node4u.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`node4u.com`

DNSSEC	⚠️ Not signed
NS	`nsg1.namebrightdns.com` ⚠️ Not in zone NS records
		A	2600:1f18:683a:ae1a:66bc:88ab:461e:b486^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:8794:5c0c:3986:5e79^{🇺🇸 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	98.87.158.131^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-87-158-131.compute-1.amazonaws.com`
		A	98.91.1.96^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-91-1-96.compute-1.amazonaws.com`
		A	100.31.155.47^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-31-155-47.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com` ⚠️ Not in zone NS records
		A	2600:1f18:683a:ae1a:dbe4:7131:a2ea:398^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3419:2493:995f:4deb^{🇺🇸 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	54.224.233.180^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-224-233-180.compute-1.amazonaws.com`
		A	98.87.166.25^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-87-166-25.compute-1.amazonaws.com`

`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=1787296704

Same first word

node4u.info

node4u.com

node4u.eu

Similar names

done4u.ca

endo4u.be

done4u.eu

endo4u.net

done4u.de

done4u.net

done4u.digital

endo4u.com

done4u.com

Previous names

node4.com

node40.com

node404.com

node41.com

node42.com

node42group.com

node44.com

node443.com

node46.com

node49.com

node4all.com

node4biz.com

node4digital.com

node4it.com

node4me.com

node4procycling.com

node4rent.com

Next names

node4web.com

node4you.com

node5.com

node505.com

node509.com

node51.com

node52.com

node53.com

node54group.com

node55.com

node57.com

node58.com

node6-priorityhosting.com

node6.com

node60.com

node618.com

node63.com

node64.com

node66.com

node66s.com

DNS History

16 records (2 active, 14 former)

○NSns1.namebrightdns.com2026-07-13 → 2026-07-13 · 4 obs

○ 2016-12-20 11:23:44
● 2026-07-13 02:48:36
○ 2026-08-21 07:07:40
○ 2026-08-21 07:49:32

○NSns13.domaincontrol.com2015-08-11 → 2016-03-16 · 4 obs

● 2015-08-11 00:02:46
● 2016-03-16 04:57:00
○ 2016-07-07 03:41:50
○ 2026-08-21 07:49:32

○NSns14.domaincontrol.com2015-08-11 → 2016-03-16 · 4 obs

● 2015-08-11 00:02:46
● 2016-03-16 04:57:00
○ 2016-07-07 03:41:50
○ 2026-08-21 07:49:32

○NSns47.domaincontrol.com2016-07-07 → 2016-12-20 · 5 obs

○ 2016-03-16 04:57:00
● 2016-07-07 03:41:50
● 2016-12-20 11:23:44
○ 2026-07-13 02:48:36
○ 2026-08-21 07:49:32

○NSns48.domaincontrol.com2016-07-07 → 2016-12-20 · 5 obs

○ 2016-03-16 04:57:00
● 2016-07-07 03:41:50
● 2016-12-20 11:23:44
○ 2026-07-13 02:48:36
○ 2026-08-21 07:49:32

●NSnsg1.namebrightdns.com2026-07-13 → 2026-08-21 · 3 obs

○ 2016-12-20 11:23:44
● 2026-07-13 02:48:36
● 2026-08-21 07:49:32

●NSnsg2.namebrightdns.com2026-07-13 → 2026-08-21 · 3 obs

○ 2016-12-20 11:23:44
● 2026-07-13 02:48:36
● 2026-08-21 07:49:32

○MXmailstore1.secureserver.net2015-08-11 → 2016-12-20 · 4 obs

● 2015-08-11 00:02:46
● 2016-12-20 11:23:44
○ 2026-07-13 02:48:36
○ 2026-08-21 07:49:32

○MXsmtp.secureserver.net2015-08-11 → 2016-12-20 · 4 obs

● 2015-08-11 00:02:46
● 2016-12-20 11:23:44
○ 2026-07-13 02:48:36
○ 2026-08-21 07:49:32

○A13.223.25.842026-07-13 → 2026-07-13 · 4 obs

○ 2016-12-20 11:23:44
● 2026-07-13 02:48:36
○ 2026-08-21 07:07:40
○ 2026-08-21 07:49:32

○A184.168.221.222016-09-14 → 2016-12-20 · 5 obs

○ 2016-09-06 19:37:20
● 2016-09-14 17:38:30
● 2016-12-20 11:23:44
○ 2026-07-13 02:48:36
○ 2026-08-21 07:49:32

○A184.168.221.452015-08-11 → 2016-03-16 · 4 obs

● 2015-08-11 00:02:46
● 2016-03-16 04:57:00
○ 2016-07-07 03:41:50
○ 2026-08-21 07:49:32

○A184.168.221.612016-07-07 → 2016-09-06 · 5 obs

○ 2016-03-16 04:57:00
● 2016-07-07 03:41:50
● 2016-09-06 19:37:20
○ 2016-09-14 17:38:30
○ 2026-08-21 07:49:32

○A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-07-13 → 2026-07-13 · 4 obs

○ 2016-12-20 11:23:44
● 2026-07-13 02:48:36
○ 2026-08-21 07:07:40
○ 2026-08-21 07:49:32

○A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-07-13 → 2026-07-13 · 4 obs

○ 2016-12-20 11:23:44
● 2026-07-13 02:48:36
○ 2026-08-21 07:07:40
○ 2026-08-21 07:49:32

○A54.243.117.1972026-07-13 → 2026-07-13 · 4 obs

○ 2016-12-20 11:23:44
● 2026-07-13 02:48:36
○ 2026-08-21 07:07:40
○ 2026-08-21 07:49:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
node4u.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	14 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 node4u.com (unsigned zone)

⏱️ Timing

Total: 166ms | 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	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	2	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Name Servers

DNS delegation for node4u.com points to two name servers: nsg1.namebrightdns.com and nsg2.namebrightdns.com.

node4u.com shares its name server setup with other domains, including mail.designedmarketing.com, www.aquapeace.com, mx7.wobti.com and two others.

node4u.com has at least partial name server overlap with other domains, such as summitalumni.com, tulalab.com, threetails.com and two others.

It is common to find these name servers paired with the name servers ns1.namebrightdns.com.

Host names with 6 IP numbers:

nsg1.namebrightdns.com has IP addresses 98.87.158.131, 98.91.1.96 and 100.31.155.47, plus 3 other.

nsg2.namebrightdns.com has IP addresses 3.80.58.200, 54.224.233.180 and 98.87.166.25, plus 3 other.