rubytech.llc - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`rubytech.llc`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:217d^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:a28c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.33.125^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.162.140^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alberto.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c12^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alberto.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c312^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alberto.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2312^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alberto.ns.cloudflare.com`
		A	108.162.195.18^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alberto.ns.cloudflare.com`
		A	162.159.44.18^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alberto.ns.cloudflare.com`
		A	172.64.35.18^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alberto.ns.cloudflare.com`
NS	`tess.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tess.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tess.ns.cloudflare.com`
		A	108.162.192.227^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	172.64.32.227^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	173.245.58.227^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
MX	`mx1.privateemail.com` ⭐
		A	162.255.118.7^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx1.privateemail.com`
MX	`mx2.privateemail.com` ⭐
		A	162.255.118.8^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx2.privateemail.com`
TXT	`brevo-code:53e8301128e73e53d902584d773b59b7`
TXT	`v=spf1 include:spf.privateemail.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.33.125, 172.67.162.140
		IPv6 hints	2606:4700:3033::6815:217d, 2606:4700:3033::ac43:a28c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=188, name=cloudflare-ech.com
SOA	`alberto.ns.cloudflare.com`dns@cloudflare.com serial=2412358299

`llc`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.llc` ⭐
	NS	`a2.nic.llc`
	NS	`b0.nic.llc`
	NS	`c0.nic.llc`
	SOA	`a0.nic.llc`hostmaster@donuts.email serial=1787839530

⚠️ On DNS blocklist: spam-tlds

Same first word

rubytech.ro

rubytech.com

rubytech.me

rubytech.eu

rubytech.cz

rubytech.ru

rubytech.net

rubytech.com.tw

rubytech.co.uk

rubytech.co.ke

rubytech.llc

rubytech.cn

rubytech.online

rubytech.nl

rubytech.com.ng

rubytech.pages.dev

rubytech.dev

rubytech.de

Similar names

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DNS History

8 records (8 active, 0 former)

●NSalberto.ns.cloudflare.com2026-08-20 → 2026-08-27 · 2 obs

● 2026-08-20 03:42:46
● 2026-08-27 14:14:30

●NStess.ns.cloudflare.com2026-08-20 → 2026-08-27 · 2 obs

● 2026-08-20 03:42:46
● 2026-08-27 14:14:30

●MXmx1.privateemail.com2026-08-20 → 2026-08-27 · 2 obs

● 2026-08-20 03:42:46
● 2026-08-27 14:14:30

●MXmx2.privateemail.com2026-08-20 → 2026-08-27 · 2 obs

● 2026-08-20 03:42:46
● 2026-08-27 14:14:30

●A104.21.33.1252026-08-20 → 2026-08-27 · 2 obs

● 2026-08-20 03:42:46
● 2026-08-27 14:14:30

●A172.67.162.1402026-08-20 → 2026-08-27 · 2 obs

● 2026-08-20 03:42:46
● 2026-08-27 14:14:30

●A2606:4700:3033::6815:217d2026-08-20 → 2026-08-27 · 2 obs

● 2026-08-20 03:42:46
● 2026-08-27 14:14:30

●A2606:4700:3033::ac43:a28c2026-08-20 → 2026-08-27 · 2 obs

● 2026-08-20 03:42:46
● 2026-08-27 14:14:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
llc	a0.nic.llc, a2.nic.llc, b0.nic.llc, c0.nic.llc	8 records
rubytech.llc	tess.ns.cloudflare.com, alberto.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.227

NS records: tess.ns.cloudflare.com, alberto.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubytech.llc (unsigned zone)

⏱️ Timing

Total: 838ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.162.140, 104.21.33.125`
AAAA	2	`2606:4700:3033::ac43:a28c, 2606:4700:3033::6815:217d`
NS	2	`alberto.ns.cloudflare.com, tess.ns.cloudflare.com`
MX	2	`mx1.privateemail.com (pri: 10), mx2.privateemail.com (pri: 10)`
TXT	2	`brevo-code:53e8301128e73e53d902584d773b5, v=spf1 include:spf.privateemail.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alberto.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a0.nic.llc, a0.nic.llc, a2.nic.llc...)

Analysis

IP Addresses

rubytech.llc resolves to four IP addresses: 104.21.33.125, 172.67.162.140, 2606:4700:3033::6815:217d and 2606:4700:3033::ac43:a28c.

Two other host names, along with sigma-laser.com, masteringanalogico.com and icwala.pk, also share IP numbers with rubytech.llc.

Name Servers

rubytech.llc is served by two delegated name servers, alberto.ns.cloudflare.com and tess.ns.cloudflare.com.

rubytech.llc shares its NS records with other domains, for example j22539645.workers.dev, naaclub.org, lynki.me and two others.

rubytech.llc shares at least some of its name servers with other domains, including cindervaleidle.com, zhiwdzjs95ban.com.cn, ramcyber.com and two others.

These name servers are frequently paired with the name servers malavika.ns.cloudflare.com and nelly.ns.cloudflare.com.

DNS names with 6 IP addresses:

alberto.ns.cloudflare.com carries IP addresses 108.162.195.18, 162.159.44.18 and 172.64.35.18, with 3 other addresses beyond those.

tess.ns.cloudflare.com carries IP addresses 108.162.192.227, 172.64.32.227 and 173.245.58.227, with 3 other addresses beyond those.

Mail Servers

rubytech.llc is served by two mail servers, mx1.privateemail.com and mx2.privateemail.com.

Among the domains sharing a mail server setup with rubytech.llc are wainstruments.com, menguem.com, tarmex-vip.com and two others.

rubytech.llc shares at least some of its mail servers with other domains, such as weavrn.com and ekbs.net.

mx1.privateemail.com and mx2.privateemail.com each resolve to one IP number: mx1.privateemail.com points to 162.255.118.7 and mx2.privateemail.com points to 162.255.118.8.