formulasignal.com - dns.ninja

`formulasignal.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:d69b^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:3598^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.53.152^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.214.155^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`donald.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`donald.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`donald.ns.cloudflare.com`
		A	108.162.193.158^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
		A	172.64.33.158^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
		A	173.245.59.158^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
NS	`ulla.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ulla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ulla.ns.cloudflare.com`
		A	108.162.192.233^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	172.64.32.233^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	173.245.58.233^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
MX	`mx1.hostinger.com` ⭐
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx2.hostinger.com`⁽¹⁰⁾
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`v=spf1 include:_spf.mail.hostinger.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.53.152, 172.67.214.155
		IPv6 hints	2606:4700:3030::ac43:d69b, 2606:4700:3034::6815:3598
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=227, name=cloudflare-ech.com
SOA	`donald.ns.cloudflare.com`dns@cloudflare.com serial=2410602193

`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=1785332247

⚠️ On DNS blocklist: tif

Same first word

formulasignal.com

DNS History

12 records (8 active, 4 former)

●NSdonald.ns.cloudflare.com2026-07-29 → 2026-07-29 · 3 obs

○ 2026-07-25 23:00:48
● 2026-07-29 13:38:28
● 2026-07-29 13:38:30

○NShorizon.dns-parking.com2026-07-25 → 2026-07-25 · 3 obs

● 2026-07-25 23:00:48
○ 2026-07-29 13:38:28
○ 2026-07-29 13:38:30

○NSorbit.dns-parking.com2026-07-25 → 2026-07-25 · 3 obs

● 2026-07-25 23:00:48
○ 2026-07-29 13:38:28
○ 2026-07-29 13:38:30

●NSulla.ns.cloudflare.com2026-07-29 → 2026-07-29 · 3 obs

○ 2026-07-25 23:00:48
● 2026-07-29 13:38:28
● 2026-07-29 13:38:30

●MXmx1.hostinger.com2026-07-25 → 2026-07-29 · 2 obs

● 2026-07-25 23:00:48
● 2026-07-29 13:38:30

●MXmx2.hostinger.com2026-07-25 → 2026-07-29 · 2 obs

● 2026-07-25 23:00:48
● 2026-07-29 13:38:30

●A104.21.53.1522026-07-29 → 2026-07-29 · 3 obs

○ 2026-07-25 23:00:48
● 2026-07-29 13:38:28
● 2026-07-29 13:38:30

○A162.159.143.302026-07-25 → 2026-07-25 · 3 obs

● 2026-07-25 23:00:48
○ 2026-07-29 13:38:28
○ 2026-07-29 13:38:30

○A172.66.3.262026-07-25 → 2026-07-25 · 3 obs

● 2026-07-25 23:00:48
○ 2026-07-29 13:38:28
○ 2026-07-29 13:38:30

●A172.67.214.1552026-07-29 → 2026-07-29 · 3 obs

○ 2026-07-25 23:00:48
● 2026-07-29 13:38:28
● 2026-07-29 13:38:30

●A2606:4700:3030::ac43:d69b2026-07-29 → 2026-07-29 · 3 obs

○ 2026-07-25 23:00:48
● 2026-07-29 13:38:28
● 2026-07-29 13:38:30

●A2606:4700:3034::6815:35982026-07-29 → 2026-07-29 · 3 obs

○ 2026-07-25 23:00:48
● 2026-07-29 13:38:28
● 2026-07-29 13:38:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
formulasignal.com	donald.ns.cloudflare.com, ulla.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.233

NS records: donald.ns.cloudflare.com, ulla.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for formulasignal.com (unsigned zone)

⏱️ Timing

Total: 244ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.53.152, 172.67.214.155`
AAAA	2	`2606:4700:3030::ac43:d69b, 2606:4700:3034::6815:3598`
NS	2	`donald.ns.cloudflare.com, ulla.ns.cloudflare.com`
MX	2	`mx2.hostinger.com (pri: 10), mx1.hostinger.com (pri: 5)`
TXT	1	`v=spf1 include:_spf.mail.hostinger.com ~`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`donald.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

formulasignal.com resolves to four IP addresses: 104.21.53.152, 172.67.214.155, 2606:4700:3030::ac43:d69b and 2606:4700:3034::6815:3598.

Two other host names, along with kotov.co.uk, www.class-finance.ru and ziqun.net, also share IP numbers with formulasignal.com.

Name Servers

formulasignal.com is served by two delegated name servers, donald.ns.cloudflare.com and ulla.ns.cloudflare.com.

formulasignal.com shares its NS records with other domains, for example 4ourings.com, audiunder4.com, moodiycloud.com and two others.

formulasignal.com shares at least some of its name servers with other domains, including izjstv.com, diddewebpress.com, 6937555.com and two others.

These name servers are frequently seen alongside the name servers magnolia.ns.cloudflare.com, clay.ns.cloudflare.com, etienne.ns.cloudflare.com and leia.ns.cloudflare.com.

DNS names with 6 IP addresses:

donald.ns.cloudflare.com carries IP addresses 108.162.193.158, 172.64.33.158 and 173.245.59.158, with 3 other addresses beyond those.

ulla.ns.cloudflare.com carries IP addresses 108.162.192.233, 172.64.32.233 and 173.245.58.233, with 3 other addresses beyond those.

Mail Servers

formulasignal.com is served by two mail servers, mx1.hostinger.com and mx2.hostinger.com.

Among the domains sharing a mail server setup with formulasignal.com are heavenworx.com, gracehomescare.co.uk, emeniu.com and two others.

formulasignal.com shares at least some of its mail servers with other domains, such as jamiatulbanat.org and hbmodels.com.ar.

The host names mx1.hostinger.com and mx2.hostinger.com both direct to 172.65.182.103 and 2606:4700:90:0:c1f8:f874:2386:b61f.

These two host names — mx1.hostinger.com and mx2.hostinger.com — each point to 2606:4700:90:0:c1f8:f874:2386:b61f IP addresses.

These two host names — mx1.hostinger.com and mx2.hostinger.com — each point to 172.65.182.103 IP addresses.