🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`complex2math.com`

DNSSEC	⚠️ Not signed
NS	`mckenzie.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26fd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckenzie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2fd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mckenzie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22fd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mckenzie.ns.cloudflare.com`
		A	108.162.194.253^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckenzie.ns.cloudflare.com`
		A	162.159.38.253^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckenzie.ns.cloudflare.com`
		A	172.64.34.253^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckenzie.ns.cloudflare.com`
NS	`memphis.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cbd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3bd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`memphis.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23bd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`memphis.ns.cloudflare.com`
		A	108.162.195.189^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
		A	162.159.44.189^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
		A	172.64.35.189^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
MX	`inbound-smtp.us-east-1.amazonaws.com` ⭐
		A	3.211.210.226^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-211-210-226.compute-1.amazonaws.com`
		A	44.206.9.87^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-206-9-87.compute-1.amazonaws.com`
		A	44.210.166.32^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-210-166-32.compute-1.amazonaws.com`
		A	54.164.173.191^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-164-173-191.compute-1.amazonaws.com`
		A	54.197.5.236^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-197-5-236.compute-1.amazonaws.com`
TXT	`v=spf1 include:amazonses.com ~all`
SOA	`mckenzie.ns.cloudflare.com`dns@cloudflare.com serial=2412544355

`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=1788617763

Same first word

complex2math.com

Previous names

Next names

DNS History

6 records (3 active, 3 former)

●NSmckenzie.ns.cloudflare.com2026-08-28 → 2026-09-05 · 3 obs

○ 2020-11-03 02:57:44
● 2026-08-28 14:38:44
● 2026-09-05 14:18:44

●NSmemphis.ns.cloudflare.com2026-08-28 → 2026-09-05 · 3 obs

○ 2020-11-03 02:57:44
● 2026-08-28 14:38:44
● 2026-09-05 14:18:44

○NSns73.domaincontrol.com2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 20:36:30
○ 2020-11-03 02:57:44
○ 2026-09-05 14:18:44

○NSns74.domaincontrol.com2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 20:36:30
○ 2020-11-03 02:57:44
○ 2026-09-05 14:18:44

●MXinbound-smtp.us-east-1.amazonaws.com2026-08-28 → 2026-09-05 · 2 obs

● 2026-08-28 14:38:44
● 2026-09-05 14:18:44

○A207.148.96.1122019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 20:36:30
○ 2020-11-03 02:57:44
○ 2026-09-05 14:18:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net...	-
complex2math.com	mckenzie.ns.cloudflare.com, memphis.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.189

NS records: mckenzie.ns.cloudflare.com, memphis.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for complex2math.com (unsigned zone)

⏱️ Timing

Total: 207ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`mckenzie.ns.cloudflare.com, memphis.ns.cloudflare.com`
MX	1	`inbound-smtp.us-east-1.amazonaws.com (pr`
TXT	1	`v=spf1 include:amazonses.com ~all`
SOA	1	`mckenzie.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

DNS delegation for complex2math.com points to two name servers: mckenzie.ns.cloudflare.com and memphis.ns.cloudflare.com.

The name server configuration of complex2math.com is shared with other domains, for instance roundanimal.com, jotyje.com, rajatjha46.workers.dev and two others.

The name servers of complex2math.com overlap at least partially with those of other domains — among them fx119.club, tunturbo.workers.dev, seafloorlao.workers.dev and two more.

These name servers commonly appear alongside the name servers rosalie.ns.cloudflare.com and kyrie.ns.cloudflare.com.

Hosts with 6 IP addresses each:

mckenzie.ns.cloudflare.com has IP addresses 108.162.194.253, 162.159.38.253 and 172.64.34.253, plus 3 other.

memphis.ns.cloudflare.com has IP addresses 108.162.195.189, 162.159.44.189 and 172.64.35.189, plus 3 other.

Mail Servers

complex2math.com uses one mail server — inbound-smtp.us-east-1.amazonaws.com.

The mail server setup of complex2math.com matches that of other domains such as freshpulsemotion.com, fergusonlytle.com, crowdxdralliance.xyz and two others.

At least some of the mail servers used by complex2math.com are shared with other domains: logicasa.atlassian.net, cdrisk.com, itonestop.atlassian.net and two others among them.

These mail servers tend to be used in conjunction with the mail servers inbound-smtp.us-west-2.amazonaws.com.

inbound-smtp.us-east-1.amazonaws.com points to five IP addresses: 3.211.210.226, 44.206.9.87, 44.210.166.32 and two more.

complex2math.com - robtex.com