🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`rubyoffer.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.42.183^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-42-183.compute-1.amazonaws.com`
		A	100.58.124.42^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-58-124-42.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:45dd:dfbb:f121:f078^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:695c:e8ae:c45e:7022^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:dbe4:7131:a2ea:398^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:773d:e8b2:df2c:bb4d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:b285:8df0:5f0a:e545^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.90.221.254^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-221-254.compute-1.amazonaws.com`
		A	44.223.23.106^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-223-23-106.compute-1.amazonaws.com`
		A	54.85.23.111^{🇺🇸 Amazon54.84.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-85-23-111.compute-1.amazonaws.com`
		A	54.210.254.77^{🇺🇸 Amazon54.210.0.0/16 EC2 IAD VPC Address Range}
			PTR	`ec2-54-210-254-77.compute-1.amazonaws.com`
		A	98.87.158.131^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-87-158-131.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:d303:3ef1:e1d2:1427^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3d80:47f8:6d2b:afb9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:64b8:640d:8e45:5217^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:7547:870d:9d54:e15^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.58.200^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-58-200.compute-1.amazonaws.com`
		A	54.80.160.83^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-80-160-83.compute-1.amazonaws.com`
		A	54.197.149.43^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-197-149-43.compute-1.amazonaws.com`
		A	107.23.142.224^{🇺🇸 Amazon107.23.128.0/17 EC2 VPC-IA prefix}
			PTR	`ec2-107-23-142-224.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-09-01 #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=1788277760

Subdomains

mail.rubyoffer.com

www.rubyoffer.com

Same first word

rubyoffer.com

Similar names

buryoffer.world

Previous names

Next names

DNS History

16 records (7 active, 9 former)

○NSjm1.dns.com2020-02-12 → 2020-02-12 · 4 obs

○ 2017-02-14 01:35:52
● 2020-02-12 14:58:18
○ 2026-08-19 09:05:38
○ 2026-09-01 16:06:08

○NSjuming.dnsdun.com2016-07-06 → 2017-02-14 · 5 obs

○ 2016-03-07 02:27:46
● 2016-07-06 05:08:20
● 2017-02-14 01:35:52
○ 2020-02-12 14:58:18
○ 2026-09-01 16:06:08

○NSjuming.dnsdun.net2016-07-06 → 2017-02-14 · 5 obs

○ 2016-03-07 02:27:46
● 2016-07-06 05:08:20
● 2017-02-14 01:35:52
○ 2026-08-19 09:05:38
○ 2026-09-01 16:06:08

●NSns1.namebrightdns.com2026-08-19 → 2026-09-01 · 3 obs

○ 2020-02-12 14:58:18
● 2026-08-19 09:05:38
● 2026-09-01 16:06:08

○NSns5.gzidc.com2015-07-25 → 2016-03-07 · 4 obs

● 2015-07-25 03:14:44
● 2016-03-07 02:27:46
○ 2016-07-06 05:08:20
○ 2026-09-01 16:06:08

○NSns6.gzidc.com2015-07-25 → 2016-03-07 · 4 obs

● 2015-07-25 03:14:44
● 2016-03-07 02:27:46
○ 2016-07-06 05:08:20
○ 2026-09-01 16:06:08

●NSnsg1.namebrightdns.com2026-08-19 → 2026-09-01 · 3 obs

○ 2020-02-12 14:58:18
● 2026-08-19 09:05:38
● 2026-09-01 16:06:08

●NSnsg2.namebrightdns.com2026-08-19 → 2026-09-01 · 3 obs

○ 2020-02-12 14:58:18
● 2026-08-19 09:05:38
● 2026-09-01 16:06:08

○MXmail.rubyoffer.com2015-07-25 → 2016-03-07 · 4 obs

● 2015-07-25 03:14:44
● 2016-03-07 02:27:46
○ 2016-07-06 05:08:20
○ 2026-09-01 16:06:08

○A104.221.213.72017-02-14 → 2017-02-14 · 4 obs

○ 2016-03-07 02:27:46
● 2017-02-14 01:35:52
○ 2020-02-12 14:58:18
○ 2026-09-01 16:06:08

○A107.151.207.1042015-07-25 → 2016-03-07 · 4 obs

● 2015-07-25 03:14:44
● 2016-03-07 02:27:46
○ 2017-02-14 01:35:52
○ 2026-09-01 16:06:08

●A13.223.25.842026-08-19 → 2026-09-01 · 3 obs

○ 2020-02-12 14:58:18
● 2026-08-19 09:05:38
● 2026-09-01 16:06:08

○A164.155.12.512020-02-12 → 2020-02-12 · 4 obs

○ 2017-02-14 01:35:52
● 2020-02-12 14:58:18
○ 2026-08-19 09:05:38
○ 2026-09-01 16:06:08

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-08-19 → 2026-09-01 · 3 obs

○ 2020-02-12 14:58:18
● 2026-08-19 09:05:38
● 2026-09-01 16:06:08

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-08-19 → 2026-09-01 · 3 obs

○ 2020-02-12 14:58:18
● 2026-08-19 09:05:38
● 2026-09-01 16:06:08

●A54.243.117.1972026-08-19 → 2026-09-01 · 3 obs

○ 2020-02-12 14:58:18
● 2026-08-19 09:05:38
● 2026-09-01 16:06:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rubyoffer.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	26 records

✅ Authoritative Response

Server:3.90.221.254

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubyoffer.com (unsigned zone)

⏱️ Timing

Total: 299ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 26

Out-of-bailiwick: 26 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

rubyoffer.com serves as the parent of mail.rubyoffer.com and www.rubyoffer.com.

IP Addresses

rubyoffer.com has four IP addresses: 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

bikedot.com, shotroots.com, www.creuzet.com plus two other host names have IP numbers in common with rubyoffer.com.

Name Servers

rubyoffer.com carries NS records delegating to ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

rubyoffer.com shares at least some of its name servers with other domains, including orblack.com, devinspace.com, fedrent.com and two others.

These name servers are frequently paired with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Hosts with 10 IP addresses each:

nsg1.namebrightdns.com resolves to 3.90.221.254, 44.223.23.106 and 54.85.23.111 among others, with 7 other IP addresses in total.

Hosts with 8 IP addresses each:

nsg2.namebrightdns.com resolves to 3.80.58.200, 54.80.160.83 and 54.197.149.43 among others, with 5 other IP addresses in total.

Host names carrying three IP numbers:

The hostname ns1.namebrightdns.com points to 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.

rubyoffer.com - robtex.com

rubyoffer.com

com

Subdomains

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

Hierarchy

IP Addresses

Name Servers

`rubyoffer.com`

`com`