`memristortech.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:dfd9^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:3634^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.54.52^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.223.217^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`izabella.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:262e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`izabella.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c22e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`izabella.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:222e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`izabella.ns.cloudflare.com`
		A	108.162.194.46^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`izabella.ns.cloudflare.com`
		A	162.159.38.46^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`izabella.ns.cloudflare.com`
		A	172.64.34.46^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`izabella.ns.cloudflare.com`
NS	`titan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c5d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`titan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c35d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`titan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:235d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`titan.ns.cloudflare.com`
		A	108.162.195.93^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`titan.ns.cloudflare.com`
		A	162.159.44.93^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`titan.ns.cloudflare.com`
		A	172.64.35.93^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`titan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.54.52, 172.67.223.217
		IPv6 hints	2606:4700:3031::ac43:dfd9, 2606:4700:3034::6815:3634
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=100, name=cloudflare-ech.com
SOA	`izabella.ns.cloudflare.com`dns@cloudflare.com serial=2400455723

`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=1776146717

Same first word

memristortech.com

Similar names

thermometrics.de

DNS History

6 records (6 active, 0 former)

●NSizabella.ns.cloudflare.com2026-03-25 → 2026-04-14 · 2 obs

● 2026-03-25 08:27:20
● 2026-04-14 06:06:08

●NStitan.ns.cloudflare.com2026-03-25 → 2026-04-14 · 2 obs

● 2026-03-25 08:27:20
● 2026-04-14 06:06:08

●A104.21.54.522026-03-25 → 2026-04-14 · 2 obs

● 2026-03-25 08:27:20
● 2026-04-14 06:06:08

●A172.67.223.2172026-03-25 → 2026-04-14 · 2 obs

● 2026-03-25 08:27:20
● 2026-04-14 06:06:08

●A2606:4700:3031::ac43:dfd92026-03-25 → 2026-04-14 · 2 obs

● 2026-03-25 08:27:20
● 2026-04-14 06:06:08

●A2606:4700:3034::6815:36342026-03-25 → 2026-04-14 · 2 obs

● 2026-03-25 08:27:20
● 2026-04-14 06:06:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net...	-
memristortech.com	izabella.ns.cloudflare.com, titan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.93

NS records: izabella.ns.cloudflare.com, titan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for memristortech.com (unsigned zone)

⏱️ Timing

Total: 179ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.223.217, 104.21.54.52`
AAAA	2	`2606:4700:3034::6815:3634, 2606:4700:3031::ac43:dfd9`
NS	2	`izabella.ns.cloudflare.com, titan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`izabella.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

memristortech.com refers to four IP numbers: 2606:4700:3031::ac43:dfd9, 2606:4700:3034::6815:3634, 104.21.54.52 and 172.67.223.217.

Other host names, for instance ns1.tenten.vn.vietnhathung.com, www.ikone-studio.tv, editorialbreaking.co.uk, v5hz.cn and fhmc-pa.com share IP numbers with memristortech.com.

Name Servers

memristortech.com's delegation uses two name servers: izabella.ns.cloudflare.com and titan.ns.cloudflare.com.

memristortech.com uses the same name server setup as other domains, such as connectivitys.com, leachpropertyconsultants.com, tuorde.cn, bga-ic.com and micronr.com.

memristortech.com at least partially shares name servers with other domains, including goldbach.com, berlusconimarket.com, bookmypuja.org, lianfuspace988.com and nfyauad.com.

These name servers are often used with terin.ns.cloudflare.com and agustin.ns.cloudflare.com.

Host names with six IP numbers:

izabella.ns.cloudflare.com points to 2606:4700:50::a29f:262e, 2803:f800:50::6ca2:c22e, 2a06:98c1:50::ac40:222e, 108.162.194.46, 162.159.38.46 and 172.64.34.46.

titan.ns.cloudflare.com points to 2606:4700:58::a29f:2c5d, 2803:f800:50::6ca2:c35d, 2a06:98c1:50::ac40:235d, 108.162.195.93, 162.159.44.93 and 172.64.35.93.

memristortech.com - robtex.com