rubycompetitions.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`rubycompetitions.com`

DNSSEC	⚠️ Not signed
A	209.17.116.163^{🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States}
NS	`ns1.worldnic.com` ⭐
		A	162.159.26.110^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`powerdns-prod06.dc.tutum.co`
NS	`ns2.worldnic.com`
		A	162.159.27.124^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	2607:f8b0:4004:c27::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	2607:f8b0:4004:c27::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	142.251.179.26^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f26.1e100.net`
		A	172.253.139.26^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	172.253.139.27^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
SOA	`NS1.WORLDNIC.com`namehost@WORLDNIC.com serial=126081212

`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=1787404644

Same first word

rubycompetitions.co.uk

rubycompetitions.com

Previous names

Next names

DNS History

4 records (4 active, 0 former)

●NSns1.worldnic.com2026-08-17 → 2026-08-22 · 2 obs

● 2026-08-17 22:21:02
● 2026-08-22 13:25:52

●NSns2.worldnic.com2026-08-17 → 2026-08-22 · 2 obs

● 2026-08-17 22:21:02
● 2026-08-22 13:25:52

●MXsmtp.google.com2026-08-17 → 2026-08-22 · 2 obs

● 2026-08-17 22:21:02
● 2026-08-22 13:25:52

●A209.17.116.1632026-08-17 → 2026-08-22 · 2 obs

● 2026-08-17 22:21:02
● 2026-08-22 13:25:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net...	-
rubycompetitions.com	ns1.worldnic.com, ns2.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.124

NS records: ns1.worldnic.com, ns2.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubycompetitions.com (unsigned zone)

⏱️ Timing

Total: 278ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`209.17.116.163`
NS	2	`ns2.worldnic.com, ns1.worldnic.com`
MX	1	`smtp.google.com (pri: 10)`
SOA	1	`NS1.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.worldnic.com, ns2.worldnic.com)

Analysis

IP Addresses

rubycompetitions.com resolves to one IP address: 209.17.116.163.

solidsolutionsinc.com, cryogenicgas.com, mysmartrigs.com and two other host names share IP numbers with rubycompetitions.com.

Name Servers

rubycompetitions.com uses two name servers for its delegation: ns1.worldnic.com and ns2.worldnic.com.

rubycompetitions.com uses the same name servers as several other domains — among them mayesmortuary.com, eurobrief.org, magnoliawmsctr.com and two more.

The name servers for rubycompetitions.com are partially shared with other domains like randallchristy.com, explore-jasper-banff.com and glosstudio.com

These name servers frequently co-occur with the name servers ns10.worldnic.com and ns9.worldnic.com.

ns1.worldnic.com → 162.159.26.110 and ns2.worldnic.com → 162.159.27.124: one IP number per host name.

Mail Servers

Mail for rubycompetitions.com is handled by a single mail server, smtp.google.com.

rubycompetitions.com uses an identical mail server configuration to several other domains — among them g-vis.com, absolutcleaningconcept.ro, briantracyintl.com and two more.

rubycompetitions.com has at least partial mail server overlap with other domains such as vectorial.us, upctransfers.ca, cafecomlinux.com.br and two more.

smtp.google.com resolves to 9 IP addresses — 142.251.179.26, 172.253.139.26, 172.253.139.27 and 6 others.