`firmware-keystone.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:3b3a^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:d722^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.59.58^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.215.34^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`tadeo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cc5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tadeo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tadeo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tadeo.ns.cloudflare.com`
		A	108.162.195.197^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tadeo.ns.cloudflare.com`
		A	162.159.44.197^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tadeo.ns.cloudflare.com`
		A	172.64.35.197^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tadeo.ns.cloudflare.com`
NS	`tani.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tani.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tani.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tani.ns.cloudflare.com`
		A	108.162.192.224^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tani.ns.cloudflare.com`
		A	172.64.32.224^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tani.ns.cloudflare.com`
		A	173.245.58.224^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tani.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.59.58, 172.67.215.34
		IPv6 hints	2606:4700:3030::6815:3b3a, 2606:4700:3034::ac43:d722
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=213, name=cloudflare-ech.com
SOA	`tadeo.ns.cloudflare.com`dns@cloudflare.com serial=2400908800

`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=1775966497

⚠️ On DNS blocklist: tif

Same first word

firmware-keystone.com

DNS History

6 records (6 active, 0 former)

●NStadeo.ns.cloudflare.com2026-03-26 → 2026-04-12 · 2 obs

● 2026-03-26 15:28:14
● 2026-04-12 04:09:50

●NStani.ns.cloudflare.com2026-03-26 → 2026-04-12 · 2 obs

● 2026-03-26 15:28:14
● 2026-04-12 04:09:50

●A104.21.59.582026-03-26 → 2026-04-12 · 2 obs

● 2026-03-26 15:28:14
● 2026-04-12 04:09:50

●A172.67.215.342026-03-26 → 2026-04-12 · 2 obs

● 2026-03-26 15:28:14
● 2026-04-12 04:09:50

●A2606:4700:3030::6815:3b3a2026-03-26 → 2026-04-12 · 2 obs

● 2026-03-26 15:28:14
● 2026-04-12 04:09:50

●A2606:4700:3034::ac43:d7222026-03-26 → 2026-04-12 · 2 obs

● 2026-03-26 15:28:14
● 2026-04-12 04:09:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
firmware-keystone.com	tani.ns.cloudflare.com, tadeo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.224

NS records: tani.ns.cloudflare.com, tadeo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firmware-keystone.com (unsigned zone)

⏱️ Timing

Total: 111ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.59.58, 172.67.215.34`
AAAA	2	`2606:4700:3030::6815:3b3a, 2606:4700:3034::ac43:d722`
NS	2	`tadeo.ns.cloudflare.com, tani.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`tadeo.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

firmware-keystone.com resolves to four IPs: 2606:4700:3030::6815:3b3a, 2606:4700:3034::ac43:d722, 104.21.59.58 and 172.67.215.34.

Other host names, for instance www.roadmasterinc.com, rusintercenter.ru, thefastcode.com, cryptoratesxe.com and upload.781243555.com share IP numbers with firmware-keystone.com.

Name Servers

firmware-keystone.com has two name servers: tadeo.ns.cloudflare.com and tani.ns.cloudflare.com.

firmware-keystone.com shares the same name server setup as other domains, for example wordperessweb.ir, magpiexyz.click, izolators.lv, wallonica.org and zaagaah.com.

firmware-keystone.com shares some name servers with other domains, for example tuav17.com, graemi.ch, mclightingsolutions.com, 20maoaj.com and humi.eco.br.

These name servers are commonly used together with shaz.ns.cloudflare.com and graham.ns.cloudflare.com.

Host names with six IP numbers: tadeo.ns.cloudflare.com points to: 2606:4700:58::a29f:2cc5, 2803:f800:50::6ca2:c3c5, 2a06:98c1:50::ac40:23c5, 108.162.195.197, 162.159.44.197 and 172.64.35.197; tani.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae0, 2803:f800:50::6ca2:c0e0, 2a06:98c1:50::ac40:20e0, 108.162.192.224, 172.64.32.224 and 173.245.58.224.

firmware-keystone.com - robtex.com