rubyfconnect.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`rubyfconnect.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:99fb^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:464^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.100^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.153.251^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alec.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alec.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alec.ns.cloudflare.com`
		A	108.162.193.59^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
		A	172.64.33.59^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
		A	173.245.59.59^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
NS	`emely.ns.cloudflare.com`
		A	2606:4700:50::a29f:26d1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emely.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2d1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emely.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22d1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emely.ns.cloudflare.com`
		A	108.162.194.209^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emely.ns.cloudflare.com`
		A	162.159.38.209^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emely.ns.cloudflare.com`
		A	172.64.34.209^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emely.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.4.100, 172.67.153.251
		IPv6 hints	2606:4700:3032::ac43:99fb, 2606:4700:3037::6815:464
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=229, name=cloudflare-ech.com
SOA	`alec.ns.cloudflare.com`dns@cloudflare.com serial=1789102012

`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=1789101788

Same first word

rubyfconnect.com

Previous names

Next names

DNS History

7 records (6 active, 1 former)

●NSalec.ns.cloudflare.com2026-09-09 → 2026-09-11 · 2 obs

● 2026-09-09 00:33:50
● 2026-09-11 04:46:56

●NSemely.ns.cloudflare.com2026-09-09 → 2026-09-11 · 2 obs

● 2026-09-09 00:33:50
● 2026-09-11 04:46:56

○MXsmtp.google.com2026-09-09 → 2026-09-09 · 3 obs

● 2026-09-09 00:33:50
○ 2026-09-11 04:46:52
○ 2026-09-11 04:46:56

●A104.21.4.1002026-09-09 → 2026-09-11 · 2 obs

● 2026-09-09 00:33:50
● 2026-09-11 04:46:56

●A172.67.153.2512026-09-09 → 2026-09-11 · 2 obs

● 2026-09-09 00:33:50
● 2026-09-11 04:46:56

●A2606:4700:3032::ac43:99fb2026-09-09 → 2026-09-11 · 2 obs

● 2026-09-09 00:33:50
● 2026-09-11 04:46:56

●A2606:4700:3037::6815:4642026-09-09 → 2026-09-11 · 2 obs

● 2026-09-09 00:33:50
● 2026-09-11 04:46:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rubyfconnect.com	alec.ns.cloudflare.com, emely.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.59

NS records: alec.ns.cloudflare.com, emely.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubyfconnect.com (unsigned zone)

⏱️ Timing

Total: 233ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.153.251, 104.21.4.100`
AAAA	2	`2606:4700:3032::ac43:99fb, 2606:4700:3037::6815:464`
NS	2	`alec.ns.cloudflare.com, emely.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alec.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rubyfconnect.com points to the four IP addresses 104.21.4.100, 172.67.153.251, 2606:4700:3032::ac43:99fb and 2606:4700:3037::6815:464.

Additional host names — hruba-toperczerova.cz, www.liangbai.net, mailbackup.ebenezer-dev.com and two others — share IP numbers with rubyfconnect.com.

Name Servers

The NS records for rubyfconnect.com delegate to alec.ns.cloudflare.com and emely.ns.cloudflare.com.

rubyfconnect.com shares its name server setup with other domains, including truecashsystem.com, johnnysmithdental.com, leahmxoutreach.com and two others.

There is at least partial name server overlap between rubyfconnect.com and other domains — maura-k-malloy-psy-d-p-a.workers.dev, publicationintegrityweek.community, hdsqys.pages.dev and two more among them.

These name servers are routinely deployed together with the name servers crystal.ns.cloudflare.com.

Host names with 6 IP numbers:

alec.ns.cloudflare.com maps to 108.162.193.59, 172.64.33.59, 173.245.59.59 and 3 additional IP addresses.

emely.ns.cloudflare.com maps to 108.162.194.209, 162.159.38.209, 172.64.34.209 and 3 additional IP addresses.