factorproof.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`factorproof.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:54ef^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:c6e4^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.84.239^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.198.228^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`grace.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`grace.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`grace.ns.cloudflare.com`
		A	108.162.192.159^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	172.64.32.159^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	173.245.58.159^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
NS	`jack.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c179^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jack.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2179^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jack.ns.cloudflare.com`
		A	108.162.193.121^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	172.64.33.121^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	173.245.59.121^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2a00:1450:4013:c1c::1a^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqog-in-f26.1e100.net`
		A	2a00:1450:4013:c1c::1b^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqog-in-f27.1e100.net`
		A	2a00:1450:4013:c22::1a^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqfv-in-f26.1e100.net`
		A	2a00:1450:4013:c22::1b^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqfv-in-f27.1e100.net`
		A	142.251.18.26^{🇺🇸 Google142.251.18.0/24}
			PTR	`er-in-f26.1e100.net`
		A	142.251.31.26^{🇺🇸 Google142.251.31.0/24}
			PTR	`eq-in-f26.1e100.net`
		A	142.251.31.27^{🇺🇸 Google142.251.31.0/24}
			PTR	`eq-in-f27.1e100.net`
		A	172.253.153.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yugrqfv-in-f26.1e100.net`
		A	172.253.153.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yugrqfv-in-f27.1e100.net`
TXT	`google-site-verification=Oi5QcFKnhTQDeAzW-Gsal8TCreOdh-em6Fw6d7vGG-E`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.84.239, 172.67.198.228
		IPv6 hints	2606:4700:3031::6815:54ef, 2606:4700:3034::ac43:c6e4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=251, name=cloudflare-ech.com
SOA	`grace.ns.cloudflare.com`dns@cloudflare.com serial=2415170804

`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=1791645064

Same first word

factorproof.org

factorproof.workers.dev

factorproof.com

Similar names

prooffactor.com

prooffactor.firebaseapp.com

prooffactor.workers.dev

Previous names

Next names

DNS History

15 records (7 active, 8 former)

○NSdns1.registrar-servers.com2026-09-08 → 2026-09-08 · 3 obs

● 2026-09-08 21:52:14
○ 2026-09-16 04:04:28
○ 2026-10-10 15:14:24

○NSdns2.registrar-servers.com2026-09-08 → 2026-09-08 · 3 obs

● 2026-09-08 21:52:14
○ 2026-09-16 04:04:28
○ 2026-10-10 15:14:24

●NSgrace.ns.cloudflare.com2026-09-16 → 2026-10-10 · 3 obs

○ 2026-09-08 21:52:14
● 2026-09-16 04:04:28
● 2026-10-10 15:14:24

●NSjack.ns.cloudflare.com2026-09-16 → 2026-10-10 · 3 obs

○ 2026-09-08 21:52:14
● 2026-09-16 04:04:28
● 2026-10-10 15:14:24

○MXeforward1.registrar-servers.com2026-09-08 → 2026-09-08 · 3 obs

● 2026-09-08 21:52:14
○ 2026-09-16 04:04:28
○ 2026-10-10 15:14:24

○MXeforward2.registrar-servers.com2026-09-08 → 2026-09-08 · 3 obs

● 2026-09-08 21:52:14
○ 2026-09-16 04:04:28
○ 2026-10-10 15:14:24

○MXeforward3.registrar-servers.com2026-09-08 → 2026-09-08 · 3 obs

● 2026-09-08 21:52:14
○ 2026-09-16 04:04:28
○ 2026-10-10 15:14:24

○MXeforward4.registrar-servers.com2026-09-08 → 2026-09-08 · 3 obs

● 2026-09-08 21:52:14
○ 2026-09-16 04:04:28
○ 2026-10-10 15:14:24

○MXeforward5.registrar-servers.com2026-09-08 → 2026-09-08 · 3 obs

● 2026-09-08 21:52:14
○ 2026-09-16 04:04:28
○ 2026-10-10 15:14:24

●MXsmtp.google.com2026-09-16 → 2026-10-10 · 3 obs

○ 2026-09-08 21:52:14
● 2026-09-16 04:04:28
● 2026-10-10 15:14:24

●A104.21.84.2392026-09-16 → 2026-10-10 · 3 obs

○ 2026-09-08 21:52:14
● 2026-09-16 04:04:28
● 2026-10-10 15:14:24

●A172.67.198.2282026-09-16 → 2026-10-10 · 3 obs

○ 2026-09-08 21:52:14
● 2026-09-16 04:04:28
● 2026-10-10 15:14:24

○A192.64.119.2132026-09-08 → 2026-09-08 · 3 obs

● 2026-09-08 21:52:14
○ 2026-09-16 04:04:28
○ 2026-10-10 15:14:24

●A2606:4700:3031::6815:54ef2026-09-16 → 2026-10-10 · 3 obs

○ 2026-09-08 21:52:14
● 2026-09-16 04:04:28
● 2026-10-10 15:14:24

●A2606:4700:3034::ac43:c6e42026-09-16 → 2026-10-10 · 3 obs

○ 2026-09-08 21:52:14
● 2026-09-16 04:04:28
● 2026-10-10 15:14:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...	-
factorproof.com	jack.ns.cloudflare.com, grace.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.159

NS records: jack.ns.cloudflare.com, grace.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for factorproof.com (unsigned zone)

⏱️ Timing

Total: 558ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.84.239, 172.67.198.228`
AAAA	2	`2606:4700:3031::6815:54ef, 2606:4700:3034::ac43:c6e4`
NS	2	`grace.ns.cloudflare.com, jack.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`google-site-verification=Oi5QcFKnhTQDeAz`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`grace.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

factorproof.com points to the four IP addresses 104.21.84.239, 172.67.198.228, 2606:4700:3031::6815:54ef and 2606:4700:3034::ac43:c6e4.

Among the host names that share IP numbers with factorproof.com are novajackpot.us, landingpagemurah.com, pigg88.life and two others.

Name Servers

DNS delegation for factorproof.com points to two name servers: grace.ns.cloudflare.com and jack.ns.cloudflare.com.

factorproof.com has the same name server delegation as a number of other domains, such as cf-workers-sub-9s1.pages.dev, blogger-404.pages.dev, qorina-click.pages.dev and two more.

There is at least partial name server overlap between factorproof.com and other domains — accrumentor.net, frustrationfreefitting.com, digitalsme-mftdea.pages.dev and two more among them.

These name servers frequently co-occur with the name servers martin.ns.cloudflare.com and pablo.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

grace.ns.cloudflare.com has IP addresses 108.162.192.159, 172.64.32.159 and 173.245.58.159, plus 3 other.

jack.ns.cloudflare.com has IP addresses 108.162.193.121, 172.64.33.121 and 173.245.59.121, plus 3 other.

Mail Servers

factorproof.com routes its mail through a single mail server, smtp.google.com.

factorproof.com has the same mail server arrangement as a number of other domains, for example ventrafund.com, ys-mhs.com, crimsonclassic.org and two more.

factorproof.com and other domains — bewfinancial.com for instance — share at least some mail servers.

smtp.google.com directs to 9 IP numbers, including 142.251.18.26, 142.251.31.26 and 142.251.31.27, along with 6 other.