🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`rubyresearchtraining.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns45.domaincontrol.com` ⭐
		A	2603:5:2162::17^{🇺🇸 GODADDY-DNS2603:5:2160::/44}
			PTR	`ns45.domaincontrol.com`
		A	97.74.102.23^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns45.domaincontrol.com`
NS	`ns46.domaincontrol.com`
		A	2603:5:2262::17^{🇺🇸 GODADDY-DNS2603:5:2260::/44}
			PTR	`ns46.domaincontrol.com`
		A	173.201.70.23^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns46.domaincontrol.com`
SOA	`ns45.domaincontrol.com`dns@jomax.net 2024-09-14 #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=1789639818

Same first word

rubyresearchtraining.com

Previous names

Next names

DNS History

4 records (4 active, 0 former)

●NSns45.domaincontrol.com2026-09-12 → 2026-09-17 · 2 obs

● 2026-09-12 15:35:56
● 2026-09-17 10:29:58

●NSns46.domaincontrol.com2026-09-12 → 2026-09-17 · 2 obs

● 2026-09-12 15:35:56
● 2026-09-17 10:29:58

●A13.248.243.52026-09-12 → 2026-09-17 · 2 obs

● 2026-09-12 15:35:56
● 2026-09-17 10:29:58

●A76.223.105.2302026-09-12 → 2026-09-17 · 2 obs

● 2026-09-12 15:35:56
● 2026-09-17 10:29:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...	-
rubyresearchtraining.com	ns45.domaincontrol.com, ns46.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.102.23

NS records: ns45.domaincontrol.com, ns46.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubyresearchtraining.com (unsigned zone)

⏱️ Timing

Total: 124ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns45.domaincontrol.com, ns46.domaincontrol.com`
SOA	1	`ns45.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns45.domaincontrol.com, ns45.domaincontrol.com, ns46.domaincontrol.com...)

Analysis

IP Addresses

rubyresearchtraining.com points to the IP addresses 13.248.243.5 and 76.223.105.230

Among the host names that share IP numbers with rubyresearchtraining.com are hualvex.com, buildragent.com, wvlab.app and two others.

Name Servers

DNS delegation for rubyresearchtraining.com points to two name servers: ns45.domaincontrol.com and ns46.domaincontrol.com.

rubyresearchtraining.com has the same name server delegation as a number of other domains, such as enron2040.com, prepforsalemarketing.com, shinmifood.com and two more.

ns45.domaincontrol.com directs to 97.74.102.23 and 2603:5:2162::17. ns46.domaincontrol.com directs to 173.201.70.23 and 2603:5:2262::17. Each host name carries two IP addresses.

rubyresearchtraining.com - robtex.com