`formula-59.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:1b3a^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:8d9a^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.58^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.141.154^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`john.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`john.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`john.ns.cloudflare.com`
		A	108.162.193.185^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	172.64.33.185^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	173.245.59.185^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
NS	`serenity.ns.cloudflare.com`
		A	2606:4700:50::a29f:266c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c26c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`serenity.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:226c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`serenity.ns.cloudflare.com`
		A	108.162.194.108^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
		A	162.159.38.108^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
		A	172.64.34.108^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
TXT	`7230468fb60603edd2aed87dd8c24eaf85891ed6`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.27.58, 172.67.141.154
		IPv6 hints	2606:4700:3033::6815:1b3a, 2606:4700:3034::ac43:8d9a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=5, name=cloudflare-ech.com
SOA	`john.ns.cloudflare.com`dns@cloudflare.com serial=2398735699

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4068713

Same first word

formula-59.ru

DNS History

18 records (6 active, 12 former)

●NSjohn.ns.cloudflare.com2026-03-14 → 2026-05-01 · 3 obs

○ 2026-03-07 09:32:24
● 2026-03-14 22:49:24
● 2026-05-01 08:48:42

○NSns1.expired.reg.ru2026-02-27 → 2026-03-07 · 5 obs

○ 2017-01-12 16:37:12
● 2026-02-27 07:16:24
● 2026-03-07 09:32:24
○ 2026-03-14 22:49:24
○ 2026-05-01 08:48:42

○NSns1.timeweb.ru2017-01-12 → 2017-01-12 · 3 obs

● 2017-01-12 16:37:12
○ 2026-02-27 07:16:24
○ 2026-05-01 08:48:42

○NSns2.expired.reg.ru2026-02-27 → 2026-03-07 · 5 obs

○ 2017-01-12 16:37:12
● 2026-02-27 07:16:24
● 2026-03-07 09:32:24
○ 2026-03-14 22:49:24
○ 2026-05-01 08:48:42

○NSns2.timeweb.ru2017-01-12 → 2017-01-12 · 3 obs

● 2017-01-12 16:37:12
○ 2026-02-27 07:16:24
○ 2026-05-01 08:48:42

○NSns3.timeweb.org2017-01-12 → 2017-01-12 · 3 obs

● 2017-01-12 16:37:12
○ 2026-02-27 07:16:24
○ 2026-05-01 08:48:42

○NSns4.timeweb.org2017-01-12 → 2017-01-12 · 3 obs

● 2017-01-12 16:37:12
○ 2026-02-27 07:16:24
○ 2026-05-01 08:48:42

●NSserenity.ns.cloudflare.com2026-03-14 → 2026-05-01 · 3 obs

○ 2026-03-07 09:32:24
● 2026-03-14 22:49:24
● 2026-05-01 08:48:42

○MXmx1.timeweb.ru2017-01-12 → 2017-01-12 · 3 obs

● 2017-01-12 16:37:12
○ 2026-02-27 07:16:24
○ 2026-05-01 08:48:42

○MXmx2.timeweb.ru2017-01-12 → 2017-01-12 · 3 obs

● 2017-01-12 16:37:12
○ 2026-02-27 07:16:24
○ 2026-05-01 08:48:42

●A104.21.27.582026-03-14 → 2026-05-01 · 3 obs

○ 2026-03-07 09:32:24
● 2026-03-14 22:49:24
● 2026-05-01 08:48:42

●A172.67.141.1542026-03-14 → 2026-05-01 · 3 obs

○ 2026-03-07 09:32:24
● 2026-03-14 22:49:24
● 2026-05-01 08:48:42

○A194.67.71.442026-02-27 → 2026-03-07 · 5 obs

○ 2017-01-12 16:37:12
● 2026-02-27 07:16:24
● 2026-03-07 09:32:24
○ 2026-03-14 22:49:24
○ 2026-05-01 08:48:42

●A2606:4700:3033::6815:1b3a2026-03-14 → 2026-05-01 · 3 obs

○ 2026-03-07 09:32:24
● 2026-03-14 22:49:24
● 2026-05-01 08:48:42

●A2606:4700:3034::ac43:8d9a2026-03-14 → 2026-05-01 · 3 obs

○ 2026-03-07 09:32:24
● 2026-03-14 22:49:24
● 2026-05-01 08:48:42

○A2a00:f940:4::102026-02-27 → 2026-03-07 · 5 obs

○ 2017-01-12 16:37:12
● 2026-02-27 07:16:24
● 2026-03-07 09:32:24
○ 2026-03-14 22:49:24
○ 2026-05-01 08:48:42

○A2a03:6f00:1::5c35:79442017-01-12 → 2017-01-12 · 3 obs

● 2017-01-12 16:37:12
○ 2026-02-27 07:16:24
○ 2026-05-01 08:48:42

○A92.53.121.682017-01-12 → 2017-01-12 · 3 obs

● 2017-01-12 16:37:12
○ 2026-02-27 07:16:24
○ 2026-05-01 08:48:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
formula-59.ru	john.ns.cloudflare.com, serenity.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.185

NS records: john.ns.cloudflare.com, serenity.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for formula-59.ru (unsigned zone)

⏱️ Timing

Total: 688ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.141.154, 104.21.27.58`
AAAA	2	`2606:4700:3033::6815:1b3a, 2606:4700:3034::ac43:8d9a`
NS	2	`john.ns.cloudflare.com, serenity.ns.cloudflare.com`
TXT	1	`7230468fb60603edd2aed87dd8c24eaf85891ed6`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`john.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

formula-59.ru points to four IP numbers: 2606:4700:3033::6815:1b3a, 2606:4700:3034::ac43:8d9a, 104.21.27.58 and 172.67.141.154.

For instance, other host names oilwarning.com, fryip.com, spch.es, apesartwork.com and blgt.org share IP numbers with formula-59.ru.

Name Servers

formula-59.ru is delegated to two name servers: john.ns.cloudflare.com and serenity.ns.cloudflare.com.

formula-59.ru uses the same name server setup as other domains such as stewart.ie, auto-gestion.eu, air3d.eu, spybubble.biz and taryfy.eu.

formula-59.ru shares name servers with other domains at least partially, for example wyhegai.com, kuantumkursmerkezi.com, sonnik.dev, certius.net and steubenvilleconferences.com.

These name servers are commonly used with stella.ns.cloudflare.com.

Host names with six IP numbers: host name john.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb9, 2803:f800:50::6ca2:c1b9, 2a06:98c1:50::ac40:21b9, 108.162.193.185, 172.64.33.185 and 173.245.59.185; host name serenity.ns.cloudflare.com points to: 2606:4700:50::a29f:266c, 2803:f800:50::6ca2:c26c, 2a06:98c1:50::ac40:226c, 108.162.194.108, 162.159.38.108 and 172.64.34.108.

formula-59.ru - robtex.com

formula-59.ru

ru

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`formula-59.ru`

`ru`