nerdref.com - dns.ninja

`nerdref.com`

DNSSEC	⚠️ Not signed
A	185.158.133.1^{🇩🇪 Cloudflare185.158.133.0/24}
		PTR	`lovable-app-cd-1-4.p.l5e.io`
NS	`ns67.domaincontrol.com` ⭐
		A	2603:5:2174::2c^{🇺🇸 GODADDY-DNS2603:5:2170::/44}
			PTR	`ns67.domaincontrol.com`
		A	97.74.103.44^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns67.domaincontrol.com`
NS	`ns68.domaincontrol.com`
		A	2603:5:2274::2c^{🇺🇸 GODADDY-DNS2603:5:2270::/44}
			PTR	`ns68.domaincontrol.com`
		A	173.201.71.44^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns68.domaincontrol.com`
MX	`inbound-smtp.us-east-1.amazonaws.com` ⭐
		A	3.211.210.226^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-211-210-226.compute-1.amazonaws.com`
		A	44.206.9.87^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-206-9-87.compute-1.amazonaws.com`
		A	44.210.166.32^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-210-166-32.compute-1.amazonaws.com`
		A	54.164.173.191^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-164-173-191.compute-1.amazonaws.com`
		A	54.197.5.236^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-197-5-236.compute-1.amazonaws.com`
SOA	`ns67.domaincontrol.com`dns@jomax.net 2026-02-05 #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=1786615104

Same first word

nerdref.com

Similar names

redfern.biz

redfern.net

redfern.me

fendrer.com

redfern.eu

redfern.dk

fernder.com

redfern.co

fenderr.com

redfern.ie

redfern.com.au

renderf.nl

frender.net

rfender.nl

redfern.co.uk

redfern.ca

refnerd.com

frender.com

redfern.ky

redfern.cz

redfern.co.nz

frender.ru

redfern.tv

redfern.biz.id

redfern.com.cn

drefren.com

renfred.net

redfern.ch

rndreef.com

redfern.org

DNS History

9 records (4 active, 5 former)

○NSns43.domaincontrol.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 15:06:20
○ 2017-12-03 10:07:28
○ 2026-08-13 10:20:52

○NSns44.domaincontrol.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 15:06:20
○ 2017-12-03 10:07:28
○ 2026-08-13 10:20:52

●NSns67.domaincontrol.com2026-07-04 → 2026-08-13 · 3 obs

○ 2017-12-03 10:07:28
● 2026-07-04 16:11:10
● 2026-08-13 10:20:52

●NSns68.domaincontrol.com2026-07-04 → 2026-08-13 · 3 obs

○ 2017-12-03 10:07:28
● 2026-07-04 16:11:10
● 2026-08-13 10:20:52

●MXinbound-smtp.us-east-1.amazonaws.com2026-07-04 → 2026-08-13 · 3 obs

○ 2017-12-03 10:07:28
● 2026-07-04 16:11:10
● 2026-08-13 10:20:52

○MXmailstore1.secureserver.net2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 15:06:20
○ 2017-12-03 10:07:28
○ 2026-08-13 10:20:52

○MXsmtp.secureserver.net2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 15:06:20
○ 2017-12-03 10:07:28
○ 2026-08-13 10:20:52

○A184.168.221.512016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 15:06:20
○ 2017-12-03 10:07:28
○ 2026-08-13 10:20:52

●A185.158.133.12026-07-04 → 2026-08-13 · 3 obs

○ 2017-12-03 10:07:28
● 2026-07-04 16:11:10
● 2026-08-13 10:20:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net...	-
nerdref.com	ns67.domaincontrol.com, ns68.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.71.44

NS records: ns67.domaincontrol.com, ns68.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nerdref.com (unsigned zone)

⏱️ Timing

Total: 128ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.158.133.1`
NS	2	`ns67.domaincontrol.com, ns68.domaincontrol.com`
MX	1	`inbound-smtp.us-east-1.amazonaws.com (pr`
SOA	1	`ns67.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns67.domaincontrol.com, ns67.domaincontrol.com, ns68.domaincontrol.com...)

Analysis

IP Addresses

nerdref.com directs to one IP number, which is 185.158.133.1.

Among the host names that share IP numbers with nerdref.com are honeydigitalmedia.com, www.nuoveimpresetassozero.it, grandprizeevents.com and two others.

Name Servers

Two name servers handle the delegation for nerdref.com: ns67.domaincontrol.com and ns68.domaincontrol.com.

nerdref.com has the same name server delegation as a number of other domains, such as alcovespringswind.com, burningbackbetter.com, fabriclightsbox.com and two more.

ns67.domaincontrol.com and ns68.domaincontrol.com both carry two IP addresses. The A records for ns67.domaincontrol.com are 97.74.103.44 and 2603:5:2174::2c; the A records for ns68.domaincontrol.com are 173.201.71.44 and 2603:5:2274::2c.

Mail Servers

nerdref.com routes its mail through a single mail server, inbound-smtp.us-east-1.amazonaws.com.

nerdref.com has the same mail server arrangement as a number of other domains, for example saraivauni.com.br, powerfactorscorp.slack.com, tabsguide.com and two more.

nerdref.com shares at least some of its mail servers with other domains — for example invitae.jira.com, grabpay.com, airblackbox.atlassian.net and two more.

It is common for these mail servers to co-occur with inbound-smtp.us-west-2.amazonaws.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com as mail servers.

inbound-smtp.us-east-1.amazonaws.com has five IP addresses: 3.211.210.226, 44.206.9.87, 44.210.166.32 plus two others.