🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`rubytechltd.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:3ffe^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:adb4^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.63.254^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.173.180^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dane.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b61^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c161^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dane.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2161^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dane.ns.cloudflare.com`
		A	108.162.193.97^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
		A	172.64.33.97^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
		A	173.245.59.97^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
NS	`sneh.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sneh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sneh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sneh.ns.cloudflare.com`
		A	108.162.194.162^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sneh.ns.cloudflare.com`
		A	162.159.38.162^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sneh.ns.cloudflare.com`
		A	172.64.34.162^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sneh.ns.cloudflare.com`
MX	`rubytechltd-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca48::c^{Microsoft2a01:111:f000::/36}
		A	2a01:111:f403:ca48::12^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-miypr05cu00202.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
		A	52.101.91.156^{Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.103.140^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-miypr02cu00204.inbound.protection.outlook.com`
TXT	`MS=ms38360472`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.63.254, 172.67.173.180
		IPv6 hints	2606:4700:3035::6815:3ffe, 2606:4700:3037::ac43:adb4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=114, name=cloudflare-ech.com
SOA	`dane.ns.cloudflare.com`dns@cloudflare.com serial=2414111579

`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=1789696553

Same first word

rubytechltd.pages.dev

rubytechltd.com

Previous names

Next names

DNS History

7 records (7 active, 0 former)

●NSdane.ns.cloudflare.com2026-09-10 → 2026-09-18 · 2 obs

● 2026-09-10 23:08:02
● 2026-09-18 02:18:26

●NSsneh.ns.cloudflare.com2026-09-10 → 2026-09-18 · 2 obs

● 2026-09-10 23:08:02
● 2026-09-18 02:18:26

●MXrubytechltd-com.mail.protection.outlook.com2026-09-10 → 2026-09-18 · 2 obs

● 2026-09-10 23:08:02
● 2026-09-18 02:18:26

●A104.21.63.2542026-09-10 → 2026-09-18 · 2 obs

● 2026-09-10 23:08:02
● 2026-09-18 02:18:26

●A172.67.173.1802026-09-10 → 2026-09-18 · 2 obs

● 2026-09-10 23:08:02
● 2026-09-18 02:18:26

●A2606:4700:3035::6815:3ffe2026-09-10 → 2026-09-18 · 2 obs

● 2026-09-10 23:08:02
● 2026-09-18 02:18:26

●A2606:4700:3037::ac43:adb42026-09-10 → 2026-09-18 · 2 obs

● 2026-09-10 23:08:02
● 2026-09-18 02:18:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
rubytechltd.com	dane.ns.cloudflare.com, sneh.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.97

NS records: dane.ns.cloudflare.com, sneh.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubytechltd.com (unsigned zone)

⏱️ Timing

Total: 247ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.63.254, 172.67.173.180`
AAAA	2	`2606:4700:3037::ac43:adb4, 2606:4700:3035::6815:3ffe`
NS	2	`dane.ns.cloudflare.com, sneh.ns.cloudflare.com`
MX	1	`rubytechltd-com.mail.protection.outlook.`
TXT	2	`MS=ms38360472, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dane.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rubytechltd.com points to the four IP addresses 104.21.63.254, 172.67.173.180, 2606:4700:3035::6815:3ffe and 2606:4700:3037::ac43:adb4.

jainphilosophy.com, suboimusic.com, spin-tsco.click and two other host names share IP numbers with rubytechltd.com.

Name Servers

rubytechltd.com uses two name servers for its delegation: dane.ns.cloudflare.com and sneh.ns.cloudflare.com.

rubytechltd.com uses the same name servers as several other domains — among them alex-e8b.workers.dev, sistersmullicahill.com, smart-3d-tree.pages.dev and two more.

The name servers of rubytechltd.com overlap at least partially with those of other domains — among them mi-vip.me, hill-7-ruth-08.pages.dev, fabioalves-contacto.workers.dev and two more.

These name servers commonly co-occur with the name servers dell.ns.cloudflare.com, brynne.ns.cloudflare.com, hayes.ns.cloudflare.com and kira.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname dane.ns.cloudflare.com directs to 108.162.193.97, 172.64.33.97 and 173.245.59.97 along with 3 other IP addresses.

Hostname sneh.ns.cloudflare.com directs to 108.162.194.162, 162.159.38.162 and 172.64.34.162 along with 3 other IP addresses.

Mail Servers

Mail for rubytechltd.com is handled by a single mail server, rubytechltd-com.mail.protection.outlook.com.

rubytechltd-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.16, 52.101.73.153, 52.101.91.156 and 5 others.

rubytechltd.com - robtex.com

rubytechltd.com

com

Same first word

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`rubytechltd.com`

`com`