`rubyinvestors.com`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns37.domaincontrol.com` ⭐
		A	2603:5:21c1::13^{🇺🇸 GODADDY-DNS2603:5:21c0::/44}
			PTR	`ns37.domaincontrol.com`
		A	97.74.108.19^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns37.domaincontrol.com`
NS	`ns38.domaincontrol.com`
		A	2603:5:22c1::13^{🇺🇸 GODADDY-DNS2603:5:22c0::/44}
			PTR	`ns38.domaincontrol.com`
		A	173.201.76.19^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns38.domaincontrol.com`
SOA	`ns37.domaincontrol.com`dns@jomax.net 2025-10-07 #1

`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=1774451302

Same first word

rubyinvestors.com

DNS History

15 records (4 active, 11 former)

○NSbuy.internettraffic.com2015-05-28 → 2015-12-29 · 4 obs

● 2015-05-28 21:45:24
● 2015-12-29 22:32:48
○ 2016-04-04 21:56:00
○ 2026-03-25 15:19:22

○NSdns1.name-services.com2016-04-04 → 2017-08-07 · 5 obs

○ 2015-12-29 22:32:48
● 2016-04-04 21:56:00
● 2017-08-07 18:11:22
○ 2026-02-25 09:09:38
○ 2026-03-25 15:19:22

○NSdns2.name-services.com2016-04-04 → 2017-08-07 · 5 obs

○ 2015-12-29 22:32:48
● 2016-04-04 21:56:00
● 2017-08-07 18:11:22
○ 2026-02-25 09:09:38
○ 2026-03-25 15:19:22

○NSdns3.name-services.com2016-04-04 → 2017-08-07 · 5 obs

○ 2015-12-29 22:32:48
● 2016-04-04 21:56:00
● 2017-08-07 18:11:22
○ 2026-02-25 09:09:38
○ 2026-03-25 15:19:22

○NSdns4.name-services.com2016-04-04 → 2017-08-07 · 5 obs

○ 2015-12-29 22:32:48
● 2016-04-04 21:56:00
● 2017-08-07 18:11:22
○ 2026-02-25 09:09:38
○ 2026-03-25 15:19:22

○NSdns5.name-services.com2016-04-04 → 2017-08-07 · 5 obs

○ 2015-12-29 22:32:48
● 2016-04-04 21:56:00
● 2017-08-07 18:11:22
○ 2026-02-25 09:09:38
○ 2026-03-25 15:19:22

●NSns37.domaincontrol.com2026-02-25 → 2026-03-25 · 3 obs

○ 2017-08-07 18:11:22
● 2026-02-25 09:09:38
● 2026-03-25 15:19:22

●NSns38.domaincontrol.com2026-02-25 → 2026-03-25 · 3 obs

○ 2017-08-07 18:11:22
● 2026-02-25 09:09:38
● 2026-03-25 15:19:22

○NSsell.internettraffic.com2015-05-28 → 2015-12-29 · 4 obs

● 2015-05-28 21:45:24
● 2015-12-29 22:32:48
○ 2016-04-04 21:56:00
○ 2026-03-25 15:19:22

○MXp.nsm.ctmail.com2016-04-04 → 2016-04-04 · 3 obs

● 2016-04-04 21:56:00
○ 2016-11-27 00:34:06
○ 2026-03-25 15:19:22

●A15.197.225.1282026-02-25 → 2026-03-25 · 3 obs

○ 2017-08-07 18:11:22
● 2026-02-25 09:09:38
● 2026-03-25 15:19:22

●A3.33.251.1682026-02-25 → 2026-03-25 · 3 obs

○ 2017-08-07 18:11:22
● 2026-02-25 09:09:38
● 2026-03-25 15:19:22

○A69.172.201.2082015-05-28 → 2015-12-29 · 4 obs

● 2015-05-28 21:45:24
● 2015-12-29 22:32:48
○ 2016-04-04 21:56:00
○ 2026-03-25 15:19:22

○A69.64.147.2432016-04-04 → 2016-04-04 · 4 obs

○ 2015-12-29 22:32:48
● 2016-04-04 21:56:00
○ 2016-11-27 00:34:06
○ 2026-03-25 15:19:22

○A98.124.199.1152016-11-27 → 2017-08-07 · 5 obs

○ 2016-04-04 21:56:00
● 2016-11-27 00:34:06
● 2017-08-07 18:11:22
○ 2026-02-25 09:09:38
○ 2026-03-25 15:19:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rubyinvestors.com	ns37.domaincontrol.com, ns38.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.76.19

NS records: ns37.domaincontrol.com, ns38.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubyinvestors.com (unsigned zone)

⏱️ Timing

Total: 237ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns37.domaincontrol.com, ns38.domaincontrol.com`
SOA	1	`ns37.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)

Analysis

IP Addresses

Two IP numbers are pointed to by rubyinvestors.com: 3.33.251.168 and 15.197.225.128.

other host names include mrspin.com, chain.nyc, tory.co, brand.agency and wrightsvillefire.org; they share IP numbers with rubyinvestors.com.

Name Servers

Two name servers ns37.domaincontrol.com and ns38.domaincontrol.com handle the delegation for rubyinvestors.com.

rubyinvestors.com shares the same name server setup as other domains, for instance glamourtrips.co.uk, topmumbaiescorts.in, monshaaty.com, nlc-construction.com and zhftax.com.

rubyinvestors.com at least partially shares name servers with other domains, including clinion.com and choicesccs.org.

Host names with two IP numbers:

ns37.domaincontrol.com points to 2603:5:21c1::13 and 97.74.108.19.

ns38.domaincontrol.com points to 2603:5:22c1::13 and 173.201.76.19.

rubyinvestors.com - robtex.com