rubyinstaller.org - dns.ninja

`rubyinstaller.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:2fad^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:955d^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.47.173^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.149.93^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ben.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b67^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c167^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ben.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2167^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ben.ns.cloudflare.com`
		A	108.162.193.103^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	172.64.33.103^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	173.245.59.103^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
NS	`may.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a87^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c087^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`may.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2087^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`may.ns.cloudflare.com`
		A	108.162.192.135^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	172.64.32.135^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	173.245.58.135^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`ALIAS for proxy.herokuapp.com`
TXT	`protonmail-verification=a2bb3d5dfc05370702e47c33be2812d0c8c9925d`
TXT	`v=spf1 include:_spf.protonmail.ch mx -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.47.173, 172.67.149.93
		IPv6 hints	2606:4700:3034::6815:2fad, 2606:4700:3034::ac43:955d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=0, name=cloudflare-ech.com
SOA	`ben.ns.cloudflare.com`dns@cloudflare.com serial=2409615361

`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=1785743084

rank #41767 globally
rank #4420 in the tld
WOT: SAFE (93/100)
📈 Tranco rank: #173,377

Subdomains

www.rubyinstaller.org

Same first word

rubyinstaller.com

rubyinstaller.org

Similar names

larryblustein.com

DNS History

25 records (8 active, 17 former)

●NSben.ns.cloudflare.com2026-02-23 → 2026-08-03 · 3 obs

○ 2017-02-15 11:35:44
● 2026-02-23 15:07:18
● 2026-08-03 08:07:48

○NSdan.ns.cloudflare.com2015-08-16 → 2017-02-15 · 4 obs

● 2015-08-16 22:51:04
● 2017-02-15 11:35:44
○ 2026-02-23 15:07:18
○ 2026-08-03 08:07:48

○NSjill.ns.cloudflare.com2015-08-16 → 2017-02-15 · 4 obs

● 2015-08-16 22:51:04
● 2017-02-15 11:35:44
○ 2026-02-23 15:07:18
○ 2026-08-03 08:07:48

●NSmay.ns.cloudflare.com2026-02-23 → 2026-08-03 · 3 obs

○ 2017-02-15 11:35:44
● 2026-02-23 15:07:18
● 2026-08-03 08:07:48

○MXalt1.aspmx.l.google.com2015-08-16 → 2017-02-15 · 4 obs

● 2015-08-16 22:51:04
● 2017-02-15 11:35:44
○ 2026-02-23 15:07:18
○ 2026-08-03 08:07:48

○MXalt2.aspmx.l.google.com2015-08-16 → 2017-02-15 · 4 obs

● 2015-08-16 22:51:04
● 2017-02-15 11:35:44
○ 2026-02-23 15:07:18
○ 2026-08-03 08:07:48

○MXaspmx.l.google.com2015-08-16 → 2017-02-15 · 4 obs

● 2015-08-16 22:51:04
● 2017-02-15 11:35:44
○ 2026-02-23 15:07:18
○ 2026-08-03 08:07:48

○MXaspmx2.googlemail.com2015-08-16 → 2017-02-15 · 4 obs

● 2015-08-16 22:51:04
● 2017-02-15 11:35:44
○ 2026-02-23 15:07:18
○ 2026-08-03 08:07:48

○MXaspmx3.googlemail.com2015-08-16 → 2017-02-15 · 4 obs

● 2015-08-16 22:51:04
● 2017-02-15 11:35:44
○ 2026-02-23 15:07:18
○ 2026-08-03 08:07:48

●MXmail.protonmail.ch2026-02-23 → 2026-08-03 · 3 obs

○ 2017-02-15 11:35:44
● 2026-02-23 15:07:18
● 2026-08-03 08:07:48

●MXmailsec.protonmail.ch2026-02-23 → 2026-08-03 · 3 obs

○ 2017-02-15 11:35:44
● 2026-02-23 15:07:18
● 2026-08-03 08:07:48

●A104.21.47.1732026-04-07 → 2026-08-03 · 23 obs

○ 2026-02-23 15:07:18
○ 2026-04-01 04:54:12
● 2026-04-07 20:01:32
○ 2026-04-17 08:52:56
○ 2026-04-19 20:39:08
● 2026-04-24 08:44:30
○ 2026-04-25 05:05:32
○ 2026-04-30 16:23:20
● 2026-05-01 05:57:24
○ 2026-05-04 02:09:36
○ 2026-05-05 20:36:14
● 2026-05-06 11:19:06
○ 2026-05-07 23:15:58
● 2026-05-12 11:29:56
● 2026-05-21 09:04:22
○ 2026-05-21 14:56:54
● 2026-05-29 19:30:46
● 2026-06-04 13:47:50
○ 2026-06-07 22:12:58
○ 2026-06-17 05:19:02
● 2026-06-19 10:42:24
○ 2026-07-09 12:54:32
● 2026-08-03 08:07:48

○A104.28.8.952015-08-16 → 2017-02-15 · 4 obs

● 2015-08-16 22:51:04
● 2017-02-15 11:35:44
○ 2026-02-23 15:07:18
○ 2026-08-03 08:07:48

○A104.28.9.952015-08-16 → 2017-02-15 · 4 obs

● 2015-08-16 22:51:04
● 2017-02-15 11:35:44
○ 2026-02-23 15:07:18
○ 2026-08-03 08:07:48

●A172.67.149.932026-04-07 → 2026-08-03 · 23 obs

○A188.114.96.02026-02-23 → 2026-07-09 · 24 obs

○ 2017-02-15 11:35:44
● 2026-02-23 15:07:18
● 2026-04-01 04:54:12
○ 2026-04-07 20:01:32
● 2026-04-17 08:52:56
● 2026-04-19 20:39:08
○ 2026-04-24 08:44:30
● 2026-04-25 05:05:32
● 2026-04-30 16:23:20
○ 2026-05-01 05:57:24
● 2026-05-04 02:09:36
● 2026-05-05 20:36:14
○ 2026-05-06 11:19:06
● 2026-05-07 23:15:58
○ 2026-05-12 11:29:56
○ 2026-05-21 09:04:22
● 2026-05-21 14:56:54
○ 2026-05-29 19:30:46
○ 2026-06-04 13:47:50
● 2026-06-07 22:12:58
● 2026-06-17 05:19:02
○ 2026-06-19 10:42:24
● 2026-07-09 12:54:32
○ 2026-08-03 08:07:48

○A188.114.97.02026-02-23 → 2026-07-09 · 24 obs

○A2400:cb00:2048:1::681c:85f2015-08-16 → 2017-02-15 · 4 obs

● 2015-08-16 22:51:04
● 2017-02-15 11:35:44
○ 2026-02-23 15:07:18
○ 2026-08-03 08:07:48

○A2400:cb00:2048:1::681c:95f2015-08-16 → 2017-02-15 · 4 obs

● 2015-08-16 22:51:04
● 2017-02-15 11:35:44
○ 2026-02-23 15:07:18
○ 2026-08-03 08:07:48

●A2606:4700:3034::6815:2fad2026-08-03 → 2026-08-03 · 2 obs

○ 2026-07-09 12:54:32
● 2026-08-03 08:07:48

●A2606:4700:3034::ac43:955d2026-08-03 → 2026-08-03 · 2 obs

○ 2026-07-09 12:54:32
● 2026-08-03 08:07:48

○A2606:4700:3035::6815:2fad2026-04-07 → 2026-06-19 · 23 obs

○A2606:4700:3035::ac43:955d2026-04-07 → 2026-06-19 · 23 obs

○A2a06:98c1:3120::2026-02-23 → 2026-07-09 · 24 obs

○A2a06:98c1:3121::2026-02-23 → 2026-07-09 · 24 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
rubyinstaller.org	may.ns.cloudflare.com, ben.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.103

NS records: may.ns.cloudflare.com, ben.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubyinstaller.org (unsigned zone)

⏱️ Timing

Total: 570ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.149.93, 104.21.47.173`
AAAA	2	`2606:4700:3034::6815:2fad, 2606:4700:3034::ac43:955d`
NS	2	`ben.ns.cloudflare.com, may.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	3	`ALIAS for proxy.herokuapp.com, protonmail-verification=a2bb3d5dfc053707...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ben.ns.cloudflare.com dns.cloudflare.com`

Analysis

Hierarchy

www.rubyinstaller.org is a subdomain of rubyinstaller.org.

IP Addresses

rubyinstaller.org directs to four IP numbers, which are 104.21.47.173, 172.67.149.93, 2606:4700:3034::6815:2fad and 2606:4700:3034::ac43:955d.

Two other host names, along with lizchiarello.com, teachwithouttears.com and www.vmvxxphjazbtu.space, also share IP numbers with rubyinstaller.org.

Name Servers

rubyinstaller.org is served by two delegated name servers, ben.ns.cloudflare.com and may.ns.cloudflare.com.

rubyinstaller.org shares its NS records with other domains, for example aarkolt.com, tama.moe, partner88.com and two others.

The name servers of rubyinstaller.org overlap at least partially with those of other domains — among them islamic.biz, pitmanfarmschickens.com, jxx6114d.cc and two more.

DNS names with 6 IP addresses:

ben.ns.cloudflare.com carries IP addresses 108.162.193.103, 172.64.33.103 and 173.245.59.103, with 3 other addresses beyond those.

may.ns.cloudflare.com carries IP addresses 108.162.192.135, 172.64.32.135 and 173.245.58.135, with 3 other addresses beyond those.

Mail Servers

rubyinstaller.org is served by two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.

Among the domains sharing a mail server setup with rubyinstaller.org are frmr.me, remotebranch.eu, canadianinsider.com and two others.

There is at least a partial MX overlap between rubyinstaller.org and other domains, including drkarma.com, serewicz.com, raumnebenan.de and two others.

Both mail.protonmail.ch and mailsec.protonmail.ch point to three IP numbers: mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128, while mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.