🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`diffdiff.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:7bfe:7609:c768:92a4^{🇺🇸 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	54.173.159.28^{🇺🇸 Amazon54.172.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-173-159-28.compute-1.amazonaws.com`
NS	`ns2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:d98d:77d0:4351:e98f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:8b8e:2173:9d62:5394^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:96f8:d2c8:7f34:9449^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	35.175.192.103^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
			PTR	`ec2-35-175-192-103.compute-1.amazonaws.com`
		A	54.163.9.173^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-163-9-173.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-09-13 #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=1789355988

Same first word

diffdiff.com

diffdiff.org

Previous names

Next names

DNS History

32 records (6 active, 26 former)

○NSns-1346.awsdns-40.org2015-08-16 → 2016-05-29 · 4 obs

● 2015-08-16 17:43:00
● 2016-05-29 16:21:14
○ 2016-09-23 06:31:14
○ 2026-09-14 03:32:16

○NSns-1727.awsdns-23.co.uk2015-08-16 → 2016-05-29 · 4 obs

● 2015-08-16 17:43:00
● 2016-05-29 16:21:14
○ 2016-09-23 06:31:14
○ 2026-09-14 03:32:16

○NSns-90.awsdns-11.com2015-08-16 → 2016-05-29 · 4 obs

● 2015-08-16 17:43:00
● 2016-05-29 16:21:14
○ 2016-09-23 06:31:14
○ 2026-09-14 03:32:16

○NSns-951.awsdns-54.net2015-08-16 → 2016-05-29 · 4 obs

● 2015-08-16 17:43:00
● 2016-05-29 16:21:14
○ 2016-09-23 06:31:14
○ 2026-09-14 03:32:16

●NSns1.namebrightdns.com2017-07-02 → 2026-09-14 · 3 obs

○ 2016-09-23 06:31:14
● 2017-07-02 10:04:40
● 2026-09-14 03:32:16

●NSns2.namebrightdns.com2017-07-02 → 2026-09-14 · 3 obs

○ 2016-09-23 06:31:14
● 2017-07-02 10:04:40
● 2026-09-14 03:32:16

○MXalt1.aspmx.l.google.com2015-08-16 → 2016-05-29 · 4 obs

● 2015-08-16 17:43:00
● 2016-05-29 16:21:14
○ 2016-09-23 06:31:14
○ 2026-09-14 03:32:16

○MXalt2.aspmx.l.google.com2015-08-16 → 2016-05-29 · 4 obs

● 2015-08-16 17:43:00
● 2016-05-29 16:21:14
○ 2016-09-23 06:31:14
○ 2026-09-14 03:32:16

○MXaspmx.l.google.com2015-08-16 → 2016-05-29 · 4 obs

● 2015-08-16 17:43:00
● 2016-05-29 16:21:14
○ 2016-09-23 06:31:14
○ 2026-09-14 03:32:16

○MXaspmx2.googlemail.com2015-08-16 → 2016-05-29 · 4 obs

● 2015-08-16 17:43:00
● 2016-05-29 16:21:14
○ 2016-09-23 06:31:14
○ 2026-09-14 03:32:16

○MXaspmx3.googlemail.com2015-08-16 → 2016-05-29 · 4 obs

● 2015-08-16 17:43:00
● 2016-05-29 16:21:14
○ 2016-09-23 06:31:14
○ 2026-09-14 03:32:16

●A13.223.25.842026-09-11 → 2026-09-14 · 3 obs

○ 2017-07-02 10:04:40
● 2026-09-11 00:27:58
● 2026-09-14 03:32:16

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-09-11 → 2026-09-14 · 3 obs

○ 2017-07-02 10:04:40
● 2026-09-11 00:27:58
● 2026-09-14 03:32:16

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-09-11 → 2026-09-14 · 3 obs

○ 2017-07-02 10:04:40
● 2026-09-11 00:27:58
● 2026-09-14 03:32:16

○A54.231.0.2282015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 17:43:00
○ 2017-07-02 10:04:40
○ 2026-09-14 03:32:16

○A54.231.1.1322015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 17:43:00
○ 2017-07-02 10:04:40
○ 2026-09-14 03:32:16

○A54.231.11.902015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 17:43:00
○ 2017-07-02 10:04:40
○ 2026-09-14 03:32:16

○A54.231.112.1782016-01-03 → 2016-01-03 · 4 obs

○ 2015-10-28 14:19:24
● 2016-01-03 23:51:44
○ 2016-01-12 11:03:06
○ 2026-09-14 03:32:16

○A54.231.114.812016-04-20 → 2016-04-20 · 4 obs

○ 2016-01-29 05:15:30
● 2016-04-20 05:36:22
○ 2016-05-29 16:21:14
○ 2026-09-14 03:32:16

○A54.231.12.1642015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 17:43:00
○ 2017-07-02 10:04:40
○ 2026-09-14 03:32:16

○A54.231.14.1242015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 17:43:00
○ 2017-07-02 10:04:40
○ 2026-09-14 03:32:16

○A54.231.14.2042015-10-16 → 2015-10-16 · 4 obs

○ 2015-08-16 17:43:00
● 2015-10-16 19:00:54
○ 2015-10-28 14:19:24
○ 2026-09-14 03:32:16

○A54.231.16.202015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 17:43:00
○ 2017-07-02 10:04:40
○ 2026-09-14 03:32:16

○A54.231.18.922016-01-29 → 2016-01-29 · 4 obs

○ 2016-01-12 11:03:06
● 2016-01-29 05:15:30
○ 2016-04-20 05:36:22
○ 2026-09-14 03:32:16

○A54.231.66.922015-10-28 → 2015-10-28 · 4 obs

○ 2015-10-16 19:00:54
● 2015-10-28 14:19:24
○ 2016-01-03 23:51:44
○ 2026-09-14 03:32:16

○A54.231.8.2362015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 17:43:00
○ 2015-10-16 19:00:54
○ 2026-09-14 03:32:16

○A54.231.80.2422015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 17:43:00
○ 2017-07-02 10:04:40
○ 2026-09-14 03:32:16

○A54.231.82.1292016-05-29 → 2016-05-29 · 4 obs

○ 2016-04-20 05:36:22
● 2016-05-29 16:21:14
○ 2016-09-23 06:31:14
○ 2026-09-14 03:32:16

○A54.231.82.92016-01-12 → 2016-01-12 · 4 obs

○ 2016-01-03 23:51:44
● 2016-01-12 11:03:06
○ 2016-01-29 05:15:30
○ 2026-09-14 03:32:16

○A54.231.97.2022015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 17:43:00
○ 2017-07-02 10:04:40
○ 2026-09-14 03:32:16

●A54.243.117.1972026-09-11 → 2026-09-14 · 3 obs

○ 2017-07-02 10:04:40
● 2026-09-11 00:27:58
● 2026-09-14 03:32:16

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-07-02 → 2017-07-02 · 3 obs

● 2017-07-02 10:04:40
○ 2026-09-11 00:27:58
○ 2026-09-14 03:32:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net...	-
diffdiff.com	ns1.namebrightdns.com, ns2.namebrightdns.com	8 records

✅ Authoritative Response

Server:3.89.42.183

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for diffdiff.com (unsigned zone)

⏱️ Timing

Total: 159ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`ns1.namebrightdns.com, ns2.namebrightdns.com`
TXT	2	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)

Analysis

IP Addresses

diffdiff.com resolves to 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.

sunnyagency.com, blackberry.neosb.com, reveratech.com plus two other host names have IP numbers in common with diffdiff.com.

Name Servers

DNS delegation for diffdiff.com points to two name servers: ns1.namebrightdns.com and ns2.namebrightdns.com.

The name server configuration of diffdiff.com is shared with other domains, for instance 6apart.rpg-club.com, nolaweed.com, bestjuicerforgreens.net and two others.

diffdiff.com has at least partial name server overlap with other domains, such as platformpundit.com, codafinance.com, fjcrn.com and two others.

It is common to find these name servers paired with the name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Hosts with five IP addresses:

ns2.namebrightdns.com has IP addresses 35.175.192.103, 54.163.9.173 and 2600:1f18:683a:ae1a:d98d:77d0:4351:e98f along with two other addresses.

Host names carrying three IP numbers:

ns1.namebrightdns.com has IP addresses 3.89.42.183, 54.173.159.28 and 2600:1f18:683a:ae1a:7bfe:7609:c768:92a4.

diffdiff.com - robtex.com

diffdiff.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

`diffdiff.com`

`com`