
● 2026-08-14 20:28:26

●A165.160.13.202026-08-10 → 2026-08-14 · 3 obs

○ 2018-06-16 12:18:50
● 2026-08-10 14:09:54
● 2026-08-14 20:28:26

●A165.160.15.202026-08-10 → 2026-08-14 · 3 obs

○ 2018-06-16 12:18:50
● 2026-08-10 14:09:54
● 2026-08-14 20:28:26

○A72.52.10.142015-07-05 → 2018-06-16 · 4 obs

● 2015-07-05 16:45:04
● 2018-06-16 12:18:50
○ 2026-08-10 14:09:54
○ 2026-08-14 20:28:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net...	-
blockbusterhelp.com	dns1.cscdns.net, dns2.cscdns.net	-

✅ Authoritative Response

Server:156.154.130.100

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blockbusterhelp.com (unsigned zone)

⏱️ Timing

Total: 673ms | 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

blockbusterhelp.com resolves to the IP addresses 165.160.13.20 and 165.160.15.20

mail.aeliaretailespana.com, starwargalaxies.com, rocksmarket.com.au plus two other host names have IP numbers in common with blockbusterhelp.com.

Name Servers

Two name servers handle the delegation for blockbusterhelp.com: dns1.cscdns.net and dns2.cscdns.net.

The name server configuration of blockbusterhelp.com is shared with other domains, for instance chquickmix.co.uk, axptbs.com, (0x6675636b)truist.com and two others.

blockbusterhelp.com partially shares its NS delegation with several other domains, including bancamerica.org, gsk-birdflu.com, fiaezpays.info and two others.

These name servers are regularly seen alongside ns101.bac.com and ns102.bac.com as name servers.

dns1.cscdns.net and dns2.cscdns.net both carry two IP addresses. The A records for dns1.cscdns.net are 156.154.130.100 and 2610:a1:1022::100; the A records for dns2.cscdns.net are 156.154.131.100 and 2610:a1:1023::100.

Mail Servers

blockbusterhelp.com uses one mail server — custmx.cscdns.net.

The mail server setup of blockbusterhelp.com matches that of other domains such as environmentalinsurance.us, newattruist.org, lonerangerlive.net and two others.

At least a portion of blockbusterhelp.com's mail servers are also used by other domains, for example oletaholding.com.

custmx.cscdns.net carries a single IP number, which is 198.58.121.58.

blockbusterhelp.com - robtex.com