`rubellecore.digital`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:c69^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:c212^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.12.105^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.194.18^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kia.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ab3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kia.ns.cloudflare.com`
		A	108.162.192.179^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kia.ns.cloudflare.com`
		A	172.64.32.179^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kia.ns.cloudflare.com`
		A	173.245.58.179^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kia.ns.cloudflare.com`
NS	`tom.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b93^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c193^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tom.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2193^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tom.ns.cloudflare.com`
		A	108.162.193.147^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	172.64.33.147^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	173.245.59.147^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.12.105, 172.67.194.18
		IPv6 hints	2606:4700:3033::6815:c69, 2606:4700:3034::ac43:c212
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=146, name=cloudflare-ech.com
SOA	`kia.ns.cloudflare.com`dns@cloudflare.com serial=2401051605

`digital`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.digital` ⭐
	NS	`v0n1.nic.digital`
	NS	`v0n2.nic.digital`
	NS	`v0n3.nic.digital`
	NS	`v2n0.nic.digital`
	NS	`v2n1.nic.digital`
	SOA	`v0n0.nic.digital`hostmaster@donuts.email serial=1776039827

⚠️ On DNS blocklist: tif

Same first word

rubellecore.digital

DNS History

8 records (6 active, 2 former)

○NSfatima.ns.cloudflare.com2026-04-06 → 2026-04-06 · 2 obs

● 2026-04-06 17:36:48
○ 2026-04-13 00:54:16

●NSkia.ns.cloudflare.com2026-04-13 → 2026-04-13 · 2 obs

○ 2026-04-06 17:36:48
● 2026-04-13 00:54:16

○NSpedro.ns.cloudflare.com2026-04-06 → 2026-04-06 · 2 obs

● 2026-04-06 17:36:48
○ 2026-04-13 00:54:16

●NStom.ns.cloudflare.com2026-04-13 → 2026-04-13 · 2 obs

○ 2026-04-06 17:36:48
● 2026-04-13 00:54:16

●A104.21.12.1052026-04-06 → 2026-04-13 · 2 obs

● 2026-04-06 17:36:48
● 2026-04-13 00:54:16

●A172.67.194.182026-04-06 → 2026-04-13 · 2 obs

● 2026-04-06 17:36:48
● 2026-04-13 00:54:16

●A2606:4700:3033::6815:c692026-04-06 → 2026-04-13 · 2 obs

● 2026-04-06 17:36:48
● 2026-04-13 00:54:16

●A2606:4700:3034::ac43:c2122026-04-06 → 2026-04-13 · 2 obs

● 2026-04-06 17:36:48
● 2026-04-13 00:54:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
digital	v0n0.nic.digital, v0n1.nic.digital, v0n2.nic.digital, v0n3.nic.digital...	-
rubellecore.digital	tom.ns.cloudflare.com, kia.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.147

NS records: tom.ns.cloudflare.com, kia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubellecore.digital (unsigned zone)

⏱️ Timing

Total: 900ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.12.105, 172.67.194.18`
AAAA	2	`2606:4700:3034::ac43:c212, 2606:4700:3033::6815:c69`
NS	2	`kia.ns.cloudflare.com, tom.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kia.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

rubellecore.digital points to four IP numbers: 2606:4700:3033::6815:c69, 2606:4700:3034::ac43:c212, 104.21.12.105 and 172.67.194.18.

For instance, other host names silkup.com, bowheadspecialty.net, jeunesensante.org, a(0x706f726e)planet.com and www.dressline.net share IP numbers with rubellecore.digital.

Name Servers

rubellecore.digital is delegated to two name servers: kia.ns.cloudflare.com and tom.ns.cloudflare.com.

rubellecore.digital uses the same name server setup as other domains such as corexedg-eengine.click, kevinlepsoe.com, cowuzogonconsulting.click, flowelevatetrust.buzz and basep-ointaxis.digital.

rubellecore.digital shares name servers with other domains at least partially, for example geteverybackoffice.net, tsd.co.id, artis(0x616e616c)pastries.com, cps-satx.com and shadow-credits.com.

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

Host names with six IP numbers: host name kia.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab3, 2803:f800:50::6ca2:c0b3, 2a06:98c1:50::ac40:20b3, 108.162.192.179, 172.64.32.179 and 173.245.58.179; host name tom.ns.cloudflare.com points to: 2606:4700:58::adf5:3b93, 2803:f800:50::6ca2:c193, 2a06:98c1:50::ac40:2193, 108.162.193.147, 172.64.33.147 and 173.245.59.147.

rubellecore.digital - robtex.com