🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`diffengine.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:a6a4:4827:b9ed:3160^{🇺🇸 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:bd91:31a:8b2e:498b^{🇺🇸 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	98.87.158.131^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-87-158-131.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`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1b:3d80:47f8:6d2b:afb9^{🇺🇸 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	3.95.207.14^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-95-207-14.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	54.224.233.180^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-224-233-180.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-30 #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=1788096440

Same first word

diffengine.net

diffengine.com

Previous names

Next names

DNS History

12 records (7 active, 5 former)

●NSns1.namebrightdns.com2026-08-29 → 2026-08-30 · 3 obs

○ 2017-05-16 21:31:02
● 2026-08-29 14:41:02
● 2026-08-30 13:39:46

○NSns23.domaincontrol.com2015-05-26 → 2017-05-16 · 4 obs

● 2015-05-26 07:58:56
● 2017-05-16 21:31:02
○ 2026-08-29 14:41:02
○ 2026-08-30 13:39:46

○NSns24.domaincontrol.com2015-05-26 → 2017-05-16 · 4 obs

● 2015-05-26 07:58:56
● 2017-05-16 21:31:02
○ 2026-08-29 14:41:02
○ 2026-08-30 13:39:46

●NSnsg1.namebrightdns.com2026-08-29 → 2026-08-30 · 3 obs

○ 2017-05-16 21:31:02
● 2026-08-29 14:41:02
● 2026-08-30 13:39:46

●NSnsg2.namebrightdns.com2026-08-29 → 2026-08-30 · 3 obs

○ 2017-05-16 21:31:02
● 2026-08-29 14:41:02
● 2026-08-30 13:39:46

○MXmailstore1.secureserver.net2015-05-26 → 2017-05-16 · 4 obs

● 2015-05-26 07:58:56
● 2017-05-16 21:31:02
○ 2026-08-29 14:41:02
○ 2026-08-30 13:39:46

○MXsmtp.secureserver.net2015-05-26 → 2017-05-16 · 4 obs

● 2015-05-26 07:58:56
● 2017-05-16 21:31:02
○ 2026-08-29 14:41:02
○ 2026-08-30 13:39:46

●A13.223.25.842026-08-29 → 2026-08-30 · 3 obs

○ 2017-05-16 21:31:02
● 2026-08-29 14:41:02
● 2026-08-30 13:39:46

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-08-29 → 2026-08-30 · 3 obs

○ 2017-05-16 21:31:02
● 2026-08-29 14:41:02
● 2026-08-30 13:39:46

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-08-29 → 2026-08-30 · 3 obs

○ 2017-05-16 21:31:02
● 2026-08-29 14:41:02
● 2026-08-30 13:39:46

○A50.63.202.12015-05-26 → 2017-05-16 · 4 obs

● 2015-05-26 07:58:56
● 2017-05-16 21:31:02
○ 2026-08-29 14:41:02
○ 2026-08-30 13:39:46

●A54.243.117.1972026-08-29 → 2026-08-30 · 3 obs

○ 2017-05-16 21:31:02
● 2026-08-29 14:41:02
● 2026-08-30 13:39:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
diffengine.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:3.80.58.200

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for diffengine.com (unsigned zone)

⏱️ Timing

Total: 137ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
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: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

diffengine.com points to the 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.

angiolas.com, pharmaluc.com, bondecommande.com and two other host names share IP numbers with diffengine.com.

Name Servers

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

There is at least partial name server overlap between diffengine.com and other domains — www.arcticroute.com, 360th.com, arnaldo.objectis.net and two more among them.

The name servers domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns2.namebrightdns.com are often found in combination with these name servers.

Hostnames that resolve to 7 IP addresses:

nsg1.namebrightdns.com resolves to 3.80.58.200, 98.87.158.131 and 107.23.142.224 among others, with 4 other IP addresses in total.

Hostnames pointing to five IP numbers:

nsg2.namebrightdns.com resolves to four IP addresses: 3.95.207.14, 54.80.160.83, 54.224.233.180 and two others.

Hostnames that resolve to three IP addresses:

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

diffengine.com - robtex.com

diffengine.com

com

Same first word

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`diffengine.com`

`com`