`mcafee-tech-help-support.com`

DNSSEC	⚠️ Not signed
NS	`dns-a.mcafee.com` ⚠️ Not in zone NS records
		A	52.41.120.130^{🇺🇸 Amazon52.40.0.0/14 EC2 PDX prefix}
			PTR	`ec2-52-41-120-130.us-west-2.compute.amazonaws.com`
		A	161.69.240.248^{🇺🇸 Amazon161.69.240.0/23 EC2 Prefix}
NS	`dns-b.mcafee.com` ⚠️ Not in zone NS records
		A	44.230.89.211^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
			PTR	`ec2-44-230-89-211.us-west-2.compute.amazonaws.com`
		A	161.69.240.249^{🇺🇸 Amazon161.69.240.0/23 EC2 Prefix}

`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

Same first word

mcafee-tech-help-support.com

DNS History

8 records (2 active, 6 former)

●NSdns-a.mcafee.com2026-02-21 → 2026-03-23 · 3 obs

○ 2017-11-23 12:14:56
● 2026-02-21 16:17:16
● 2026-03-23 07:35:42

●NSdns-b.mcafee.com2026-02-21 → 2026-03-23 · 3 obs

○ 2017-11-23 12:14:56
● 2026-02-21 16:17:16
● 2026-03-23 07:35:42

○NSns57.domaincontrol.com2016-12-15 → 2017-11-23 · 4 obs

● 2016-12-15 05:21:02
● 2017-11-23 12:14:56
○ 2026-02-21 16:17:16
○ 2026-03-23 07:35:42

○NSns58.domaincontrol.com2016-12-15 → 2017-11-23 · 4 obs

● 2016-12-15 05:21:02
● 2017-11-23 12:14:56
○ 2026-02-21 16:17:16
○ 2026-03-23 07:35:42

○MXmailstore1.secureserver.net2016-12-15 → 2017-11-23 · 4 obs

● 2016-12-15 05:21:02
● 2017-11-23 12:14:56
○ 2026-02-21 16:17:16
○ 2026-03-23 07:35:42

○MXsmtp.secureserver.net2016-12-15 → 2017-11-23 · 4 obs

● 2016-12-15 05:21:02
● 2017-11-23 12:14:56
○ 2026-02-21 16:17:16
○ 2026-03-23 07:35:42

○A103.216.99.72017-11-23 → 2017-11-23 · 4 obs

○ 2016-12-15 05:21:02
● 2017-11-23 12:14:56
○ 2026-02-21 16:17:16
○ 2026-03-23 07:35:42

○A104.168.99.2252016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 05:21:02
○ 2017-11-23 12:14:56
○ 2026-03-23 07:35:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mcafee-tech-help-support.com	dns-a.mcafee.com, dns-b.mcafee.com	4 records

✅ Authoritative Response

Server:161.69.240.249

NS records: dns-a.mcafee.com, dns-b.mcafee.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mcafee-tech-help-support.com (unsigned zone)

⏱️ Timing

Total: 811ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns-a.mcafee.com, dns-a.mcafee.com, dns-b.mcafee.com...)

Analysis

Name Servers

Two name servers dns-a.mcafee.com and dns-b.mcafee.com handle the delegation for mcafee-tech-help-support.com.

mcafee-tech-help-support.com shares the same name server setup as other domains, for instance mcafeewiiliamsonsettlement.com, scamdetection.click, scamdetection.link, scamprotection.ca and mcafeemlsretailcards.com.

mcafee-tech-help-support.com at least partially shares name servers with other domains, for instance cybermedia.com, shopmcafee.at, mcafee.my, ccgsent6.com and livesafe.com.

These name servers are commonly used with ns-a.mcafee.com and ns1.mcafee.com.

Host names with two IP numbers:

dns-a.mcafee.com points to 52.41.120.130 and 161.69.240.248.

dns-b.mcafee.com points to 44.230.89.211 and 161.69.240.249.

mcafee-tech-help-support.com - robtex.com