rubyforgood.org - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`rubyforgood.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:1749^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d1c7^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.23.73^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.209.199^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alexandra.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:261e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexandra.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c21e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alexandra.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:221e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alexandra.ns.cloudflare.com`
		A	108.162.194.30^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexandra.ns.cloudflare.com`
		A	162.159.38.30^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexandra.ns.cloudflare.com`
		A	172.64.34.30^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexandra.ns.cloudflare.com`
NS	`carmelo.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carmelo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c381^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carmelo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2381^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carmelo.ns.cloudflare.com`
		A	108.162.195.129^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carmelo.ns.cloudflare.com`
		A	162.159.44.129^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carmelo.ns.cloudflare.com`
		A	172.64.35.129^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carmelo.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.23.73, 172.67.209.199
		IPv6 hints	2606:4700:3032::6815:1749, 2606:4700:3037::ac43:d1c7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=50, name=cloudflare-ech.com
SOA	`alexandra.ns.cloudflare.com`dns@cloudflare.com serial=2412470315

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1787893193

Same first word

rubyforgood.herokuapp.com

rubyforgood.org

Previous names

Next names

DNS History

16 records (11 active, 5 former)

●NSalexandra.ns.cloudflare.com2026-08-27 → 2026-08-28 · 3 obs

○ 2018-05-07 18:47:48
● 2026-08-27 18:25:16
● 2026-08-28 05:09:20

●NScarmelo.ns.cloudflare.com2026-08-27 → 2026-08-28 · 3 obs

○ 2018-05-07 18:47:48
● 2026-08-27 18:25:16
● 2026-08-28 05:09:20

○NSns1.dreamhost.com2018-05-07 → 2018-05-07 · 3 obs

● 2018-05-07 18:47:48
○ 2026-08-27 18:25:16
○ 2026-08-28 05:09:20

○NSns2.dreamhost.com2018-05-07 → 2018-05-07 · 3 obs

● 2018-05-07 18:47:48
○ 2026-08-27 18:25:16
○ 2026-08-28 05:09:20

○NSns3.dreamhost.com2018-05-07 → 2018-05-07 · 3 obs

● 2018-05-07 18:47:48
○ 2026-08-27 18:25:16
○ 2026-08-28 05:09:20

●MXalt1.aspmx.l.google.com2018-05-07 → 2026-08-28 · 2 obs

● 2018-05-07 18:47:48
● 2026-08-28 05:09:20

●MXalt2.aspmx.l.google.com2018-05-07 → 2026-08-28 · 2 obs

● 2018-05-07 18:47:48
● 2026-08-28 05:09:20

●MXalt3.aspmx.l.google.com2018-05-07 → 2026-08-28 · 2 obs

● 2018-05-07 18:47:48
● 2026-08-28 05:09:20

●MXalt4.aspmx.l.google.com2018-05-07 → 2026-08-28 · 2 obs

● 2018-05-07 18:47:48
● 2026-08-28 05:09:20

●MXaspmx.l.google.com2018-05-07 → 2026-08-28 · 2 obs

● 2018-05-07 18:47:48
● 2026-08-28 05:09:20

●A104.21.23.732026-08-27 → 2026-08-28 · 3 obs

○ 2018-05-07 18:47:48
● 2026-08-27 18:25:16
● 2026-08-28 05:09:20

●A172.67.209.1992026-08-27 → 2026-08-28 · 3 obs

○ 2018-05-07 18:47:48
● 2026-08-27 18:25:16
● 2026-08-28 05:09:20

○A192.30.252.1532018-05-07 → 2018-05-07 · 3 obs

● 2018-05-07 18:47:48
○ 2026-08-27 18:25:16
○ 2026-08-28 05:09:20

○A192.30.252.1542018-05-07 → 2018-05-07 · 3 obs

● 2018-05-07 18:47:48
○ 2026-08-27 18:25:16
○ 2026-08-28 05:09:20

●A2606:4700:3032::6815:17492026-08-27 → 2026-08-28 · 3 obs

○ 2018-05-07 18:47:48
● 2026-08-27 18:25:16
● 2026-08-28 05:09:20

●A2606:4700:3037::ac43:d1c72026-08-27 → 2026-08-28 · 3 obs

○ 2018-05-07 18:47:48
● 2026-08-27 18:25:16
● 2026-08-28 05:09:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
rubyforgood.org	alexandra.ns.cloudflare.com, carmelo.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.30

NS records: alexandra.ns.cloudflare.com, carmelo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubyforgood.org (unsigned zone)

⏱️ Timing

Total: 701ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.23.73, 172.67.209.199`
AAAA	2	`2606:4700:3032::6815:1749, 2606:4700:3037::ac43:d1c7`
NS	2	`alexandra.ns.cloudflare.com, carmelo.ns.cloudflare.com`
MX	5	`ASPMX.L.GOOGLE.COM (pri: 1), ALT3.ASPMX.L.GOOGLE.COM (pri: 10)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alexandra.ns.cloudflare.com dns.cloudfla`

Analysis

IP Addresses

rubyforgood.org resolves to four IP addresses: 104.21.23.73, 172.67.209.199, 2606:4700:3032::6815:1749 and 2606:4700:3037::ac43:d1c7.

yttiyu99.com, bretdealeyfineart.com, ar.bearingmotion.com plus two other host names have IP numbers in common with rubyforgood.org.

Name Servers

rubyforgood.org has two authoritative name servers — alexandra.ns.cloudflare.com and carmelo.ns.cloudflare.com.

The name server configuration of rubyforgood.org is shared with other domains, for instance basepoll.com, netflidx.com, onlyfanws.com and two others.

rubyforgood.org shares at least some of its name servers with other domains, including muramasa.info, ms-helper.com, johncrawford1989.workers.dev and two others.

These name servers are frequently seen alongside the name servers langston.ns.cloudflare.com, kimora.ns.cloudflare.com, mitchell.ns.cloudflare.com and keira.ns.cloudflare.com.

Hosts with 6 IP addresses each:

alexandra.ns.cloudflare.com points to 108.162.194.30, 162.159.38.30, 172.64.34.30 and 3 other IP addresses.

carmelo.ns.cloudflare.com points to 108.162.195.129, 162.159.44.129, 172.64.35.129 and 3 other IP addresses.

Mail Servers

rubyforgood.org is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by rubyforgood.org are shared with other domains: wttelecom.com.br, axiodevelopments.com, bsmcjaxfl.com and two others among them.

These mail servers are often deployed together with alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx.l.google.com resolves to 172.253.62.27 and 2607:f8b0:4004:c23::1a.

alt1.aspmx.l.google.com resolves to 192.178.234.27 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1a.