🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`materialmathguide.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:b1f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:a519^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.11.31^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.165.25^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ed.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ed.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ed.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ed.ns.cloudflare.com`
		A	108.162.193.111^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ed.ns.cloudflare.com`
		A	172.64.33.111^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ed.ns.cloudflare.com`
		A	173.245.59.111^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ed.ns.cloudflare.com`
NS	`val.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aea^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`val.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ea^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`val.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ea^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`val.ns.cloudflare.com`
		A	108.162.192.234^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`val.ns.cloudflare.com`
		A	172.64.32.234^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`val.ns.cloudflare.com`
		A	173.245.58.234^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`val.ns.cloudflare.com`
TXT	`google-site-verification=9klOG6smh4nv9CmOBcM7unepXPs1dIiQPblkStAn5WQ`
TXT	`pinterest-site-verification=fe1bc519d26ca73f41a845e9c3c2e2c5`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.11.31, 172.67.165.25
		IPv6 hints	2606:4700:3032::6815:b1f, 2606:4700:3036::ac43:a519
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=70, name=cloudflare-ech.com
SOA	`ed.ns.cloudflare.com`dns@cloudflare.com serial=2418647164

`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=1793951641

Same first word

materialmathguide.com

Previous names

Next names

DNS History

6 records (6 active, 0 former)

●NSed.ns.cloudflare.com2026-09-14 → 2026-11-06 · 2 obs

● 2026-09-14 02:25:30
● 2026-11-06 08:09:00

●NSval.ns.cloudflare.com2026-09-14 → 2026-11-06 · 2 obs

● 2026-09-14 02:25:30
● 2026-11-06 08:09:00

●A104.21.11.312026-09-14 → 2026-11-06 · 2 obs

● 2026-09-14 02:25:30
● 2026-11-06 08:09:00

●A172.67.165.252026-09-14 → 2026-11-06 · 2 obs

● 2026-09-14 02:25:30
● 2026-11-06 08:09:00

●A2606:4700:3032::6815:b1f2026-09-14 → 2026-11-06 · 2 obs

● 2026-09-14 02:25:30
● 2026-11-06 08:09:00

●A2606:4700:3036::ac43:a5192026-09-14 → 2026-11-06 · 2 obs

● 2026-09-14 02:25:30
● 2026-11-06 08:09:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net...	-
materialmathguide.com	ed.ns.cloudflare.com, val.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.111

NS records: ed.ns.cloudflare.com, val.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for materialmathguide.com (unsigned zone)

⏱️ Timing

Total: 706ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.165.25, 104.21.11.31`
AAAA	2	`2606:4700:3036::ac43:a519, 2606:4700:3032::6815:b1f`
NS	2	`ed.ns.cloudflare.com, val.ns.cloudflare.com`
TXT	2	`google-site-verification=9klOG6smh4nv9Cm, pinterest-site-verification=fe1bc519d26c`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ed.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

materialmathguide.com has four IP addresses: 104.21.11.31, 172.67.165.25, 2606:4700:3032::6815:b1f and 2606:4700:3036::ac43:a519.

Additional host names — atmosphere-mag.com, bk966.app, zoxxu.pro and two others — share IP numbers with materialmathguide.com.

Name Servers

The NS records for materialmathguide.com delegate to ed.ns.cloudflare.com and val.ns.cloudflare.com.

materialmathguide.com shares its name server setup with other domains, including dings.surf, amplifyacrossvirex.click, yourboringevening.com and two others.

materialmathguide.com has at least partial name server overlap with other domains, such as suporte-13a.workers.dev, lovegobuyspreadsheets.net, solidol.co and two others.

It is common to see these name servers used together with name servers mark.ns.cloudflare.com and heather.ns.cloudflare.com.

Host names with 6 IP numbers:

ed.ns.cloudflare.com maps to 108.162.193.111, 172.64.33.111, 173.245.59.111 and 3 additional IP addresses.

val.ns.cloudflare.com maps to 108.162.192.234, 172.64.32.234, 173.245.58.234 and 3 additional IP addresses.

materialmathguide.com - robtex.com