🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`rubyci.com`

DNSSEC	⚠️ Not signed
A	3.171.100.16^{🇺🇸 Amazon3.171.100.0/22}
		PTR	`server-3-171-100-16.iad12.r.cloudfront.net`
A	3.171.100.44^{🇺🇸 Amazon3.171.100.0/22}
A	3.171.100.66^{🇺🇸 Amazon3.171.100.0/22}
A	3.171.100.77^{🇺🇸 Amazon3.171.100.0/22}
NS	`ns-137.awsdns-17.com` ⭐
		A	2600:9000:5300:8900::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-137.awsdns-17.com`
		A	205.251.192.137^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-137.awsdns-17.com`
NS	`ns-1161.awsdns-17.org`
		A	2600:9000:5304:8900::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1161.awsdns-17.org`
		A	205.251.196.137^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1161.awsdns-17.org`
NS	`ns-1809.awsdns-34.co.uk`
		A	2600:9000:5307:1100::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1809.awsdns-34.co.uk`
		A	205.251.199.17^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1809.awsdns-34.co.uk`
NS	`ns-556.awsdns-05.net`
		A	2600:9000:5302:2c00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-556.awsdns-05.net`
		A	205.251.194.44^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-556.awsdns-05.net`
TXT	`v=spf1 -all`
SOA	`ns-137.awsdns-17.com`awsdns-hostmaster@amazon.com serial=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=1787971880

Same first word

rubyci.org

rubyci.s3.amazonaws.com

rubyci.com

rubyci.cc

Similar names

ricbuy.com

bcyuri.com

icrbuy.com

ibuyrc.com

buyric.com

cyburi.com

Previous names

Next names

DNS History

31 records (8 active, 23 former)

○NSdns1.registrar-servers.com2015-06-11 → 2017-06-25 · 4 obs

● 2015-06-11 06:51:56
● 2017-06-25 18:18:10
○ 2026-08-24 03:40:50
○ 2026-08-29 03:19:22

○NSdns2.registrar-servers.com2015-06-11 → 2017-06-25 · 4 obs

● 2015-06-11 06:51:56
● 2017-06-25 18:18:10
○ 2026-08-24 03:40:50
○ 2026-08-29 03:19:22

○NSdns3.registrar-servers.com2015-06-11 → 2017-06-25 · 4 obs

● 2015-06-11 06:51:56
● 2017-06-25 18:18:10
○ 2026-08-24 03:40:50
○ 2026-08-29 03:19:22

○NSdns4.registrar-servers.com2015-06-11 → 2017-06-25 · 4 obs

● 2015-06-11 06:51:56
● 2017-06-25 18:18:10
○ 2026-08-24 03:40:50
○ 2026-08-29 03:19:22

○NSdns5.registrar-servers.com2015-06-11 → 2017-06-25 · 4 obs

● 2015-06-11 06:51:56
● 2017-06-25 18:18:10
○ 2026-08-24 03:40:50
○ 2026-08-29 03:19:22

●NSns-1161.awsdns-17.org2026-08-24 → 2026-08-29 · 3 obs

○ 2017-06-25 18:18:10
● 2026-08-24 03:40:50
● 2026-08-29 03:19:22

●NSns-137.awsdns-17.com2026-08-24 → 2026-08-29 · 3 obs

○ 2017-06-25 18:18:10
● 2026-08-24 03:40:50
● 2026-08-29 03:19:22

●NSns-1809.awsdns-34.co.uk2026-08-24 → 2026-08-29 · 3 obs

○ 2017-06-25 18:18:10
● 2026-08-24 03:40:50
● 2026-08-29 03:19:22

●NSns-556.awsdns-05.net2026-08-24 → 2026-08-29 · 3 obs

○ 2017-06-25 18:18:10
● 2026-08-24 03:40:50
● 2026-08-29 03:19:22

○MXeforward1.registrar-servers.com2015-06-11 → 2017-06-25 · 4 obs

● 2015-06-11 06:51:56
● 2017-06-25 18:18:10
○ 2026-08-24 03:40:50
○ 2026-08-29 03:19:22

○MXeforward2.registrar-servers.com2015-06-11 → 2017-06-25 · 4 obs

● 2015-06-11 06:51:56
● 2017-06-25 18:18:10
○ 2026-08-24 03:40:50
○ 2026-08-29 03:19:22

○MXeforward3.registrar-servers.com2015-06-11 → 2017-06-25 · 4 obs

● 2015-06-11 06:51:56
● 2017-06-25 18:18:10
○ 2026-08-24 03:40:50
○ 2026-08-29 03:19:22

○MXeforward4.registrar-servers.com2015-06-11 → 2017-06-25 · 4 obs

● 2015-06-11 06:51:56
● 2017-06-25 18:18:10
○ 2026-08-24 03:40:50
○ 2026-08-29 03:19:22

○MXeforward5.registrar-servers.com2015-06-11 → 2017-06-25 · 4 obs

● 2015-06-11 06:51:56
● 2017-06-25 18:18:10
○ 2026-08-24 03:40:50
○ 2026-08-29 03:19:22

○A13.226.144.1252026-08-26 → 2026-08-26 · 4 obs

○ 2026-08-26 02:31:42
● 2026-08-26 06:59:52
○ 2026-08-26 21:01:48
○ 2026-08-29 03:19:22

○A13.226.144.42026-08-26 → 2026-08-26 · 4 obs

○ 2026-08-26 02:31:42
● 2026-08-26 06:59:52
○ 2026-08-26 21:01:48
○ 2026-08-29 03:19:22

○A13.226.144.442026-08-26 → 2026-08-26 · 4 obs

○ 2026-08-26 02:31:42
● 2026-08-26 06:59:52
○ 2026-08-26 21:01:48
○ 2026-08-29 03:19:22

○A13.226.144.702026-08-26 → 2026-08-26 · 4 obs

○ 2026-08-26 02:31:42
● 2026-08-26 06:59:52
○ 2026-08-26 21:01:48
○ 2026-08-29 03:19:22

○A162.255.119.1472015-06-11 → 2017-06-25 · 4 obs

● 2015-06-11 06:51:56
● 2017-06-25 18:18:10
○ 2026-08-24 03:40:50
○ 2026-08-29 03:19:22

○A18.245.187.122026-08-27 → 2026-08-27 · 4 obs

○ 2026-08-26 21:01:48
● 2026-08-27 10:59:40
○ 2026-08-27 17:27:30
○ 2026-08-29 03:19:22

○A18.245.187.472026-08-27 → 2026-08-27 · 4 obs

○ 2026-08-26 21:01:48
● 2026-08-27 10:59:40
○ 2026-08-27 17:27:30
○ 2026-08-29 03:19:22

○A18.245.187.532026-08-27 → 2026-08-27 · 4 obs

○ 2026-08-26 21:01:48
● 2026-08-27 10:59:40
○ 2026-08-27 17:27:30
○ 2026-08-29 03:19:22

○A18.245.187.822026-08-27 → 2026-08-27 · 4 obs

○ 2026-08-26 21:01:48
● 2026-08-27 10:59:40
○ 2026-08-27 17:27:30
○ 2026-08-29 03:19:22

○A3.169.252.212026-08-24 → 2026-08-28 · 8 obs

○ 2026-08-24 03:40:50
● 2026-08-24 12:57:40
○ 2026-08-24 14:15:46
● 2026-08-26 02:31:42
○ 2026-08-26 06:59:52
● 2026-08-28 07:33:24
○ 2026-08-28 20:27:50
○ 2026-08-29 03:19:22

○A3.169.252.32026-08-24 → 2026-08-28 · 8 obs

○ 2026-08-24 03:40:50
● 2026-08-24 12:57:40
○ 2026-08-24 14:15:46
● 2026-08-26 02:31:42
○ 2026-08-26 06:59:52
● 2026-08-28 07:33:24
○ 2026-08-28 20:27:50
○ 2026-08-29 03:19:22

○A3.169.252.902026-08-24 → 2026-08-28 · 8 obs

○ 2026-08-24 03:40:50
● 2026-08-24 12:57:40
○ 2026-08-24 14:15:46
● 2026-08-26 02:31:42
○ 2026-08-26 06:59:52
● 2026-08-28 07:33:24
○ 2026-08-28 20:27:50
○ 2026-08-29 03:19:22

○A3.169.252.982026-08-24 → 2026-08-28 · 8 obs

○ 2026-08-24 03:40:50
● 2026-08-24 12:57:40
○ 2026-08-24 14:15:46
● 2026-08-26 02:31:42
○ 2026-08-26 06:59:52
● 2026-08-28 07:33:24
○ 2026-08-28 20:27:50
○ 2026-08-29 03:19:22

●A3.171.100.162026-08-24 → 2026-08-29 · 11 obs

○ 2017-06-25 18:18:10
● 2026-08-24 03:40:50
○ 2026-08-24 12:57:40
● 2026-08-24 14:15:46
○ 2026-08-26 02:31:42
● 2026-08-26 21:01:48
○ 2026-08-27 10:59:40
● 2026-08-27 17:27:30
○ 2026-08-28 07:33:24
● 2026-08-28 20:27:50
● 2026-08-29 03:19:22

●A3.171.100.442026-08-24 → 2026-08-29 · 11 obs

●A3.171.100.662026-08-24 → 2026-08-29 · 11 obs

●A3.171.100.772026-08-24 → 2026-08-29 · 11 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rubyci.com	ns-137.awsdns-17.com, ns-556.awsdns-05.net, ns-1161.awsdns-17.org, ns-1809.awsdns-34.co.uk	2 records

✅ Authoritative Response

Server:205.251.196.137

NS records: ns-137.awsdns-17.com, ns-556.awsdns-05.net, ns-1161.awsdns-17.org, ns-1809.awsdns-34.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubyci.com (unsigned zone)

⏱️ Timing

Total: 438ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.171.100.77, 3.171.100.16...`
NS	4	`ns-1161.awsdns-17.org, ns-137.awsdns-17.com...`
TXT	1	`v=spf1 -all`
SOA	1	`ns-137.awsdns-17.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-137.awsdns-17.com, ns-137.awsdns-17.com)

Analysis

IP Addresses

rubyci.com resolves to four IP addresses: 3.171.100.16, 3.171.100.44, 3.171.100.66 and 3.171.100.77.

d1y0wi4sy76jh4.cloudfront.net, nikemoscow.ru, ssapari.com and two other host names share IP numbers with rubyci.com.

Name Servers

The authoritative name servers for rubyci.com are ns-137.awsdns-17.com, ns-556.awsdns-05.net, ns-1161.awsdns-17.org and ns-1809.awsdns-34.co.uk.

rubyci.com shares at least some of its name servers with other domains, including tynacoon.com, comproenlinea.com.ar, carsarriveonboard.com and two others.

The host names ns-137.awsdns-17.com, ns-556.awsdns-05.net, ns-1161.awsdns-17.org and ns-1809.awsdns-34.co.uk each resolve to two IP addresses: ns-137.awsdns-17.com resolves to 205.251.192.137 and 2600:9000:5300:8900::1; ns-556.awsdns-05.net resolves to 205.251.194.44 and 2600:9000:5302:2c00::1; ns-1161.awsdns-17.org resolves to 205.251.196.137 and 2600:9000:5304:8900::1; ns-1809.awsdns-34.co.uk resolves to 205.251.199.17 and 2600:9000:5307:1100::1.

rubyci.com - robtex.com

rubyci.com

com

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`rubyci.com`

`com`